Part # 009219
Warranty 1 year
Manufacturer Code PR406AENC
Alternate Part #'s 009219
Digital control with liquid crystal display (LCD) for temperature selection and heater settings
Capron resin headers prevent rust stains from harming pool surface
Plumb directly from provided 2" PVC threaded union
Smart microprocessor controls diagnostic read-out and continuously monitors operating status
Completely field serviceable
Guaranteed high wind reliability
Looks smart and works smart
1 Year Warranty
Thermal Efficiency of 83%
Elevation: 0 Ft. – 2000 Ft. Click Here for High Altitude Pool Heaters
California Customers Please Note: South Coast Air Quality Management District (SCAQMD) Area of Jurisdiction REQUIRES a Low Nox Heater be installed. The following 6 California Counties are affected: Los Angeles, San Bernardino, Ventura, Orange, Riverside, & Kern. Installing a non-compliant heater in these counties will void the manufacturer's warranty and could result in a fine from your local code enforcement. Click here for RayPak Low Nox Heaters
This Limited Warranty does NOT apply;
1. if the product has been moved from its original place of installation, or if the original
owner no longer owns the property where the original installation was made;
2. if the product is not properly installed with a pool or spa by a qualified licensed installer in
accordance with applicable local codes and ordinances, good trade practices, and the
manufacturer’s installation instructions;
3. if the rating plate(s) or serial number(s) are altered or removed;
4. if the product is modified in any way, or non-factory authorized accessories or other
components are used in conjunction with the product;
5. to damage, malfunctions or failures resulting from failure to properly install, operate or
maintain the product in accordance with the manufacturer’s instructions;
6. to damage, malfunctions or failures from abuse, act of nature, accident, fire, flood, freeze,
lightning or the like;
7. to damage, malfunctions or failures resulting from [or due to] connected system control
8. performance problems caused by improper sizing of the heater or electric service
voltage, wiring or fusing;
9. use of any attachment, including any energy saving device not authorized by the
10. to damage, malfunctions or failures from misuse or neglect, including but not limited to,
freeze-ups, operating the heater with the cabinet door off, having flow restrictions or
obstructions between the heater outlet and the pool/spa, or not maintaining a proper
chemical balance (PH level must be between 7.4 and 7.8 and total alkalinity between 100
and 150 PPM. Total dissolved solids (TDS) must be no greater than 3000 PPM)
I need to replace model P-M406A-EN-C Would this be appropriate?
Hello, this unit would work for you.
I need to replace a heater model P-R405A-MN . I have natural Gas . Residential pool size 25 thousand gallons. 1) What is the replacement model heater fro the above named heater? 2) What is the adequate BTUs necessary for the above mentioned sized pool?
Yes the Raypak Heater 406,000 BTU NG ELE - PR406AENC would be the match to your current unit. If you wanted to change the BTU size we would need to also know the gas line size that is being run to that unit.
I have a 30,000 gallon swimming pool what size heater should I get?
Please view our Sizing Your Pool Heater How to Guide http://www.inyopools.com/Blog/sizing-your-pool-heater/ to determine the correct BTU size for the pool.
is there a cover for the exhaust at the top of unit
Hi, Brett. The "Pagoda" Top is included with the unit which is not shown in the picture.
I have a Raypack 406A that is several years old. Last year it worked intermittently and this year it goes on for 5 seconds and then shuts off and repeats this cycle until I turn it off. Any idea what the problem could be and what parts need to be replaced?
Good day, are you getting any error codes? This would help narrow down the issue. Attached is our common error code guide.
looking for part #, return header for this heater? Would like to order part Thanks Hans
Hi. Hans. Replacement parts for this unit can be found using the Raypak Atmospheric Digital Heaters 206A-406A (11/01/04-Current) Parts Diagram.
I have a forty four thousand gallon pool what size heater will I need to heat the pool in reasonable amount of time
Hi, Mike. For a pool that size you will need two unit to effectively heat your pool. Please provide the surface area of your pool, desired temperature, and the desired time frame so we can confirm.
I live in California which requires a low nox emission swimming pool heater. Is the Raypak PR406 AENC Low Nox?
Hi, Johnny. The PR407AENC / 009243 will be the Low Nox version of this unit.
Is this model the same as the Raypak 406A natural gas I am looking to replace utilizing my present gas and water connections
Hi, Chas. This unit will be the same as the Raypak RP2100 Series 406A heater. They're different versions of this unit which are used in different applications.
Hi, we have a 60,000 gallons pool and need an electric heater at 220 volts. What would be the best choice for us of your models?
Hi, Florin. For a 60,000 gallon pool if outdoor you will need two of these units to efficiently heat your pool.
Hello my unit that I need to replace says P-406A-EN-X
Hi, Jason. The standard replacement for your current model will be the Raypak Heater 406,000 BTU's NG ELE W/ Cupro-Nickel Heat Exchanger - 014941. If you need a specific altitude unit or for commercial use, you will need a different unit.
do you have next day delivery for this product
Hi. Unfortunately, this unit is not eligible for any express shipping. This unit can only be shipped via LTL Freight.
On your PR406AEP the return fittings are coming out of the right side of the heater is there an option to have them come out of the left side of the heater? My current heater comes out of the left side, that's the way the pluming is set up.
Here will be a link for the HEAT EXCHANGER REVERSAL PROCEDURE - STANDARD MODELS
IS THIS A ASME MODEL?
HI, Tim. This unit is not ASME, click Raypak Heaters ASME to view the ASME models.
what size gas line do I need?
Hi. The gas line size is based on the distance from the gas regulator. You can use the Sizing Chart located on page 20 of the Raypak Owners/Instructions Manual.
how far does the pool heater have to be from the house - huntington ny
For U.S. installations, the point from where the flue products exit the heater must be a minimum of 4 ft below, 4 ft horizontally from, or 1 ft above any door, window or gravity inlet into any building. The top surface of the heater shall be at least 3 ft above any forced air inlet, or intake ducts located within 10 ft horizontally
replacing a Teledyne Laars EPS-400. This heater looks like it will plumb very much like my old unit. Can you confirm this? Also, will this new heater be ok to install in a closet in garage? Last, can you provide the measurements? Thank you for your help, Brian
Brian, Unfortunately, I do not have measurements of your heater to confirm. The heater can be installed indoors but you will need to purcase a draft hood to do so. You can view dimensions of the heater here: http://images.inyopools.com/cloud/documents/rpseries-technical-data.pdf
have a raypak RP 2100 400000BTU which is probably greater than 20 years old. I need to replace it. What do you suggest....gunite, 20x40 pool, in shaded area, chlorine based but could possibly change to salt in several years. Thank you.
Michael, This current Raypak RP2100 PR406AENC NG unit can be used to replace your older unit and would be more efficient.
Is there a remote control for this heater? On the control readout, it has a remote option
Stanford, This unit does not have a specific remote controller, it can be wired to an external controller so that you can control it remotely.
I am interested in the raypack heater 406,000 BTU NG Elec with cupro nickel heat exchanger. I have a 50,000 gal. inground saltwater pool. My prior heater is a Raypack 2100 and is about 10 years old
Hi, The model number for the unit you're inquiring about is PR406AENX.
Does the Raypak Pool Heater #PR406A-EP comes with a regulator which feeds the propane into the unit?
The propane regulator would be supplied by the gas company and is not included with the heater.
I am replacing a RayPac P-R406A-EN-C. I contacted RayPac and they advised since I have asaltwater pool I should replace with a P-R406A-EN-X. What is the cost of that unit?
Hi. Click P-R406A-EN-X to view the price and availability of that model.
I'm replacing a10 year old jandy lite 2 heater with a ng 406btu raypak, will the connections match up or do I have to expect alterations.
The plumbing ports are not in the exact same location, so you will have some slight re-plumbing.
I use Biogard Optimizer in my pool which is Sodium tetra borate pentahydrate. Is that compatable with the copper or do I need the cupro nickle heat exchanger? I don't have a salt system and just use chlorine, algicide and this Optimizer ......
You would be good with the copper heat exchanger, but me personally would go with the cupro-nickel heat exchanger than is not going to be corrosive.
I am looking to replace a 20 year old Leslie's/Coppertherm Model L-C400-EN pool heater. It is a 400K BTU, natural gas, electronic ignition unit. I think Coppertherm and RayPak are the same, but I may be mistaken. I would greatly prefer a new unit where the water and gas pipes are positioned identical to the existing unit. Recommendations?
Hi, Mark K. Based on the info I've found Rapak private label those units for Leslie's Pool Supplies. This Raypak unit 009219 is the correct replacement. To find out if this unit will match up exactly to your current you will have to review the Technical Data Sheet which has all the dimensional spec and the Raypak Owners/Instructions Manual to view the installation requirements.
Can you tell me the shipping weight of the 406A natural Gas heater???
Hi, Bill. The shipping weight is 249 lbs.
What is the effective warranty on this product? 1 year from date of purchase, receipt into your warehouse, or delivery date to my location? Thank you. Jill
Hello Jill- The warranty on this Raypak Heater 406,000 BTU NG ELE 009219 is 1 year from the date of purchase as long as it is properly documented and installed by a licensed installer.
I have a compool easy touch upgrade automation system (Pentair) and I would like to know if the heater is compatible with the automated indoor remote controls that I have. I can just push a button from inside the house and my current spa pumps and heater turn on automatically, or I can set a timer to have them come on. Are they compatible in this way? Thanks!
Hi, David. This unit can be controlled remotely, wiring instructions can be found on page 36 and 37 of the Raypak Owners/Instructions Manual
Does this unit require 240v or 120v?
Hello, The heater comes pre-wired for 230/240v but you can convert it for 120/115v as well.
Ray pack model 009219 Pool size 23 ft /43 ft 40,000 gal My supply & return lines are 1.5 in Gas supply 1.4 in Will this work with this Heater
Hello Tom- For your size pool I would absolutely recommend the Raypak Heater 406,000 BTU NG ELE 009219. As far as the connections these come standard at 2" plumbing. As far as the gas line, the connection is 3/4" but that will only work for a run up to 5 ft, with a 1 1/4" your gas line can be up to 95 feet away from the gas valve. Here is a link to the owner's manual.
i have a salt water pool - is cupro nickle recommended?
Yes, if you have a salt system it is recommended to get a heater with the cupro nickel otherwise you will be replacing the heat exchanger every year or two due to the corrosion.
Is this unit considered commercial grade and pass boiler inspection in the state of Texas?
Hello, I would really recommend 009271 Raypak Heater 406BTU NG ELE ASME. I would double check code with Raypak 805-278-5300 to see if this would work in Texas. In commercial setting you need an ASME rating on the heater.
60 foot run looks like 1 1/4" pipe should be good?
It would have to be 1.5" pipe . The heaters come setup for 2" and you would have to reduce it with fittings but if its not at least 1.5" I would not do it.
We are considering a purchase of 400K BTU natural gas Raypak pool heater. What is the difference between the Electronic ignition and the Milivolt?
Hi Dennis, Our Blog titled Differences in Swimming Pool Heaters will detail the difference between an electronic and a millivolt ignitor.
I currently have a Raypak 2100 405 and want to replace because of expensive repairs needed. I have a 8000 gal inground gunite pool and 1000 gal spa. I'm in DFW area where 75 degrees 9 months of year. What is a good size heater. Do I need 400K , 339K, or 299K, 206K? Heat spa the most times and like ready within an hour. Thanks BW
The 406k is going to be the most efficient heater for your spa, but you would be good with the 266k or 336k as well. They will not heat the spa as fast, but those two would be plenty big for your spa.
how do I reset rollout sw open. we had high winds that day to set it off
Hello Sean, If you need to recalibrate please contact Raypak 805-278-5300
Will a 399,000 btu be good for 18,000 gal pool?
Hello Kenneth, Depending on how quickly you want to heat your water, this Raypak Heater 406,000 BTU NG ELE should be perfectly adequate to fit your needs.
I have a Rheem 406000 btu using natural gas with digital display. I hardly ever used it since the replacement was made about 3 years ago. It was working as a month ago.. I went to start it a few minutes ago, but it gave me the error message and showing : sensor failure.. What could be the problem,, and how long is the warranty coverage on that unit. It was installed by a licensed & approoved Raypack dealer Thanks for your helo
Hi Sam, The "Sensor Failure" can be tied to a few things according to the Raypak RP2100 Owner's Manual. These units only come with a one year manufacturers warranty.
is this cupro nickel or copper heat exchange
009219 will be the copper heat exchanger. If you would like the curpo nickel then it will be part 014941.
I have P-R405B-EN. Will P-R406A-EN-C be a direct fit?
It should match up but I'd recommend giving RayPak a call to make for sure. There number is 805-278-5300
how do you calculate BTUs? I have about 1400 surface and it goes as much as 12 feet deep in the deep end. I also have a Jacuzzi that can seat 8 or so.
Here is a link for a Pool Heater Sizing Calculator.
How much is shipping and tax on this raypack heater
Hi Jeff, You can use the "Shipping Calculator" feature on the website to calculate tax if the unit is being shipped to the state of FL, shipping is included with this unit.
i have a P-R406A-F N-C which model will replace my older one and will the plumbing and electrical have to be modified? thank you Rich
Hi Rich, This unit will replace your current P-R406A-E-N-C unit. You may not have to modify the plumbing, if you have to it will a slight modification.
My drain plug blew out the other day and now the replacement plug will not thread into the header. Does the header need to be replaced. I have a Raypak P-R335B-EN.
Hi, The Inlet/Outlet Header (006827F) will have to be replaced.
Looking to purchase this heater to replace a jandy. Is it compatible with the jandy aqua link control panel to control heater with jandy pda. Does it have cupro nickel heat exchanger(saltwater pool). Does it have dual thermostat for pool and spa control. Thank you Also what is shipping time to the Dallas, tx area.
Hi Richard, This unit can be wired to your Jandy controller, this unit does not have a cupro-nickel heat exchanger p/n 014941 does. It has a Microprocessor-Controlled Thermostat which allows you to set your pool and spa to your desire temperature. Shipping time can take 5-7 business days.
Hello....I have to bond my heating unit from my pool filter pump....is there a bonding lug on my raypak heater??? If so....where is the location. Thanks
Hi Tom, Bonding lug are available on this unit, it is located on the left and right side of the unit.
Does the pool Heater Cover you suggested (WOHTR) cover the Raypak Heater #009219?
Hello, the WOHTR will work with the Raypak Heaters RP 2100 Series.
What does Rollout SW open mean?
The Rollout Switch is triggered when high winds or some other internal factor is forcing flame towards the front of the unit. If your heater reads this code, contact a warranty servicer to inspect gas pressure, air mixture, and that the heat exchanger not clogged.
can you give me the size and price for a cover for my new 336 BTU Raypak pool heater? Is there more than one price?
Hello Vivian, you can purchase the Pool Heater Cover-One Size Fits Most PART#WOHTR
Good Morning I would like to know before purchasing two of these units , is this the same replacement for the Rheem P-M406A-EN-C ?. would it be a direct fit. Best Regards Tony C
Hi Tony. C, The Raypak Heater 406,000 BTU NG ELE (009219) would be a direct replacement to the Rheem P-M406A-EN-C.
I want to replace my broken Heater P-R406A-EN-C S/N 0912068355, item 009219 with exactly the same model. Electrical, plumbing and gas connection need to be exactly the same to get the best Installation deal. Also Remote Connectivity. Is this the exact same model ? thx.
Hi AB, The Raypak Heater 406,000 BTU NG ELE (009219) will be exactly the same as your current P-R406A-EN-C model.
What furnace do I need to replace Ray-Pak model P-R335B-EN?
Hi robert you would be looking at either PART#009226 If you have Propane or Part# 009202 for Natural Gas
Want to confirm that this is new. Also, where are the gas lines when looking at the front?
Chris, the Raypak Heater 406,000 BTU NG ELE part number 009219 is a new unit, the gas connections will be on the left of the unit.
I had a raypak Millivolt plus 399,000 btu for 15 yrs and just bought raypak 399,000 btu model - p- r406a 009219 polymer natural gas. It look like everything lines up and it's the same . The water in and out seam to line up and gas as well ? The old unit didn't have electrical. My did because I have jandy control in the house . i am having someone install but I want to know all of this so he doesn't charge that are not need I believe can use the wires fir the new one ?
Hi Scott, You can reference the RP Series Technical Data for the dimensions, and the Raypak Owners/Instructions Manual for installation requirements. The only major thing you will have to do in run electricity to new unit since it will have an electronic ignition.
I live in Rohnert Park, California (94928). 1) Do you know if I have to install the Low Nox unit? and is there a down side to this unit? 2) Do you have a list of approved installers in my area (to ensure the warranty requirements are met)
Hello there, You will have to check with your local code enforcement and they will let you know if Low Nox heaters are needed. Here is a link to Haywards Find a Pool Professional
I am replacing my old 15 yrs old raypak gas heater looks close to the same just newer my 406 btu is it that easy to install ?
Hi Scott, If you have the same model as the Raypak Heater 406,000 BTU NG ELE (P-R406A-EN-C), installation would be easy. However Raypak requires their unit to be installed by a licences installer to keep the warranty.
I got a big pool 20' x 40' feet from 3-9 feet deep,the 406,000 BTU will be big enough to heat my pool? I live in California,never turned the old heater on,being like that for 23 yrs.
Hi Danny, yes this heater would be large enough for your pool. If you are in California your local code may require that you use a Raypak Low Nox Heater also if you are above 2,000' you would need a Raypak High Altitude Heater. One final thought...if you have an existing gas line you will need to make sure that it is large enough to support a 406,000 BTU heater, here is the Pool Heater Gas Line Sizing Chart which will help you determine the gas line you will require.
Hi I have pool size 12x 32 ( 4' to 9' deep ) Salt water system. What size pool heater and Back Flow Valve Would you recommend ? Thank You
Hi Dennis, Since you have a salt water pool I would recommend the Raypak Heater 406,000 BTU's NG ELE W/ Cupro-Nickel Heat Exchanger, it will heat your pool faster than any other models and will last longer due to the Cupro-Nickel heat exchanger in the salt water environment. A Clear Check Valve 2" - 1/2 lb. w/ Unions or Clear Check Valve 1.5" - 1/2 lb. w/ Unions would also be recommended depending on your pipe size.
I need a cover for the digital display on my rayrac heater serial # 0606165220 model # P-R406A-EN-C Thank you, Gail
Gail, The replacement display for the RayPak P-R406A-EN-C will be the Control Panel Lid, Digital (006739F).
Hi, I'm a little confused about gas pipe sizing. Does the actual heater still take 3/4 or 1". I have one inch piping in my house, but for my current heater, I have 3/4. The heater is an old raypak versa 188k btu.
Hello, For this Raypack Heater A 3/4” gas line can be used for up to 5 ft maximum length from the gas valve in addition to the sediment trap.
What are the dimensions of raypak 406,000 btu
the unit is 40" high, 28" wide. Attached is the Technical Data sheet that will have all the dimensions to the heater
Is the gas line for the 406k BTU larger than other raypak heater?
Hi Sam, Yes the gas line requirements for the 406K Raypak heater is larger than the smaller Raypak heaters. Here is the gas supply line requirements for this heater, if the distance from gas valve to heater is 0' - 20' then you will need a 1" gas line, 21' - 95' requires a 1-1/4" gas line and 96' - 225' requires a 1-1/2" gas line.
Hello, what size of the heater would you recommend for the 18x36 size in ground pool Thank You Alex
Alex, This Raypak Heater 406,000 BTU NG ELE will be suitable for your size pool since this the the largerst unit Raypak has.
I need to replace my current pool heater, I have the Raypak model number P-R406A-FN-C. My question is that my intake and output pipes on the heater are on the left side when looking at the front control panel.The new heater you have those lines are on the right side when looking at the control panel. HELP! What can I do besides re plumbing everything ?
Hello Mike - The water connections come from the factory set on the right hand side. Once you receive the heater, you can switch the connections to the left side. Instructions for this are in the owner's manual.
For the Raypak Heater 406,000 BTU NG ELE model that you sell is this an older model or the most current model that Raypak is currently offering?
We are constantly turning over our stock of Raypak heaters. This is a current Raypak model.
Can it be used with propane gas and how noise is it?? Thank You Alex
Alex, That specific heater is for natural gas only, if you needed propane the correct heater would be p/n (009227) or (PR406AEP), This heater would be no louder than your typical heating and central air unit.
will this unit work with lp gas? I have a regulator from the last heater in line now
The correct heater you would want for propane would be Raypak Heater 406000 BTU LP ELE.... Part Number (009227)
what kind of warranty this unit have for commercial use
Hello Luis - Model 009219 is not the correct model for commercial use. You would need model 009271. The 009271 has a one year warranty.
What size gas connection is needed for installation of the RayPak 406k BTU?
The RayPak 406k BTU heater requires a three quarter inch connection, whether propane or natural gas.
Can you provide me the dimensions for the Raypak RP Series model PR406AEN?
The Raypak 406 BTU RP2100 Series the cabinet measures are as follows: Width - 29 inches, Depth - 28 inches, Height - 38 inches. Any further technical data, like gas line size or voltage be found in the Raypak Specifications Guide
What is the difference between an Electronic and Millivolt ignition?
The basic answer is that Millivolt is the old style of ignition, using a standing pilot light. While the electronic ignition uses a spark start system like a gas grill. Electronic ignitions are more efficient in gas usage and also are better suited for high wind areas where a pilot light might get extinguished.
Will a gas heater operate at the low speed of a dual speed motor?
Probably not - Most gas heater will shut off at low GPM levels (20-40) to keep the heater cores from overheating - 20 for 200 BTUs, 40 for 400 BTUs. Depending on your pool system you might get these GPM levels at the low speed but generally these heaters must be run at the motor's high speed.
What size natural gas line should be used on a Raypak 406,000 BTU heater?
The 406,000 uses a minimum of 1" natural gas line and this would be if your run of pipe is 20 feet or less. If your run of gas pipe is 21' - 95' you would require 1 1/4" pipe and if your run is between 96' and 215' you would require 1 1/2" gas pipe.
(5 out of 5 stars) Efficient and effective pool heater
Reviewed By: Paul from West Palm Beach< FL ()
This heater works quickly and will accomodate a pool and a spa. We use it only for the pool, but we heat the pool almost to spa temperature. Great for groups and entertaining.
(5 out of 5 stars)
Reviewed By: ()
I replaced an 18 year old Raypak heater of the same model. Because they run on natural gas, the heater can raise the temperature of my pool water significantly in several hours. My pool is just over 20,000 gallons and within three hours the pool temp will rise four or five degrees with the heater running. once the desired temperature has been reached, the heater than only has to run occasionally to maintain it. My wife likes the pool temp in the low 80's. Of course having southern exposure helps this process. The first heater was as good as this one, although this new model has some improvements in the materials used. My old heater ended up rusting out and the new model changed the materials from steel to stainless steel. If you're in a cooler climate like I am, (Near Boston) an electric heater will not allow you to extend your season because it is somewhat dependant on the air temperature to keep the pool warm. We open our pool mid April and close it the end of September.
(5 out of 5 stars) Works beautifully so far!!
Reviewed By: Peter L from Gilbert , Arizona ()
Pros: Design,ease of instillation. Performance
Cons: For me nothing
I highly recommend Inyopools !!! And I have already. On all equipment I have order they have been spot on. Now about the heater, I had a raypak before and it gave us excellent service for 15 years in the Arizona climate. I am very pleased with the look and performance of our new one purchased from Inyopools. It was easy to install!!!
(5 out of 5 stars) Great heater
Reviewed By: Lisa S. from Houston ()
Pros: Fast heat, long life
We replaced our 12 year old RayPak with the same but updated model. Looking forward to years of trusty service. This one has nicer controls than the old one but otherwise seems very similar. Great price through Inyo Pools. Delivered right to my driveway.