Part # ECM16CU
Warranty 18 Months
Century ECM16CU Details:
Variable Speed V-Green 165 Pool Pump Replacement Motor
The V-Green 165 variable speed motor joins a growing Century lineup of premium efficiency ECM replacement pump motors. Fully featured, the V-Green 165 incorporates durable TEFC construction with ECM technology to deliver premium energy efficiency from 40 percent to 80 percent versus a standard single speed motor. Now energy conscious pool owners have an affordable replacement pump motor option that delivers the performance they demand with the programming flexibility they desire.
The V-Green 165 offers three variable speeds programmable from 600 to 3450 RPM, allowing users to easily identify and set the appropriate speeds to minimize energy consumption and lower the overall cost of pool ownership all while maintaining the proper pool environment. Pool size, the presence of additional water features, chemical maintenance needs, and environmental factors will impact the equation with every pool having unique requirements. The programming flexibility offered by the V-Green 165 makes it possible for pool owners to easily identify and adjust speed and duration settings necessary to maintain their pools and to maximize energy savings.
Available in both square flange and C-face configurations, the highly versatile V-Green 165 motor can be utilized in pool pump applications ranging from 1/2 to 1.65 total horsepower. Installation on most pumps regardless of manufacturer is as simple as replacing a standard single speed motor, with no additional wiring or plumbing required thanks to the V-Green motor’s integrated user interface. Equipped with digital inputs, the V-Green 165 motor is even compatible with third party pool automation systems.
Round Flange Hayward Super Pump, Super II Pump & Max-Flo Pumps, Not compatible with the Hayward Northstar pool pump
Don't Forget Your Tune Up Kit
Hayward Super Pump Tune Up Kit
Hayward Super II Tune Up Kit
Hayward Max-Flo Tune Up Kit
Jacuzzi Magnum Tune Up Kit
Motor Features
I have a Hayward sp2610x15 and motor century c48L2n134b1 that burned up Will this fit
Yes, this variable-speed motor will be a suitable replacement motor for your model. If you have a chlorine pool then you may want to also use the GOKIT3 and for a saltwater pool the GOKIT3SALT.
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I have a baquacil pool ?? and thank you for the quick response
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Hi Rich, for a baquacil pool go with the GOKIT3SALT.
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Can I replace a single AO Smith 1HP K48L2N104 motor with this variable speed motor. It has the round flange. I also need the impellor. Should I get the 1Hp or the 1.5HP impeller? And also what tune up kit? GOKIT2? Thanks
Hi, Yes you can use this Variable Speed Motor to upgrade your RS1000 to variable speed. Your current impeller has a total HP of 1.5 HP so this is the correct impeller for this Variable Speed Motor so a new impeller is not needed. You will require this RS1000 Seal Kit when you replace your motor.
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I just bought this motor to replace a burned up single speed Hayward Super Pump SP2607X10. What seal kit do I need? I ordered one but I think the porcelain ring is too large, as I have a leak now. Motor works like a charm and fit perfectly btw.
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We would suggest this Hayward Super Pump Seal Kit
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Can I replace my Hayward motor model K48L2N104 with this motor? Unfortunately, the label has worn off of the pump so I can't get the model number of the pump, but I do know it's a Hayward -- RS series. I live in California so need something that will meet Title 20 California Appliance Efficiency Regulations for Residential Pool Pump Motors. Attached images of current setup including pump, motor, wall timer
Zach, Based on the images, you can use this motor. Please note that this motor is 230v only. I was unable to tell if you are running 230v or 115v. We also recommend getting a GOKIT2
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Awesome thank you for the quick response! We will order the motor and gokit. What is your return policy if for whatever reason the motor is not compatible with our setup or voltage? The current old Hayward motor says Volts = 115/230, not sure of that helps for a better understanding of the current motor output
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Hi Zach, You can return the motor in new and unused condition within 30 days. Your current motor can be wired either 115v or 230v where the new motor can only be wired 230v. Most pools are set up for 230v however if your pool is set up for 115v then this new VSP motor would not work. You can take a voltmeter on the wires coming into your current pump to get a voltage reading and this will tell you if you have 115v or 230v. We wrote this article called Is My Pool Pump 115v or 230v which you may find helpful.
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I need to replace my 1 hp A.O. Smith single speed motor (UST1102 / Motor Mod C48AA35A01). Am I able to replace that motor with this V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU without making any adjustments or changes to the wiring?
Hi Jag, The UST1102 can be wired either 230V or 115V where the ECM16CU variable speed can only be wired 230V. So if you are set up for 230V then you will be fine, if you are set up for 115V then this variable-speed motor would not work.
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does this come with square flange
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Hi Alan, Yes this motor does come in a square flange option. Here you may view the 1.65 Variable Speed Pool Motor - Square Flange.
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thanks for getting back to me.As it turns out i have the round one which the square bolts to with 4 short bolts what are the replacement bearing part numbers for the sp2603 vsp model. can i order these
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Yes this would be the correct motor for your pump, you will also need this Hayward Super Pump Seal Kit.
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I have a Hayward SP2610X15 pump with a US Motors AST165 motor that was a replacement for the original Hayward OEM motor. On open the pool this Spring, the AST165 motor is now making a fair amount of noise (a low whine sound), so I'm guessing bearings are going out on it as well.
Is this the appropriate VSM to replace the AST165?
Hi Tom, Yes this is the correct replacement motor the motor included in your photo. You will also need a Hayward Super Seal Kit when you replace your motor. We put together this Video on How to Replace a Pool Pump Motor which you may find helpful when you tackle this project.
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How is the START time set on this motor control sequence? Is there a Time of Day setting?
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Time to change my pool pump motor. Have a Pentair WhisperFlo with a Century motor currently (models for both attached). I have a leak between the two; most likely, it is getting hot and the seals are failing. Not sure until I get it apart; but figured just put a variable speed on while it is apart. Is this the variable speed model I am looking for?
Hi Matt, Thanks for the photos those were helpful. You will actually need the 1.65 HP Square Flange Variable Speed Motor for your Whisperflo. You will also need this Pentair Whisperflo Seal Kit
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Thank you, Patrick! Will order your recommendations today. Your customer service is fantastic! Highly recommend you guys.
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Thanks Matt, we really appreciate it! If we can ever help you out with your pool don't hesitate to reach out to us.
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Hello,
I'm looking to change my pool pump motor to save on my power bill. I'm currently running an Emerson Motor (Model Number: K63CXEPY-4766); HP 1.0; S.F. 1.40 RPM 3450. 1) Will this V-Green 1.65 HP Round Flange 56 J Variable Speed Motor - ECM16CU work as a replacement? 2) If so, what other (kits/adaptors) will I need? 3) Also, the cement pad is cracked, does this motor come with shims for leveling? Please advise.
Thank you,
Ed
Yes, this would be the correct variable-speed motor to replace your current Emerson motor. We recommend replacing the seals and gaskets which you can view by clicking here as they are the first items listed on the parts list for either a chlorine or saltwater swimming pool. And yes these variable-speed motors come with rubber boots that may assist in leveling.
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Thank you Hector.
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I currently have a Hayward model SP2607X10 pool pump. Is this motor a drop-in replacement for my current single speed motor (Blue Bluffton model 1103017453)? Pictures attached. Thanks!
Hi. This ECM16CU motor can be used as a replacement. You will also need to get the Hayward Super Pump Tune Up Kit - GOKIT3 or GOKIT3SALT.
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My current pump went out and wanted to upgrade to a more energy efficient motor. Could you tell me if the V-Green ECM16CU motor will work with my setup? See pics
Yes, this ECM16CU will be a compatible variable-speed motor replacement for your current motor.
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Checking to confirm this motor is a suitable replacement for my previous (now dead) motor.
Could you send us a few photos of your pump? Please take a wide shot of the complete pump to include the pipes going in and out of the pump. To supply photos simply click the reply link below and upload your photos. Once we get those photos we can make the proper recommendation.
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Photos of pump
Hi Mr C. Yes you can use the motor this page for the pump in your photos. You will also need this Hayward Super II Seal Kit to determine if a new impeller will be needed then could you pull the part # off of your current impeller this should be a SP part # embossed in your impeller. And here is a link to what your impeller will look like http://www.inyopools.com/Products/07501352019900.htm
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The part number for the impeller is SP3016-C.
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Hi Mr. C. To use this motor you will need to swap your impeller with this 1.5 HP Super II Impeller along with this 1.5 Hayward Super II Diffuser and this Hayward Super II Seal Kit and this Hayward Super II Impeller Ring
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Hi guys, I just installed the V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU, I can't get it to prime (30+ tries). The pump is draining the basket, which I keep refilling but it will not prime? My old single speed pump would prime right away after I pulled the filter out and replaced it.
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Hi Steve, I'm not sure if you had a chance to watch our Video on How to Prime a Pool Pump but it goes through a lot of different techniques to get the pump primed. I would start off by watching that video and trying the different items suggested there. If that does not work then please post back to this thread.
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Hello,
My pool pump motor died and I would like to replace it with a variable speed pump. My current pump is a Century Serial#13615CH, Part 0-193993-05. Would this be a suitable variable speed replacement for my pump motor? If so can I keep the same impeller?
Thanks!
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Hi Mac, You would actually need the square flange motor which is listed here 1.65 HP Square Flange Variable Speed Motor. If you go with that motor then you will not need to replace your current impeller.
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Would this work with my hayward super II pump with this motor that was a replacement for Century B977 (I purchased the B977, but this is what they sent). It only lasted 2 years. I generally run the motor on high just long enough to skim or vacuum, then on low for the vast majority of the time.
Hello, I have a Hayward sp4005ns - motor sp1605-z-1-bnsc. My motor is going bad. Could I replace my motor with this motor?
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Hi, John. Unfortunately, this motor is NOT compatible with the NorthStar pump.
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Hi,
Can this pump be used as a replacement for:
STA-RITE, MAX-E-PRO, P6RA6F-206L? Will it mount on the existing seal plate and tank body assembly and base?
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Hi Mark, Yes this motor will mount directly to your pump housing and is the motor you will require. You will also need this Max E Pro Seal Kit when you replace your motor.
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I have a Century HSQ165 pump.
Will the VxGreen replace my pump?
If yes, which flange version?
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The ECM16SQU 1.65 HP Variable Speed Replacement motor is the correct replacement motor for your HSQ165. Please click here to view this motor - 1.65 HP Square Flange Variable Speed Motor
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would this pump work on a 3600 gallon salt water in-ground pool. Our current pump is a hayward single speed, but it went out this past fall. Would like to get a variable speed pump this time.
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Hi Stephanie, Could you give us the information off of the motor for your current pump like HP, Amps, Volts, SF, Frame, Model #, etc.. Also could you give us the pump make and model information, common pump names would be Pentair Whisperflo, Pentair Challenger, Jandy Stealth, etc.. To supply this information click the reply link below, also if you could send a few photos those are always helpful as well. If you send photos then take a close up shot of the motor label as well as a wide shot of the complete pump to include the pipes going in and out of the pump. To supply photos simply click the reply link below and upload your photos. Once we get any of this information we can make the proper recommendation.
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I have a Hayward SP3010X15AZ and I am wanting to switch to a variable speed motor. Will this be a direct replacement for my current motor?
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I have Hayward EcoStar Model SP3400VSP. Is this motor compatible? Just had local pool store diagnose that the ball bearings are going bad, due to the whirring noise it is making. Do you send instructions on how to remove replace?
Hi, Michael. This ECM16CU motor is NOT compatible with the EcoStar pump without changing the impeller reducing the overall performance of the pump. If the Drive Assembly still works, you can replace just the Motor Assembly - SPX3400Z1ECM or replace it with the ECM27SQU.
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Hi. I have a Hayward Super Pump II, SP3010X152AZ 1.5 HP with SP1610Z2MC 1.5-.25 HP SF 1.0 dual speed.
Is the ECM16CU suitable? Swimpure SWG.
Control panel has a circular pull tab primary timer; secondary a dip switch for High Speed. Hi & Lo slide switches for Auto/Off/Manual. From the diagram, looks like I just need to disconnect LOAD 4. Should the timer cycle the power to the pump or is continuous best?
Alternatively, would STS1152 be a direct replacement? Thank you.
Hi, Glenn. Yes, this ECM16CU motor is a suitable replacement. You will use the Single Speed Pump Wiring Diagram, have the motor power on/off using the timer and program the speed and duration on the motor's interface. The STS1102RV1 is the correct direct replacement. It has a HP of 1.0/.16 with a S.F of 1.5. I will also recommend getting the Hayward Super II Pump Tune Up Kit - GOKIT2 or GOKIT2SALT.
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Thanks Lennox. A couple of other questions: My SWG was wired to the incoming hots so it it powered on all the time except when the breaker to the pump is thrown. Should I rewire it to the same "Single Pump" load terminals or leave as-is? Would this drop the voltage from 220 to 110? I've heard that the flow sensor should not be relied upon as the primary on/off for the chlorine generation. What is the shipping weight? The shipping address I would prefer to use has a limit of 70 lbs.
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Glenn, You can use the same load for the pump to the SWG if it can be wired for 230 volts also.
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I am replacing my 1.5 THP Hayward Super Pump (SP2610x15) with this motor. When taking my old motor out, I noticed everything inside (impeller, diffuser, seal plate, etc) needs replacing too. I’m torn between what impeller size I need. The spx2610 or spx2615 for this new Vgreen 1.65 motor?
Hi, Amanda. You will need the Impeller - SPX2610C. The Super Pump SP1600X- Series Drive Train UpGrade Kit 1.5 HP - SPX2610CKIT includes all the parts you need.
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What else will I need to replace my current B127 with the ECM16CU.
Hi, Tony. You will need to purchase the pump housing shaft seal and o-rings. Check out our How To Find The Correct Pool Pump Shaft Seal For Your Pool, How to find the Correct Pump Tune up Kit guides to assist you.
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Are these pumps energy star rated, there are some rebates in my area if I switch my Hayward Super Pump to an energy star version. Thanks
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Hi, Steven. Motors are not Energy Star rated, only complete pumps. The Super Pump VS Variable Speed Pump 230V - W3SP2603VSP is energy star rated and will qualify for rebates.
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The Hayward Super Pump VS system (that is Energy Star rated and qualifies for a rebate) uses the same pump components as the Super Pump, with the only difference being the VS motor and controller. Why then would adding the VGreen 165 to an existing Super Pump not satisfy any Energy Star requirements for a rebate?
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Fritz, EnergyStar only provides this Certification to whole goods, not parts. Motors are considered replacement parts.
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We have a Pentair WhisperFlo pool pump with a US Motor 1081 pool motor - model number K63CXEBH-5237. It is 1 HP, SF 1.65 and 208-230/115 volts.
Can the motor be replaced with the Century Vgreen ecm16cu? Also, I assume I would need to separately buy a new set of gasket rings? Correct?
Thanks for your help.
Bob
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Hi, Bob. The ECM16SQU and the Whisperflo Tune Up Kit - GOKIT32 or GOKIT32SALT are the parts you will need for your Whisperflo Pump.
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Will this pump motor work with my existing pool pump?
Yes this is variable speed motor can replace your UST1072 motor, however if you want to take advantage of the higher horsepower range of this variable speed motor then we would suggest replacing your impeller with a 1.5 HP impeller. If you provide us with your pump information then we can suggest the proper replacement impeller and shaft seal, to supply this information simply click on the reply link below.
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I hope these two more pics. help you .Thanks!
Thanks for the photos those are quite helpful! I would suggest the ECM16CU Variable Speed Motor along with this 1.5 HP Impeller and this 1.5 HP Diffuser and this Shaft Seal. These parts would allow you take advantage of the higher HP range of this variable speed motor. We will also email over a quote for these parts where you can placne order directly through that emailed quote.
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I received an email from you about a V- Green 1.65 HP Variable speed round flange 56J, C-Face Pool Motor.
(Your Item) Make/Model Century ECM16CU.
Is this a direct replacement for (my model), Century A. O. Smith B977?
Hi Jerry, Your B977 motor has a total horsepower of 1.95 where this motor on the high end can go up to 1.65 HP so just a little lower than your current pump. If you could supply us with your pump information and pump model information than we could determine if we can make this motor work for your current set up. The pump information should be able to be found on the plastic side of the pump near where you access the pump basket. To supply this information click the reply link below, also if you could send a few photos those are always helpful as well. Once we receive this information we can make a recommendation. Thanks so much!
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Will this motor fit on a Sta-Rite Max E Pro pump? It will be replacing a Century Centurion 1HP motor CAT B2853.
Actually, you would need to use the model ECM16SQU and this motor has a 48 frame so please keep in mind that it may not rest on the pump base the same way that your current motor does. You may need to use a thicker motor pad or place something under the motor just for added support.
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Is this motor ECM16CU compatible with Hayward motor SP2610X15? Thank you in advance for the info.
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Hi, Gary. Yes, this ECM16CU is compatible with model # SP2610X15. You will also need to get the Hayward Super Pump Tune Up Kit - GOKIT3 or GOKIT3SALT.
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Is your ECM16CU compatible with my existing pump C48K2N143C1C please? Thanks!
Dave C
Is this motor compatible with Magnetek/Century Part#10-165199-05
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Good afternoon, based on the information #10-165199-05 the Century Motors V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU would be the correct variable speed motor replacement.
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I have a Speck S90 pump will the V-Green 1.65 Round Flange 56J motor work? And is it enough to power a waterfall Spa as well?
Hi, Marty. In order to assist you, I will need to know the Total Dynamic Head (TDH) of your pool and the desired flow rate required by the spa waterfall.
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Will the ECM16cu fit on sp2610x15 hayward? Replacing my motor c48l2n134c2 for multi speed motor
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Hi, Kyle. Yes, this ECM16CU - Variable Speed Motor is compatible with your model pump. You will also need to get the Hayward Super Pump Tune Up Kit - GOKIT3 or GOKIT3SALT.
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Is this motor a compatible replacement for a Sta-Rite P6RA6F-206L?
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does ECM16CU MOTOR WILL FIT MY JANDY JHP1.5 ? DO I NEED ANYTHING ELSE LIKE SEALS AND O-RINGS?
THANK YOU
JIM
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Hello, I can look into this for you. Can you please send a picture of the side view of the pump and a picture of the motor label?
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Will this motor fit on a Hayward SP2807X10 1 HP Max-Flo Standard?
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Yes, the Century Motors V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU would be the correct replacement. We also recommend changing the seals and gaskets which would be Tune Up Kit Hayward MaxFlo - GOKIT1.
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I have a 22 year old Hayward Super Pump II I believe. I want to retrofit to variable speed. See pic of current motor. Which motor would I need to replace it? I only have a simple on/off timer that controls current pump.
Hi, Jeff. The ECM27CU is the correct option to make the conversion to variable speed. I will also recommend getting the Hayward Super II Pump Tune Up Kit - GOKIT2 or GOKIT2SALT.
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does this pump motor come with shaft seal an o-rings ? or are they purchased separtely ??
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John, the Century Motors V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU is a motor only. The seals and gaskets will need to be purchased separately.
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Is there battery backup in case of power outage? Do you sell a gasket kit to replace the old gaskets?
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i Have a sta-rite phk2ra6e - 102l 1 horse power pump now can i replace this motor with your product
WIll this fit my Hayward Maxflo II C48D31A04 ihp motor?
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Hello - the Hayward MaxFlo II uses square flange motors; the correct motor replacement would be the ECM27SQU.
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My motor is a AO smith B231SE. Can I use this motor to replace the 2.5 HP one? Do I also have to change the impeller for 1.65 HP?
My pool is 1.9K gallon I don't need the 2.5HP.
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As long as the total dynamic head matches well with a 1.65 VS motor then yes you could and you would need to change the impeller. However, we usually recommend matching or slightly exceed the total horsepower as the original pool builder likely already calculated the TDH and learned that model motor was needed for your application. You can view this guide to calculate if you would like.
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If I currently have a 1HP C48K2N143 and I replace with the ECM16CU a 1.65HP motor, should I replace the 1HP Impeller in the pump with a 1.5HP Impeller like the SPX2610C
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Hi, Richard. You do not want to replace the impeller to the 1.5 HP - SP2610C until you're able to confirm that your system is able to handle the increase water flow. This motor will operate fine using your current impeller.
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I believe the ECM16CU is the correct match judging from all the other inquiries. But it never hurts to ask. I believe my motor is SP-1607-Z1-M, and the Model is C48K2N143. I say believe because the label is so worn out, so I would ask if the model number matches the type listed above. It is a 1HP and has a SF of 1.1 and it is of course a 56J frame. I have replaced the bearings twice in the last 20 years, but think I would like the efficiency of a variable speed. I have included a picture.
does this replace the ECM16SQU.All other factors appear to match this unit. please advise as we are ready to buy
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I have a us motors EB228 model:K63CXEAU-5225 1 HP attached to a Hayward pump. Can I replace it with this pump? If so do I need a new impeller?
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Yes, the ECM16CU is the correct replacement motor for your B228SE - 1 HP Round Flange 56J Frame. The impeller would not need to be replaced unless it is broken but you would need to replace the shaft seal to complete your motor installation.
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I need something with a service factor of 1.3. Can this do the job, or do you have any variable speed motors with a service factor of at least 1.3?
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Hello, Can you please send a picture of the current motor label you have on the pump?
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Is there a website to register the motor once installed
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Hello - there is no registry for the motor after it is installed. The warranty is based on the purchase date or the date of manufacture.
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I have the AO Smith, model K48L2N104, 1HP, 56J, 115/230 volts motor attached to a Hayward RS1000 pump. Is the V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU the correct replacement motor?
Thanks!
Can I put this motor( V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU) on a Hayward max flo pump. Pic attached. Thanks, Gary
Hello,
I have a 2HP Hayward Super Pump and need to replace the motor, the model number is SP2615X20. Would this motor be compatible? What other items do I need to consider to buy other than the motor?
thank you
Hello - the correct motor replacement for your Hayward Super Pump SP2615X20 is the V-Green 2.7 HP Round Flange 56J Variable Speed Motor - ECM27CU
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I guess I should have clarified, I don’t need a 2 HP motor or higher, I don’t need more than 50 GPM as I have an 18,000 pool. Can you confirm if the 1.65HP motor would work? Thanks!
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I have an AO Smith motor C48J2N131C1C (A.O. Smith, Round Flange 56J, 3/4 HP Up Rate Motor - UST1072) connected to what appears to be a Hayward SP-1600 pump (identified as SP-1600-D thru the marking on the strainer lid). Will this motor fit and if yes what other parts do I need to purchase (e.g. do I also need to replace the impeller)? Thanks.
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Yes, the UST1072 is the correct replacement motor for the C48J2N131C1C. In regards to the seals, the gaskets needed for the Hayward Super Pump are either the GOKIT3 or the GOKIT3SALT.
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Can I install the V-Green 1.65 HP Round Flange 56J Variable Speed Motor - ECM16CU directly to a Hayward Aqua Logic Controller?
Do I need anything else or just the motor?
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Hello, You will need an automation adapter kit, this will be the part you need,http://www.inyopools.com/Products/00201352083353.htm
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Will this motor interface with a Jandy Iaqualink IQ900-RS Rev T board or do I need the VGreen Automation Kit?
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Hi, Neil. Using the V-Green Automation Adapter Kit - 2517501-001 will give you more functionality, otherwise, it can be wired using the RS485 connector.
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Will the 1.65 vs motor replace my max flow motor? It is the ust1152 1-1/2 hp and if so do I need to change the impeller.
Hi Charlie, Yes this is the correct replacement motor for your 1.5 HP Hayward Max Flo and you will not need to replace your impeller. We would suggest this Hayward Max Flo Tune Upk Kit when you replace your motor. Here is a Video on How to Install a Variable Speed Pool Pump Motor which you may find helpful when you tackle this project.
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I have Hayward max flo 1-1/2 hp pump will the variable speed motor with with it and can I use the impeller I all ready have
Yes your current 1.5 hp impeller will work just fine with this variable speed replacement motor
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I asked earlier about the compatibility of the motor upgrade to my super pump (model# SP2607X10), and you stated that the 1.65 HP VS pool pump motor is compatible with my current pump - great news. Do i need to upgrade my current 1HP impeller as well? If yes, what type should i get? Thanks... Joe
Hi Joe, Great question! Yes we would suggest upgrading your impeller to this 1.5 HP Super Pump Impeller as this will allow you take advantage of the higher HP range of this variable speed motor. We also suggest a Hayward Super Pump Tune Up Kit when you replace your motor. We also have a Video on How to Install a Variable Speed Pool Pump Motor which you may find helpful when you tackle this project.
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I am looking to replace my 1HP Hayward Super Pump motor (Model #: C8K2N143B1) with a variable speed motor. Is the 1.65 HP Variable Speed Pool Pump Motor Round Flange compatible with my Hayward pump Model: SP2607X10 ?
I believe that you meant the model C48K2N143B1 and if so, yes that model variable speed motor is a suitable replacement.
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I va e a certified Tory motor model # C48L2N134C1.
170000 GAL POOL.
Will this motor match my pump?.
cannot read model #
Hi, Declan. Yes, you can use this V-Green 1.65 HP VS Motor - ECM16CU as a replacement. I will also recommend that you get the Max-Flo Pump Tune Up Kit - GOKIT1 or GOKIT1SALT.
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I have a Ray-Pak VS 1.65 pump, can you suggest the right motor that would replace what I have, the motor is very loud which tells me it is about to fail.
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Hi there, I need a replacement for my 1.5HP Century USN1152 pump. It looks like a round flange type. Although it says it's efficient and I can get a direct replacement it might make more sense to get the variable speed pump for a bit more money. In that case is this a good direct replacement as far as wiring and fitting to the housing?
thanks
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Hi, Dara. This variable speed motor is not compatible with the Northstar pump. There is not a variable speed motor that will replace the USN1152.
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Had a lightning strike. Need to replace my SP2600VSP. Compatible?
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Hi. This can be used as an aftermarket replacement for the SP2600VSP model pump. You will need an external timer like the T104 - Intermatic Timer in order to operate this motor.
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I would like to replace my 1 speed motor to save money on electricity. Can this model replace a Century B849? The only other codes I see are as follows:
HP 1.5, Volts 230, RPM 3450, Frame Y56Y, Shaft 1/2 threads, THP 2.25.
Pool size is 26,000 gallons.
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Actually, you would need to use a model ECM27SQU. Just keep in mind that this one has a 48 frame so it may not rest on the pump base the same way that your current one does. You may need to customize your base or if the model permits change the base foot/boot.
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The description is a bit confusing. I have a Hayward Max Flo XL with motor C48D43A04. It has a square flange, however this is the referred VS replacement. What VS replacement motor should I use?
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Is the conduit kit that is used to connect the pool pump motor to the pool timer included?
If not, do you carry a conduit kit ?
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The conduit is not included and we unfortunately do not carry them. You should be able to purchase these from any local hardware store.
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looking for variable speed motor to replace my Hayward (ao smith) SP1610-Z-1-BNS
CAN YOU SUGGEST THE RIGHT MOTOR
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So this motor is a suitable replacement specification wise but sometimes homeowners have trouble installing these motors on a Hayward Northstar due to the controller getting in the way with the large round nut on the pump.
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If I purchase this to replace my SP-1607-Z1-M, will I need a new impeller as well?
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Hello Ed- You don't need to unless you wanted to gain water flow. The motor can sense the impeller size and adjust accordingly.
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Could I use this to replace an old Hayward SP-1607 Z1-M and save some money?
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Will the 1.65 HP Variable Speed Pool Pump Motor Round Flange - ECM16CU fit the pump on my Pentair Challenger pump (CHII-N1-1A, Model #346204). I so want the savings and programmability of this motor and I'm a buyer if it fits my pump. Thanks!
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Hello, for your pump you will need the ECM16SQU and the GOKIT5. For more variable speed motor information, click here.
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I have a 9500 gallon pool with a 1.5 horsepower Hayward Super Pump single speed motor that needs to be replaced. It appears from the other comments that this is the correct variable speed replacement for that pump. Do I need to order a shaft seal for it, as well? Thanks.
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Hi, Dirk. This ECM16CU is the correct vs replacement motor, the Hayward Super Pump Tune Up Kit - GOKIT3 or GOKIT3SALT will have all the seals you'll need.
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I see below that you have already answered this basic question. Will this work with a 1hp super pump? SP2607X10
Yes, is your answer but, Does it require a different impeller? Since my old impeller is supposed to work with 1HP and this motor is rated 1.65HP?
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Hi, Evan. You do not need to replace the impeller, you can use your existing impeller.
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With this pump having electronic circuit boards, is it recommended to have some type of surge protector to keep the board safe? Hate for something to damage the main board that is not replaceable.
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Am I correct to assume this motor does not have a built in timer. So you would install this using a pool timer and when it comes on, it then runs the preset steps 1, 2, 3 ?
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Hi Evan, Yes you are correct. You would use a normal pool timer to power the pump on and off and then whatever settings you program on the controller will take over from there once the pump is powered up.
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Will this replace my current motor, model number: K48M2N110
This is a 1 1/2 HP A.O.Smith motor on my Hayward Pool Pump.
Thank you
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I currently have a C48J2N131B1 3/4 H.P. Single speed on a SP2605X7 housing. I'd like to switch over to a VS. Is this a direct replacement? Do I need to change anything? Seals, impeller, etc.
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I have an AO Smith B2983 1.5HP two speed pump that is making a racket and will probably die soon. Would this variable speed pump be the correct replacement?
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Hello, based off of your current motor, you will need to go with the ECM27SQU. Please be advised that this motor has a smaller bore than your current motor and something would have to be placed underneath so that it is not hanging in the air. When you install this motor, you will also need to replace your shaft seal, which is determined by the model of your pump, not the motor.
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Hello I have a Hayward super pump SP2610X15 that I run approx. 8 to10 hrs. a day, how much power would I save using your motor? Next I also run a Polaris 360 off this same motor the full time as it cleans the pool bottom while the two skimmers are cleaning the top. Will the decrease rpms effect my Polaris or will it work the same?
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Hi, Douglas. Unfortunately, I'm unable to tell you exactly how much you'll save using this motor. On average 20-80% depending on the motor's operation. The decreased RPM will affect the Polaris performance.
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I have a Hayward SP 2611 3 Housing with a Hanning 1,5 single speed motor. I would like to replace the motor with a Century Variable Speed and V-Link control. It is a 24.000 Gal. pool and a sand filter with a max flow rate of 3000 gph. Which Motor and extras do you recommend and do you ship to Europe (Belgium)?
Best Regards
Rune
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I have a 1.5 HP ST1152 with a 56J frame Replacement Pool Motor and needs to be replaced. I would like to replace it with the 1.65HP VS motor will it work? and not sure if it is a 115 or 230 v wiring. Need advice and what parts to order.
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Hallo, I made the mistake by thinking „bigger is better“. Last year I replaced a ¾ hp with a 1.5 hp. Which almost doubled my power bill. Now, I am thinking of replacing the Hayward/Century motor with a variable speed motor.
The pump model is Hayward Model SP2610X15, the motor is a Century HP 1 ½
Model # C48L2N134B1 which motor do you suggest?
Will the ECM 16CU work for me?
Thank you
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Hi, Ingo. Yes, this ECM16CU VS Motor will work with the SP2610X15 pump. You will also need to get the Hayward Super Pump Tune Up Kit - GOKIT3 or GOKIT3SALT.
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My concern here is my current pool pump turns the power on at a set time every day. I would like to keep that simple feature. It looks like I would have to go outside every day and press the start key in order for the pump to turn on. This doesn't seem right to me. Can someone confirm if my intermatic timer will continue to work with this motor and keep the desired running time along with the preset RPM everyday?
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Yes with this model you can still use the timer and within those hours, program how you would like to set your RPM intervals.
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I am considering the ECM16CU to replace my 1 HP motor on an older Jandy Stealth (JHP) pump. Is this motor compatible with my pump? Do I need to replace the pump impeller since it is rated at 1 HP? Is the variable speed motor compatible with my Jandy AquaLink RS Controller? What kit do you recommend to service and replace the pump seals and O-rings? Thank you.
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Hello Bob, the ECM16CU would work on the Jandy Stealth Original (2006 and Prior) JHP & JHPU. You would not need to change the impeller and the seals needed when you change the motor would be GOKIT77. The motor would need to add the V-Green Automation Adapter Kit - 2517501-001. With the addition of Century’s new automation adapter (kit #2517501-001) the VGreen 270 can now be installed where third party pool automation systems already exist.
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I purchased a1.65 variable speed pump . when I install this motor can I operate off my timer it is a GE timer for pool and I also have one for the pool cleaner
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Hi, Bill. Yes, you can as long as it is a 230 volt timer.
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My pump is a 1 hp Pentair model sf-n1-1a, motor #196238 and salt water. Will this motor work with my set up? If so, what energy savings can be expected by replacing a 1hp single speed with a 1.65hp vs? We are coastal SC and wifey likes the pool clean and clear all year long. Thank you.
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Hi, Rod. The ECM16SQU square flange motor is the correct one you will need for Model # SF-N1-1A. Your energy savings will be based on your usage and operating RPMs. On average a customer will reduce by at least 50 percent switching from a single speed to a variable speed.
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The current motor is 1hp .Will this motor fit the super pump housing I currently have without having to change any internal housing parts like the diffuser cone or anything else possibly? Or should be a direct fit?
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Hi, Ryan. This V-Green Motor - ECM16CU will fit the Super Pump housing without making any internal changes. The Hayward Super Pump Tune Up Kit - GOKIT3 or GOKIT3SALT is recommended when replacing the motor.
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I currently have a 1hp Hayward super pump 56J frame. My pool is about 24000 gal. salt pool using 120v service. Would this motor work with my pool? For energy saving, what would be a recommend set up for this motor. My home is in Mid-West.
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In order to use a variable speed pump, you must have 230v service.
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Hello,
Is this motor and controller compatible with my (new) Raypak pool heater? The heater requires a "fireman's switch" to ensure the heater is turned off some time before the pump.
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Hi, Mitch. This motor is compatible but will require the use of an external On/Off Intermatic Timer that the Fireman Switch will be wired to.
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Hi, I have a Hayward Max-Flo pump with a single speed 1HP A.O. Smith motor C48K2N143B5 and I want variable speed (though I don't need more than 1HP). Is this motor the solution? Will it work on 220V/60Hz? (we're in the Philippines). Thank you.
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Hi, Kees. This 1.65 vs motor will work with your 1HP Hayward Max-Flo pump. This motor can also be shipped for use in the Philippines. I would also recommend that you get the Max-Flo Pump Tune Up Kit - GOKIT1 or GOKIT1SALT.
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Is this a good replacement for my Hayward super ii pump motor. 1.0 HP, 1.1 SF Model C48K2N143B1
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Hi. Yes, this ECM16CU VS Motor will replace the C48K2N143B1 motor. I will also recommend getting the Hayward Super II Pump Tune Up Kit - GOKIT2 or GOKIT2SALT.
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Can you get the control system separately? If not WHY? My other question is about the logo on the motor.... the backward RU...who it it that makes Century?
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Hi. The controller is not available as a separate part because it's not fielded serviceable. This motor is manufactured by Century which is a division of Regal-Beloit Corp. The UR label is the logo confirming UL Underwriter Laboratories certification.
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Why is this pump not Energy Star Rated. I bought this Variable speed pump to take advantage of a utility rebate and was turned down.
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Hi, Michael. Motors are not considered pumps. Replacement motors are not eligible for rebates unless specified by the power company.
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Currently have an A. O. Smith model C48L2N134B1. Running a Hayward SP2610X15 pump. Is this a direct replacement? I'm guessing the impeller has to be installed onto the new motor?
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Hello Rob - The ECM16CU would be the correct variable speed replacement for your single speed C48L2N134B1. You would install your existing impeller onto the new motor. We would also recommend replacing the seals when you replace the motor. The correct kit for the Hayward Super Pump is GOKIT3. Use GOKIT3SALT if you have salt water.
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If my skimmer is about 25' away from my pump would this be a correct replacement for my Super Pump on a 30,000 gal pool? If it is, is there a cover to protect this pump too?
Thanks!
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Hi, Dave. This VS motor can work with the Hayward Super Pump. It can be used with all the impellers except the Impeller - SP1621C. There is not an external cover that can be used with this motor.
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I have a Pertain Whisper-flow unit. Id like to convert it to a VS, Is this all i need?
Thanks
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Hi, Brandon. The ECM16SQU or ECM27SQU VS motors are compatible with the Pentair Whisperflo pump. You'll also need the Whisperflo Tune Up Kit - GOKIT32 or GOKIT32SALT
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Hello - I would like to replace my Centurion 7-168452-04 motor with a variable speed motor. The tag on the impeller is partial worn off - this is what I can make off of it. PAC-FAB CFII-N1-1A more numbers 34-3233. Which pump would you recommend and do I need a seal kit. Thanks!
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Hi Dennis, The ECM16SQU 1.65 HP Square Flange Variable Speed Replacement Motor would be the correct motor for the specifications you listed. You will also need this Pac Fab Challenger Seal Kit.
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I have a Jacuzzi Magnum Force pump that has a two-speed STS1152R motor that needs replaced. Will this 1.65 HP Variable speed motor work (ECMU16CU)?
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Hi, Jack. Yes, the ECM16CU motor can be used as a replacement.
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Hello
I want to replace my motor with a variable speed one. I have an Old Anthony Bronze trap. I have replaced the motor once in 08, Its a 1.5hp c56 with a keyed shaft. Would the
1.65 HP Variable Speed Round Flange - ECM16CU , work ?
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Unfortunately there is not a keyed shaft variable speed replacement motor. My suggestion would be a complete new PureLine Prime PL2605 1.65 HP Variable Speed Pump.
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What is the proper replacement motor for my Speck Model 21-80/30G. This is a high volume low head 0.5 HP specialty pump with 56J motor C flange, threaded. The current pool motor is 1725rpm, is there a way to avoid pump priming as this pump is well below pool water level? High speed priming could deliver too much water and could be bad for pump. One more question on a separate pump I'm considering upgrading: Northstar SP4015NS with Y56J motor, 1.5hp, which vsp to use? Thanks!
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Hi, William. The Motor Unit - 2088300005M is what's used with the Speck 21-80/30 G pump. There is no way to avoid the priming mode of this motor. The ECM27CU VS Motor would be the replacement for the Northstar SP4015NS pump.
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Inyo help me picked this pump last fall based on pictures I sent. Now as we try to hook up we find it needs a 220. A friend told me there may be a way to make it a 110. Is it possible? model ECM16CU
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You would not be able to make this motor 110 volts but you can change the electrical line running power to the motor to 220 volts. You would need to get with a licensed electrician but you can change that 110 volts line to 220 volts supplying power to that pump.
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I need to replace a Hayward Tristar SP3200VSP 1.85 hp that only lasted 2 years. Could I just replace the motor with this one?
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Carla, Do you have a lot of elbows in the pool plumbing? Also, the ECM16Cu is a round flange motor and will not fit the Tristar housing. Please provide a picture of your motor label and we will provide you with some options.
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I have a Jandy JHP 1.5 Stealth Pump with a Century Centurion Part 7-193633-24 1.5 HP Pump. Is the ECM16CU the correct motor if I want to change to a VS motor? If so, adding the GOKIT 77 would be all I need to order to upgrade? (I assume I would reuse the exiting impeller/diffuser
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Yes, this would be the correct motor and seal kit replacement and you should not need a new impeller unless it is damaged.
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Will the motor fit my MaxFlo VS2302VSP? What other parts do I need?
Geoff
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Hi, Geoff. The correct replacement vs motor is the ECM16SQU. This motor does require an external timer to turn it on/off. Replacing the pump seal and o-rings are recommended, those items are all listed on the Hayward MaxFlo VS (Variable Speed) parts page.
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I currently have a Marathon imPower variable speed motor (3/4 HP i believe) with a P2RA5D180 which is failing (the control board isn't working properly). What variable speed motor can I replace this with? Additionally, i don't see any pump curve charts for these motors, is that only provided for pumps? With my solar panels running, looking for 40 GPM with 55 feet of head, so i want to make sure this is sized correctly.
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Hi, Dave. The ECM16SQU square flange vs motor is the correct motor that will fit on the P2RA5D-180L pump. The pump curve is specific to pumps, not the motor. With the proper settings, this motor will be able to achieve your goal.
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Would a ECM16CU be the correct replacement for a A.O. Smith Northstar SP1615Z1BNSC motor?
Also this will eliminate the dial timer I use now?
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Hi, Gary. The ECM27SQU is the vs motor that will replace the SP1615Z1BNSC motor and allow you to eliminate the external timer.
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I have a hayward SP2600VSP. will this motor bolt right up, also I use an intermatic timer do you see any issues.
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Hi, Marty. Yes, the ECN16CU motor will fit the Hayward SP2600VSP pump using you Intermatic timer.
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I have a Super Pump with a 1.5HP Motor Mod C48L2N134C1 running 115V. Would like to replace with a VS motor or entire pump assembly if necessary. The electric line also services outlets in the pool shed. What are my options?
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Bob, To install the ECM16CU, you will need 230v. Do you have 230v available?
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Would this be a good replacement/fit a Max Flo that had an uprated 1 HP single speed AO Smith motor model # C48K2N143B1?
- And I'm betting I'd need a new impeller, right? And Go Kit?
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The ECM16CU would be a great variable speed replacement for your current motor, and no, you will not have to get a new impeller just the seal kit, part number GOKIT1.
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What Impeller is used with this motor/shaft?
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It is going to depend on your pump model not the motor. If you do not know the model you can attach a picture of your pump and I can identify it for you.
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I have an a. O. Smith 1.50 hp motor would this variable speed motor work. And would it work with my gold line control panel.
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Hi, Ronda. This vs motor will replace your 1.5 hp motor with the correct frame size. It can also be wired to an automated controller.
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Currently have an Emerson K63CXERK-4777 1.5 HP motor. Would this be a good replacement motor to use?
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Yes, that would be a great replacement motor for your current motor. If you have the model of your pump I can help you identify the correct shaft seal to go with that motor.
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Just to clarify, this pump does not have programmable features in the sense that you can program it to run a certain amount of hours at this RPM, then change to another RPM for another certain amount of hours, and then another RPM for a final amount of hours? In other words, you cannot program it to do anything on it's own (the only thing that is programmable is the actual preset speeds)? So it's all manual when you want the RPMs to change...Thanks!
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You are able to program it to run at a certain RPM for a specific time and so on like you said. You are able to control it from your phone with the VLink interface as well.
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I have a Master Spa 465 Gal unit with a 2 speed pump can this be used for this application? Currlently using a Century AO Smith 7-193777-02 motor
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The ECM16CU would fit to that pump but what you have on there now is 6HP and the total horsepower of that variable speed motor is only 1.65HP.
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Can I use this motor as a replacement motor for my Hayward Northstar pump SP4010X15NS?
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Hello Mike, according to the 1.65 HP Variable Speed Pool Pump Motor Round Flange - ECM16CU these match Round Flange Hayward Super Pump, Super II Pump & Max-Flo Pumps, not the Northstar. You can replace with the 2.7 HP Variable Speed Pool Pump Motor Round Flange - ECM27CU, but please make sure you have the clamp on first before you start putting your motor back onto the pump.
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I want to replace the motor on my Hayward North Star pool pump SP4010X15NS. Will a variable speed motor work with that pump assembly? If so which one? This pump currently has a 1.5HP 1.25SF A.O Smith motor.
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I was looking to replace a US Motors 1081 Cat. No EB841, Model K63CXESD-4791, 1HP, SF 1.65, RPM 3450 motor with this. It has a round flange. If so do I need any other parts?
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If you are replacing an EB841 that is a square flange motor so you would want the ECM16SQU. That is the motor, I can help you with the seals if you have the model of the pump that your motor attaches to. If you do not know you can attach a picture and shoot me an email back so I can identify it for you and find the correct seal kit for you.
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I have an a.o smith model s48b73A03 3/4 hp motor. Can this be used to replace this motor?
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Hello, Amanda. No, the 1.65 HP Variable Speed Pool Pump Motor Round Flange - ECM16CU is not a compatible replacement for the s48b73A03. The 3/4 HP Single Speed Motor - BN24V1 is the direct replacement. The 3/4 HP 2 Speed 115V Thru Bolt Motor - BN36 is also available with the use of the Switch, Toggle-two Spd (motor Add-on) (18313301) or the 40 Amp Control Center W/ 2 120V Timers - T10101R . Don't forget to replace your Pool Pump Shaft Seal when replacing the motor impeller.
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Is this VS motor the right replacement for my 7-186886-01 A. O. Smith motor?
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Unfortunately, this motor will not work as your replacement because it is designed for inground pumps. Your motor is an above ground design. You would need to replace the entire pumps assembly. Please view the Super Flo VS.
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How can the 600rpm amp is 0.5 (1/21 of 10.5AMP at 3650rpm) but the HP is 0.5 (1/3.3 of 1.65HP at 3650rpm) given voltage is 220v? Variable speed is efficient due to the fact that HP is roughly proportional to square of RPM, 600RPM at 0.5amp is efficient but 600RPM at 0.5HP is very inefficient! Can you clarify what are the amp and HP at 1875rpm and 600rpm? Thanks.
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At 600 RPM you will use 0.5 amps and at 1875 RPM you will use 5.5-6 amps.
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Replacing mod# k48l2n100a1 single speed 1hp motor will this work ?do i need to change empleller to 1 5 ? Filter is ec75
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Hi, BR. The ECM16CU VS Motor can be used to replace the K48L2N100A1 single speed motor. You will not need to change the impeller unless it's damaged.
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I have a Pentair Intelliflo VS 1.5 THP that has gone into fault and won't come out. I read the labels and came up with one that says "Century 2515564-001". The pump is out of warranty but worked well for a couple of years. Is there somewhere I could send this to have it repaired or do I just need to buy another one. If so, can you advise which one from the Century number I provided. Also, I am in Pensacola Florida is there a dealer or distributor near me.
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You can give Pentair a call, 800-831-7133, to see if they could repair it if you ship it to them. Also, are you sure that it is 1.5HP because the Intelliflo is a 3HP pump?
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I have a 2 hp Hayward super pump model# k48m2n111. Will this pump work for me? Thanks for the help.
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Hello Steve- You can use the 1.65 HP Variable Speed Pool Pump Motor Round Flange - ECM16CU to replace your 2 hp motor, I would just keep in mind that even at high speed this will not have the same flow as your previous motor did.
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I have QC1102 (K48L2PA101A1). Will this fit? Also, what will be right Go-Kit for this?
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Good morning Amit, No, This motor will not fit it is a round flange motor you would need the 1.65 HP Variable Speed Pool Pump Motor Square Flange - ECM16SQU I would need to know what kind of pump this was going on to recommend the correct seal kit.
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Will this vsp motor replace my Hayward single speed super II motor C48L2N134B3 1.5HP 1.0SF 115/230 Volts PH1? Impeller spx3016c for a 18k gallon pool with a small waterfall?
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Hello Jichao- The ECM16CU 1.65 HP Variable Speed Pool Pump Motor Round Flange would be the correct replacement VSP motor for your super II. I would also recommend getting the tune up kit which is gokit2 or gokit2salt.
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I just received mine in the mail yesterday, have it all hooked up and it is super quiet. My question is, on my Intermatic timer that I'm tied into, should I pull the start and stop tabs? I'm having a hard time understanding step 12 and three for the timing. I've watched your video on YouTube, and I'm still little confused. When starting at step one, is that the time every day that the motor will start?
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Hi, Gary. The ECM16CU motor does not have a true built-in timer so you would have to set the start/stop time at your Intermatic timer. The start time would be STEP 1 and the stop time would conclude at the end of STEP 3. So if your total run time equal 12 hours you would set time Intermatic timer to start at 8 am and turn off at 8 pm.
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Would this be a good replacement for a C48J2N131B1 3/4 HP Hayward/AO Smith motor?
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Yes, This would be a great replacement. You'll have to replace your current impeller with 1 hp to1.5 hp impeller. You can adjust the speed and flow of the pump by lowering the rpms .
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I have a A O Smith, 1 HP motor Model # C48K2PA104A3 with a round flange. Is this a good replacement?
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Hi, I have an AgO Smith century centurion motor to an aquaflow pump for 25,000 gallon in ground pool. The pump just died after 7 years in exposed environment but with little cover on it. Will this pump work for me? I think my flange is square
Thanks
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Hi, We will need the motor's MOD, PART or CAT number to find out if this variable speed motor will work with your pump.
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Does you set the time of day or just how many hours you want to run at the different speeds? If I have it to start at 9:00 am on low power, what happens if the power goes out? Will it have to be reset it so the start at 9:00 AM?
Thanks,
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The V-Green 165 will always run the PRIMING sequence when starting from the OFF state, except when starting in OVERRIDE. The factory Prime settings are 2600 RPM for three (3) minutes. The START event will be stored in the controller. Should a power outage occur, the V-Green 165 will automatically re-start at STEP 1 when power is restored. Please click here to review the V-Green 165 Motor Owners Manual for further details.
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I have a C48L2N134C1 1.5 HP pump will this be compatible variable speed replacement motor?
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Hello Ed- Yes, the 1.65 HP Variable Speed Pool Pump Motor Round Flange is a compatible variable speed replacement.
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I have an AO Smith Century model B2853 1 hp motor with a Sta- Rite impeller. What variable speed motor would I need to replace it?
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Leo. The ECM16CU would replace your existing motor even though it has a higher total horsepower. Please note that the variable speed motor only runs on 230v. We also suggest replacing the shaft seal when you replace the motor.
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Will it fit a Centurion for Pac Fab 716888706?
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Hello, These go to Hayward Super Pump, Super II Pump & Max-Flo Pumps. The only Pac Fab that we carry is Pentair / Pac Fab Challenger Parts, see if this matches what you have, because there is a dual speed with timer.
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I have a Hayward pump Model #SP270x10. Would this motor work with that pump?
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Although the model number was incomplete, it appears you have a Hayward Max-flo II pump. If that is correct, you would need the 1.65 HP Variable Speed Pool Pump Motor Square Flange - ECM16SQU. I would also recommend the HAYWARD SHAFT SEAL (OEM) - SPX2700SA whenever you change the motor.
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I have a Hayward Superpump. Is this the replacement motor? The Square Vs. C flange is confusing me.
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Yes, the 1.65 HP Variable Speed Pool Pump Motor Round Flange - ECM16CU is the correct replacement variable speed motor for the Hayward Super Pump. I would also recommend replacing your seals with the Tune Up Kit Hayward Super Pump - GOKIT3.
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Did not see it in the other questions or missed it but will this work with a:
Centurion for PAC FAB
7-168887-06
Y56Y
CX
KJM
serial BW1-24
Thank you
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I have an approximately 18,000 gallon L shaped pool, with a vGreen 165 Pump. How long does that pump need to run daily to cycle through that water one time?
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I will need the model of the pump that motor goes to and the distance from the pump to the main drain in the pool to figure out the flow rate. From the flow rate I will be able to tell you the turnover rate.
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hello, I have a Hayward Super Pump II with an A.O. Smith Pump Model # C48L2N134B33 3450 rpm --- 1 1/2 HP
Will this pump motor work, and what else will I need?
Thanks
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Will this motor fit as a replacement for a1.5 challanger pump
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The correct replacement variable speed motor for the Pentair Challenger Pump is the 1.65 HP Variable Speed Pool Pump Motor Square Flange - ECM16SQU. We would also recommend replacing the shaft seal with the Pentair Shaft Seal OEM 5/8" - 354545S.
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What is the correct replacement impeller and diffuser when replacing a burned out 3/4 HP PentAir Superflow setup. Preferably the upgrade in flow to a PentAir 1.5h/p diffuser and impeller?
Thanks
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Hi Dan, You will need the ECM16SQU motor, Impeller 35-5074 along with the Shaft Seal (354545S), Diffuser Gasket (355030), Housing O-ring (355619) and the Lid O-ring (355619) are the parts needed to convert your SuperFlo pump to a variable speed.
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Will this motor replace an A.O. Smith O-164303-03; M56J; Serial OKC5? I'm looking for a quieter pump than the one I'm replacing.
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Hi Eric, The ECM16CU will replace the 0-164303-03 motor and will be quieter because it a TEFC motor.
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I have an AO Smith motor C48J2N131C1C connected to what appears to be a
Leslie/Hayward pump LE40012. Which motor can connect to this pump and will it be efficient. Thanks
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Here is a link to the Leslie's Hydromax II Parts page. The motor model you provided references an A.O. Smith Round Flange 3/4 HP Up Rate Motor - UST1072. We will always recommend that you replace the SHAFT SEAL 201 anytime you change out the motor.
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Will this motor replace a Marathon electric model: 5kcr39sn2823ax? It is a 1.5 hp 3,450rpm round flanged motor connected to a Hayward system. Also are there any seals, or other replacement parts that I would need to purchase?
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Hi Brad, This motor (ECM16CU) will replace the Marathon 5KCR39SN2823AX motor. If you can provide the model of the Hayward Pump we can locate the correct seals needed.
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Hi, I have a Jucuzzi model 15utmf-s2 Part # 94027215 1.5 HP 1.1SF 2 speed pump. I was thinking of converting to a variable speed motor. Will this motor work without changing impellers. Thanks
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I have a Hayward Super pump with a Marathon motor model 5KCR39SN2823AX, it's a 1.5hp. Will this VS motor work, additionally, I believe Hayward pump is 12 yrs old, shell of it looks good, should I consider entire unit or do these pumps last?
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Hi, The Hayward Super Pumps can last but with it being 12 years old I will recommend replacing the entire pump. The EasyFit SUP 1.65HP Variable Speed Pump or the PureLine Prime Variable Speed Pool Pump are the top replacement models for the Super Pump.
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I have a raypack 360000 heater. Does the heater require a higher rpm when it's heating.
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Reed, The heater will need higher rpms to operate. You can adjust the rpm setting when you need the heater to operate.
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I have a Hayward sp 3000d pump with a 1hp motor, a Pentair cartridge filter that is approx. 20" tall and approx. 12" across and would like to replace motor with a variable speed motor. Would the vs ecm16cu motor be a good match?
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Hi, This motor is a good match for the Hayward Super II Pump. When replacing the motor we also recommend that you get the Hayward Super II Pump Tune Up kit, p/n GOKIT2 or GOKIT2SALT
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I have a Hayward pump model SP 3000D and looking to replace the single speed 1 HP motor with a variable speed motor. What do you suggest?
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If that model of Hayward is a Super 2 then that variable speed motor would be a great replacement. It's going to depend on the size of your filter on if it can handle the increased flow rate from the increased horsepower.
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It's time to replace my A.O. Smith single speed pump motor. I have a K48L2N104 motor using 230v, 1.5", 1 HP, .75 kw, 14.6 max load amp, 60 HZ, SF 1.5, FR 56J attached to a Hayward Replacement Series pump RS1000.
Will the ECM16CU replace the K48L2N104 ok? other considerations?
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Hi Todd, The ECM16CU would be the correct variable speed replacement motor for your Hayward RS1000 pump. When replacing your motor you will need to replace your RS1000 Shaft Seal. This motor does require that your pump be hooked up to a standard yellow dial timer or an automated control system.
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Will this motor replace my broken single speed A.O. Smith C48K2N143B3 attached to my Hayward Super II pump?
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Yes, this motor will replace your C48K2N143B3 attached a Hayward Super II pump, the C48K2N143B3 is a 1 HP motor so if you wanted to get the full output of the motor you would need a 1.5 HP Hayward Super II Impeller We also suggest a Hayward Super II Tune Up Kit when replacing your motor.
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I wanted to purchase the 1.65 hp variable speed pump to replace my UST1102 pump. I use a Hayward super pump and a Hayward ec65a filter. I already have a replacement 2hp impeller. Would it hurt to use that or should I get the 1.5hp impeller. Also will I need a new diffuser? Seal/gasket kits?
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Hi Matt, Unfortunately, you would need to get a 1.5 HP Hayward Super Pump impeller as your 2 HP impeller will overwork this 1.65 HP motor causing it fail quickly. We would also suggest a Hayward Super Pump Tune Up Kit when replacing your motor.
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Is it very difficult to program Part # ECM-16CU assembly?
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Leo, the ECM16CU is pretty simple to program. For a step-by-step guide on how to program it, take a look at the V-Green Owner's Manual.
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I have a A.O. Smith B228SE single speed motor that needs to be replaced. Would the ECM16CU be a good replacement for this motor? I am interested in upgrading to a variable speed motor.
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This variable speed motor would be a good replacement for the B228SE 1 HP motor. However, you may want to replace your impeller with a 1.5 HP impeller to take advantage of the higher speeds on the variable speed motor.
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The UST 1152 replacement motor on my Hayward Super Pump SP-2610-X15 got an open on the windings. I want to replace it with the ECM16CU. The voltage at the motor terminals is 244V. I see the nameplate rating for the ECM16CU is 208-230V. I had the power company check to see if the voltage from the service transformer was too high. They checked it and said 244V is within their allowed tolerance. Is the ECM165CU okay to run continuously at 244V? Thanks for your help.
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Hi Jay, Yes, the ECM165CU can run continuously at 244V. The allowable range for voltage is +/- 10% of the valve shown on the motor label. So the upper voltage limit is 253V.
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Is the ECM16CU the correct replacement motor to fit a Hayward SP2300VSP Max-Flo VS? The round flange is listed to replace the Max-Flo, but visually the square flange looks closer to what the original pump/motor looks like externally.
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Hi Chris, The Max-Flo VS Pump will us the ECM16SQU motor but the Max-Flo Pump will use the ECM16CU.
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I am trying to replace motor on jandy stealth jhpu1.5. With an ao smith centurian motor. I'm also upgrading my filter to a four cartridge even though my pool is small (about 12000 gallons). Would this 1.65 or the ecm27cu work with my set up? Also, would the V-green automation adaptor kit allow it to communicate with the Hayward omnilogic automation system that controls my salt generation? Thanks!!!
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Hi Matt, the 1.65 would be a great choice for a variable speed replacement motor on a 12,000 gallon pool. I also like going with a large 4 cartridge filter I think this would be an awesome set up. The V-green automation adaptor kit would work with your Hayward Control System.
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I currently have a UST1102 1 HP pump motor that needs to be replaced. I am interested a Variable Speed Pump Motor as a replacement.I see two different HP ratings on variable speed motors on your website. My pool size is 20' x 40' x 8' (deep end) x 3' (shallow end). We have no heater. It is a salt water system. Please advise as to which HP rated motor is need and the part number for ordering. Thanks
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Hi Conley, The ECM16CU VS motor will be the correct replacement for UST1102 motor.
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Does this motor have a timer feature and an auxiliary to hook a salt chlorine generator to? If not, is there a motor you suggest for the Hayward Super Pump that does? Pool is 28,000 gallons. Thanks.
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I have a Hayward Super Pump with a Century C48L2N134C2 motor. I am looking to upgrade to a variable speed motor. Will this motor fit my pump? Also, is it a good fit if it does? I have a 28,000 gallon pool with two skimmers on one two inch line reduced to 1.5" coming into the three way valve, a 1.5" main drain line, and a single 1.5" return line split between two returns. Thank you.
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Hi Dustin, The ECM16CU VS Motor will replace the MOD # C48L2N134C2 and will mount to the Hayward Super Pump. We also recommend that you get the Hayward Super Pump Tune Up Kit p/n GOKIT3 or GOKIT3SALT.
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I have a pentair Intelliflo vs+svrs pump that I am replacing. Will this pump work for me?
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Hello, Thomas. If the motor needs to be replaced, you will need to install the Motor 3.2kw Pmsm Vfd (350105s) PART# 5074-34 along with the PENTAIR SHAFT SEAL ASSEMBLY OEM (071734S) PART#5074-16. Click here to view the complete list of parts available for replacement on the Pentair IntelliFlo VS 3050 & VS + SVRS Models. Alternatively, if you would like to replace it with another VS+SVRS I would best recommend viewing the Hayward EcoStar Variable Speed Pump SVRS MODEL# SP3400VSPVR.
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I have a Hayward Super Pump motor Part # C48K2N143B1. Is this pump a replacement for that pump? Can this pump or the dual speed version of this pump work with a Hayward Prologic system or does the timer override it? Do I need a connector to make it work with the Prologic system.
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Hi Ken, The ECM16CU variable speed motor can replace your C48K2N143B1 motor. It can also be wired to the ProLogic controller but only allow you to tell the motor when to turn on/off, which is just supplying power to the motor. You will have to ue the on board interface to set the speed and speed duration. The STS1072R would be the recommended dual speed motor to work with the ProLogic system. Which ever motor you decide to get we also recommend getting a Hayward Super Pump Tune Up Kit GOKIT3 or GOKIT3SALT.
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I have a Jandy Aqualink RS8 upgraded to Rev T and a Jandy SHPF2.0 pump configured with a 1 HP impeller. The motor is on its last legs, I assume the square face version of this motor will fit. My question is whether this motor has the digital input and compatibility to allow the Aqualink to control the pump? Do I need some sort of interface between the Aqualink and motor?. I have a new 1HP impeller, seal, O rings, etc. Thanks.
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Hi George, Unfortunately the Jandy Aqualink will not be able fully control this motor. It will only tell the motor when to come on/off. Then you will have to use the interface on the motor to operate the desired speed and run time.
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I need to replace my Pentair 2 HP part# 7-177476-20 motor with matching pump.(square flange). I read that I may need to change my impeller. My impeller has no numbers on it other than handwritten 7645 on it, Will this motor work and do I need to get another impeller for this to work properly? What other parts will I need?
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Hi Randall, This motor will not work with your pump. You will need the V-Green 2.7 HP Square Flange Variable Speed Pool Pump Motor (ECM27SQU) in which you would not have to change the impeller. If you want to go with the smaller variable speed motor then you will need to change the impeller. We will need to know the model of the Pentair pump you have in order to get you the correct impeller and other parts yopu wll need.
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I need to run at least 30 GPM through my heat pump. How do I figure out how to determine how low of an rpm I can go to make sure I get 30 gpm?
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Hi Bob, You will have to use a process of elimination when trying to figure the GPM that you actually want this motor to produce. Also the type of pump that this motor is attached too will also play a factor in the GPM depending on the feet of head of your pool.
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Hi, I have a Hayward RS1500 pump and an AO Smith 1.5hp motor (but thats about all I can make out on label)...
If I want to go variable speed, is this the right motor? Anything else I need?
Thanks.
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Hello, yes the ECM16CU will fit the Hayward RS series pumps. We would recommend ordering a GOKIT2 that will include your shaft seal and housing o-rings.
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Will this Vgreen 1.65vs round flange fit on my Hayward Northstar pump housing. The housing appears to extend over the motor and I want to confirm it will fit since there is a programming box on top of the motor..
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Hello Ron - The V-Green 1.65 will not fit the Hayward Northstar pump housing.
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Can I use this the V-green 1.65 HP Variable speed motor to replace a Century 1081 Pool Pump 1 HP 1 SF attached to a Hayward Super Pump and a Hayward S240 sand filter?
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Hello, Yes this 1.65 HP Variable Speed Pool Pump Motor Round Flange will work with a 1 hp Hayward pump and your sand filter.
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I have a A.O. smith model ST1152 pool motor, it died and want to replace it with a variable speed motor. The ST1152 is a 1.5 HP, 56J frame, 1.5 SF. Is the ECM16CU and equivalent motor to use to replace? I noticed the SF is not same on the ECM16CU.
ECM16CU
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Hi Tom, The A.O. Smith 2.7 HP Round Flange Variable Speed Pool Pump Motor (ECM27CU) would be the more suitable replacement for the ST1152 motor.
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Hi, I am replacing a Hayward Super 2 1.5 Part # 7-181093-03 which is the proper var speed pump
?and do I need any other parts?
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Hi Bryan, The 1.65 HP Variable Speed Round Flange Motor (ECM16CU) would be the correct variable speed motor. You would also need a Hayward Super II Pump Tune Up Kit.
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I'm looking to replace my ao smith C48L2N134B1 (super pump) motor to this vs pump. The motor I specified is 1.5 hp, SF 1. will this vs be a direct swap out using existing impeller & diffuser?
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Hi, The 1.65 HP Variable Speed Pool Pump Motor Round Flange (ECM16CU) would be a direct replacement for the C48L2N134B1 motor and you can keep the existing impeller and diffuser. I would recommend getting the Hayward Super Pump Tune Up Kit (GOKIT3)
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Hi There. I have a hayward 1.5 HP single speed pump. Model number C48LN134B1 with round flange. Can I replace my pump with this one? Will it be a direct fit and plug and play? Thnx
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Hi Taz, If you have 220 volts going to the motor the 1.65 HP Variable Speed Pool Pump Motor Round Flange will replace your current C48LN134B1 model motor.
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What is the warranty on this motor?
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The warranty for the ECM16CU 1.65 HP Variable Speed Pool Pump Motor Round Flange is 18 months from install or 24 month from manufacture date (which ever comes 1st).
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I am replacing a 1.5 HP Single Speed Hayward Super Pump. Is this the correct replacement? Will it match up to all the existing pump parts?
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Yes this would be the proper variable speed motor replacement for your Hayward 1-1/2 HP Super Pump. When replacing your motor we would also suggest a Hayward Super Pump Tune Up Kit.
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re: The filter that the pump will be used with is a Haward DE4800, the pool is an in ground rectangle 20 'x 40' with depth of 3.5' to 8'.
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Yes, this filter is compatible with the max flow rate of this model motor and pool surface area.
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What are my options for replacing 1 hp Hayward super pump motor C48K2N143B1. Energy efficiency and reliability are top priority.
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There are a few options on replaceing this motor with other more energy efficient models. There is the single speed energy efficient model being the UCT1102, the dual speed model being the B973T, and the the variable speed model ECM16CU. For this last model you would need to change the impeller, possibly the diffuser and lastly would need to make sure that the filter is compatible with the added pressure. The pump and filter model would be needed to confirm whether the pump parts will need to be replaced as well as if the filter is compatible.
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how to reset the speeds on the ECM16CU motor
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The V-Green 165 user interface has a “Reset to Factory Defaults” feature to restore the schedule settings back to the original values programmed at the factory. The user must press and hold the STOP and OVERRIDE buttons for three (3) seconds to reset the settings back to factory defaults. All of the UI bar graph LED’s will flash three (3) times to confirm the settings were restored to factory defaults
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I have a hydramax II 1.5 hp motor.Can I assume the ECM65CU round flange will give equivalent performance or better at 1.65 hp
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Jim, You can expect the same performance at 3450 rpm's . Anything lower will reduce the watwer flow thus the energy savings.
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I have a Hayward 1hp pump now that just froze up on me. Can I use this 1.65 hp pump? Mine is a 56J frame with a round face.
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Hi Dennis, Yes this would be the correct replacement for your Hayward 1 HP 56J frame and I think you would be really happy with this motor. I would also suggest a Pump Tune Up Kit when replacing your motor.
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I just purchased a v-green 165 motor. The instructions for the 270 are very clear on how to wire it to my SWG so it will only come on at a set time with a set flow rate. I do not see this info for the 165 controller. Any suggestions? My current controller is all analog. I guess I could wire my SWG on a separate timer, but I would prefer to set it up like described on the 270 (direct from the controller on the motor)
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Hello Ken - The 165 does not have the auxiliary like the 270. We spoke with the Century rep and he said the best thing you can do is just wire the 165 and your SWG to the timer. That way they will both come on and turn off at the same time. The 165 will still hold it's programming (bubble memory) so it will run in the set speed when it does turn on.
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4 to 8 hrs
Screwdriver, Socket Set, Adjustable Wrench
0 1
I replaced the pump motor with an identical V-green 165 since I was quite happy with it. I used the step by step instructions in INYO site. Only questions were about connecting power as the instructions say connect black to one terminal number and red to the other one, however the picture shows the opposite.
When installing the white impeller ring in the Hayward super 2 pump I noticed that it fits loosely, perhaps because the impeller is old and it wore out. I wonder if it is needed at all.
Now I need to find and fix the housing leak...
1 to 2 hrs
Screwdriver, Nut Drivers, Socket Set, Wrench Set, Adjustable Wrench
2 0
Hello All,
Replacing the motor is a must to save money over buying a new pump all together. It is fairly easy for the mechanically savvy.
Turn off the power! Remove the back cover and disconnect the power leads. ***If you are not comfortable working with electricity, then STOP now! You should have an electrician or pool repair company do this repair!
There are 4 bolts on the motor mount that will need to be removed to release the motor from the pump housing. Then you can remove the motor from housing. You will need a 7/16 on the motor shaft on one end and then unscrew the impeller off the other end. You will then find that there are 4 more bolts holding the motor mount to the face of the motor.
I had to soak my bolts in PB Blaster overnight they were stuck pretty good. Once I was able to remove them, I used anti-seize paste when I reinstalled them into the new motor.
The one trick is making sure to install a new shaft seal, or you will have a leaky pump. Take care not to touch that with your dirty fingers. I use the paper that comes in the box to press the seal in place.
Everything goes back together in reverse order of taking apart :) wink. Further, there are lots of Youtube videos that you can watch for a more detail step by step.
Less than 1 hr
Screwdriver, Socket Set
0 1
We had severe thunderstorms and my pump motor took the hit from a power surge. So after doing some research and finding out that I can't just replace it with a simple replacement motor since I live in California and need a 2 speed or variable speed motor. This was my only option to replace that was at least affordable since the pump is only 5 years old and the seals were just replaced at the beginning of the summer.
Removing the old motor was simple, just remove the four bolts then remove the impeller and the rest of the housing. All pieces went back on in reverse order from how they came off and was really easy going back on. I did have a few issues trying to get the programming to stay, but did a factory default reset and seems to be working pretty well and the motor is really quiet.
1 to 2 hrs
Screwdriver, Socket Set
2 0
No problems installing. I did have to find a YouTube video to figure out how to disassemble the Hayward super pump that I had. It was actually very easy. The V green 165 does come with a user manual, but it doesn't tell you anything about installation. The Way the V green 165 was packaged, almost seemed like it's strictly for professionals in the industry who know what they're doing. But like I said, I was able to find a YouTube video and it went right in with no problems. The pump is super quiet, and I like the flexibility of the variable speed. I'm just now figuring out a week later how to tweak the different settings. The only thing I don't like about it, is I can't use it with my Intermatic timer, because when the timer switches on, it doesn't turn the pool pump on. I wish there was a built-in timer within the pump, but I guess that's why you need to buy the interface. All in all, I'm extremely happy with my purchase.
The Most Helpful Review
5 2
(5 out of 5 stars) Great Pump Motor
Reviewed By: Walt F. from Plano, TX ()
Pros: Quiet, easy to install and operate
Cons: None
Product arrived a day earlier than expected. Packaging was great. You do need to know how to pull the old motor off but there is instruction available (not part of the instructions, only wiring is in the instructions). This was a straight forward change out with my old motor. I did remove the old wall mounted timer and freeze protection switches that were bad and needed to be replaced if I had bought a conventional single speed motor. Having the timer and freeze switch built in was originally what sent me in this direction. Once I flipped the switch, I was amazed at how quiet it runs. Most of the noise at the higher RPMs comes from the fan moving air on the back of the unit. The pump is just outside of my bedroom and I have to strain to hear it even when the house is silent. The programming is easy as well. It is not the same as the more expensive models but is very functional and easy to program. After it ran for a couple of days with the standard setup, I adjusted the speeds and timing for each of the 3 steps and it is doing great. I have noticed a big drop in filter tank pressure which I hope will extend the life of the cartridges. When the temperature nears freezing the pump turns on as it is supposed to. I am waiting to see what savings I have over the single speed motor.
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The Most Recent Reviews
(5 out of 5 stars) Great replacement for single speed motors
Reviewed By: ()
I used this motor for 4 years and it works great. Easy to program and low noise. I replaced an old fixed speed pump and have noticed a nice difference in electricity. Recently I had to replace it since a pump leak subjected the motor housing and electronics to continued exposure to pool water and it corroded. I replaced it with another identical one. I wish it was more resistant to pool water for these cases. INYO installation instructions are very easy to follow. This motor was a much better economic choice than a 2-speed motor plus a new timer, and I get better efficiency. I connected it to a Hayward super 2 pump.
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(5 out of 5 stars) Much quieter than my single speed motor
Reviewed By: ()
Great Motor. So much quieter than my old single speed motor. Also has a fan which seems to keep motor cooler. Have not had it long enough yet to see if it has an impact on my electric bill.
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(4 out of 5 stars) Nice pump
Reviewed By: ()
Nice pump. A little louder than I thought it would be.
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(5 out of 5 stars) Best variable speed motor for the money!
Reviewed By: ()
Great motor if your wanting to upgrade this is perfect has built in digital timer and has add on option for WiFi. Fan cooled also helps in Alabama!
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1 0
(5 out of 5 stars) Do it. You will not regret switching to this vs motor.
Reviewed By: ()
So far have saver around $35 - $40 a month with this motor. Very easy to install and set up. All from watching the videos on Inyo pool web site.. My pool has never been cleaner and with less $$$$ out of my pocket. Great motor...
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(5 out of 5 stars) Great motor and controls easy to use.
Reviewed By: ()
Great motor and controls easy to use.
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(5 out of 5 stars) Did not realize what I was missing
Reviewed By: ()
Great pump and super quiet. Major difference from my old pump in both water flow and noise.
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