Part # 011513
Warranty 1 Year (See Pentair Warranty Card)
Manufacturer Code WFE-4
WHISPERFLO incorporates innovative hydraulic engineering to move water more efficiently and quietly than competitive pumps. Under typical operating conditions, WHISPERFLO offers the greatest water flow of any high performance pump—yet with the lowest electrical consumption. To circulate more water in less time and at the lowest cost, choose quiet, reliable, WHISPERFLO.
Additional features include:
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I have the WFE-4 and I want to replace it with a variable speed pool pump that qualifies for the CA DWP rebate. What would you recommend? Thank You! Link with qualifying pumps: https://www.ladwp.com/ladwp/faces/wcnav_externalId/r-sm-rp-poolpump?_adf.ctrl-state=pq48zft8j_117&_afrLoop=622585890968179&_afrWindowMode=0&_afrWindowId=10z9isohvu_22#%40%3F_afrWindowId%3D10z9isohvu_22%26_afrLoop%3D622585890968179%26_afrWindowMode%3D0%26_adf.ctrl-state%3D10z9isohvu_38
Hi, Rick. The Hayward Tristar VS Variable Speed Pump - SP3200VSP or Pentair IntelliFlo Variable Speed - 011018 would be the most suitable replacements.
How do I know if my pump is a We or WFE? I have a Whisperflo 1.5 hp.
Hello Mark, There would normally be a model number on the side with a 7-type there could also be a model number on your housing or where your basket is. There are several different models.
What does GPM stands for in pools
Hi. GPM is acronym for gallon per minute which is a calculation of the pump's flow rate.
I need a timer for this pump:Whisperflow-EE 1 HP- 2 speed WFDS-4 230 V so that I can turn it off and on. also I need a chloride generator that will work for my 11K gallon pool. Thanks iliyassou
You could go with the T106R for the timer and the IC20 for your salt system. Otherwise, you could go with the IntelliTouch with the chlorinator and you would be able to control your pump, salt system, lights, whatever other features you have. That is just an option. Let me know if you would like more information on that and I can send you a quote of the details and price.
Can I get this WFE-24 unit with a variable speed motor
If you are looking to purchase the entire pump, the WhisperFlo only comes in single speed or dual speed. If you are looking for a replacement motor, that part number would be ECM16SQU. If you currently have a 1HP motor, you will need to upgrade to impeller as well if you upgrade to this variable speed motor.
I cant start the pump what I have to do
There can be many reasons your pump has malfunctioned. I would start by making sure the breaker has not been tripped. You may need to contact a local repair technician to repair the pump or possibly the manufacturer to assist on the phone with troubleshooting. The manufacturer's contact number is 1-800-831-7133.
Do you sell the whisper flow without the pump??
I am guessing you are asking if we sell the pump front half without the motor attached, and if so, the answer is we unfortunately do not.
We just put in a new swimming pool three months ago and have been running a new 1 hp with whisper flow 24 - 7. Our electric bill went from $150 to $450. Is there anyway to make this pump draw less electricity. One of the biggest selling points on this pump is that it is efficient? $300 per month is not efficient. Do you have any suggestions as to how I can lower the electricity bill?
Hi Jim, Running a single speed pump 24-7 is costly, you may want to look into getting a dual or variable speed pump or motor. Its will allow you to operate the pump at different speeds to save on operating cost.
I have a 1H.P. pentare pump, WFE-4 on a 220 breaker.Three wires running to the pump,2 black and a ground.Do I attach only one wire to L1 on the back of the pump or one to L1 and L2 plus grounding of course. My pump runs at 100 GPM, to much for a 24 inch dia. sand filter isn't it or not.I think the filter has a G.m.p. of 48 gallons.Thanks Tom
Hi Tom, To wire the motor you have you will place one of the black wire on L1 and the other on L2 and the Ground. If your filter flow rate is 48 gpm, then yes, your pump is too big.
Can I put a 2-hp motor in a WFE-4 pump?
Heather, if you decided to go with a 2 HP Whisperflo Motor then you would also need to replace your impeller with a 2 HP Whisperflo Impeller and a Whisperflo Tune Up Kit. You will also want to make sure your filter can handle the increased flow of the pump, normally there will be a label on the side of your filter that gives a max flow rating and you want to make sure the 2 HP pump does not exceed this. Finally on a 2 HP pump you will need at least 2" plumbing and 2.5" would be ideal.
We currently have the 1HP WFE-4 pump motor. It has been recommended we consider replacing with a variable speed motor to have better efficiency. Does this make any sense and would it be cost effective? We were told it would save approx. $30-$40/ month
Hi Ron, You can switch to the V-Green 1.65 HP Square Flange Variable Speed Motor (ECM16SQU) which will save on operating cost. The savings will vary depending on use, but switching to this motor will save you money. If you do replace your current motor, we also recommend getting the Pentair/Purex Whisperflo Tune Up Kit p/n GOKIT32 or GOKIT32SALT depending on method of sanitizer.
How long is the warranty if you install it yourself. I have seen where the 1 year warranty is only good if "Professionally" installed.
Hi Nick, The Pentair Whisperflo Pumps comes with a 1 year warranty if installed by a qualified installer and 60 days if not.
How many kilowatts does my single speed1 HP Whisperflow pump use to run?
A 1 HP full rated uses somewhere around 1400 to 1650 watts depending on the price of kilowatts in your area.
I bought a house with a pool. It came with the WFE-4. The motor has gone out. Can I replace the single speed motor with a variable speed one or do I need an entirely new pump? If so, which motor do you recommend?
Hello Brandon, you can covert your single speed motor to the ECM16SQU variable speed motor. Also remember it is wise to change all the orings and seals when you change the motor. That will be part number GOKIT32 or if you have salt you would want to use GOKIT32SALT
In the industry how much would be an estimate to install a pool pump.
Hello depending on your area pump installs can vary from $100-160 plus a trip charge and or materials
what is the difference between the WFE-4 and WFE-24
Jude - The actual or total HP ]THP] of a motor in equal to its stated HP x its Service Factor (SF). Although the stated HP for both WFE-4 and WFE-24 is 1 HP their actual or THP is: WFE-4 = 1 HP x 1.65 [SF] or 1.65 THP; WFE-24 = 1 HP x 1.25 [SF] or 1.25 THP. Bottom line: WFE-24 ihas 0.4 HP less than WFE-4.
We have an above ground, 10-12,000 gal. pool. Need an energy efficient replacement pump. Can we use this one for above ground, and is it available in a 110 power cord plug-in?
Hi Stephen this pump could be used on an above ground pool but would require 2" hard plumbing and I honestly think this pump would be overkill for your pool. This pump does not come with a 110v plugin cord but you could purchase one seperatly or use your current cord. For your pool I would suggest a 1 HP Dual Speed Above Ground Pool Pump which will cost much less to operate than this pump and would be more well suited for your applicaiton. Also the dual speed above ground pool pump comes with a cord.
Is there an on/off switch?
This pump does not have an on/off switch. We would suggest a T104 Pool Timer for turning your pool pump on and off.
I want to replace the motor on this specific PUMP WFE-4. Can you please refer me to the correct replacement motor. (salt chlorination pool) THANK YOU!
How many GPM does this pump output, at a 40ft head of water?
Hi Lisa, At 40' of head the Whisperflo WFE-4 will output 100 Gallons Per Minute (GPM). The WFE-4 is represented as the black line on the pump curve on this page.
Is Up Rated ok or is Full Rated better? Would a energy efficient 1 horse power Full Rate be better than a 1.5 horse power Up Rated?? 520-241-4692
Hello Eddie. We get this question a lot. Full and Up Rated motors were the industries first attempt at making motors more efficient. This was before 2 speed and variable speed arrived. This is a link to and explanation of How To Understand True Pump Horsepower - Up Rated vs Full Rated. I believe it will answer all of your questions.
Does this unit have warranty
Barbara, The pump has a 1 year warranty through the manufacturer.
Can you help me find replacement seals for this Pentair Whisperflo pump?
I am replacing my pump and it's currently got 1.5" piping. Is there a way I can get this pump (with the 2" piping) to work with it?
This pump is only available in 2" ports however If you have 1.5" pipe it is not a problem to go up to the 2" ports on this pump and this can be accomplished by the purchase of two standard pipe fittings which can be purchased at your local hardware store. The problem would occur if you had 2" pipe reducing down to 1.5" ports as this causes a bottleneck, however going from 1.5" pipe up to 2" ports does not cause any issues.
I just finished replacing the shaft seal on my booster pump. As soon as I turned the pump on water was leaking from the shaft seal. Is it defective or am I doing something wrong?
Depending on the model, the installation of a booster pump shaft seal can be slightly different than a pool pump shaft seal. Some booster pump and pool pump shaft seals require that a silicone sealant be used on the outer areas of the metal seat of the shaft seal. The seal will need to be lightly hammered into the body of the pump. You can use a 1 inch PVC coupling or a piece of 1 1/4 inch PVC pipe and a rubber mallet. This procedure will apply to any pool pump or booster pump using a >PS-1000 style shaft seal.
(5 out of 5 stars) This one is perfect
Reviewed By: Mr Bill from Jacksonville, FL ()
Pros: It is so quiet ...
Cons: None !
I have to thank INYO for the quick response to my order. I was in desperate need of a new pump and their unbeilevable turn around time on my order saved the day. Thank you. Thank you. Thank you!!!!!! I feel fortunate to have found this site. The price was the best I could find. And their service was even better. Kudo's to INYO. You have my respect and my business going forward. This is a really good pump, I'm very happy with it ... it's so much quieter than our last pump. I have to look at the waterfall so I know that the pump is on.
(5 out of 5 stars) Best price we found out there!!!
Reviewed By: Darlene W. from Kent, WA ()
Pros: Exactly what we ordered!
Cons: A bit tentative to order online
We needed to replace our original pump motor for our inground pool. It lasted a good fifteen years! We wanted to do so with the same make & model so as to be able to hook it up without having to re-do any of the pipe fittings. We checked with our local pool supply company, and found the price to be twice as much!