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Home Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975
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Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975

Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975 Raypak Digital Propane Gas Pool Heater 266k BTU | Electronic Ignition | P-R266A-EP-C 009225 P-M266A-EP-C 009975
Sale $2,303.16

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Purchase Options
  • Raypak Indoor Stack Top 266, 267, & 268 Models | 7" Vent | 009839
    Raypak Rheem 266/267/268
    Stack Top 7" Venting 009839

The sleek and stylish Raypak Digital Gas Pool and Spa Heater features innovative technology designed to keep your pool or spa at the perfect temperature for your enjoyment. Built to withstand various weather conditions, this modern pool and spa heater is the perfect solution for environments requiring efficiency, convenience and versatility.
Thanks to a brilliant low-profile design, corrosion resistant cabinet made of galvanized metal, copper fin tube heat exchanger, and a bevy of advanced-engineered materials, enjoying your heater year round is a breeze.
Electronic Ignition
Raypak Digital heaters come standard with intermittent spark ignition pilot safety controls. What this means is that the pilot only comes on when there is a call for heat. This is a more energy efficient way to control you heaters gas usage by not having a standing pilot. Raypak has been using the same reliable electronic pilot ignition design for over 20 years.
Microprocessor Controlled Thermostat
The Raypak Digital gas heater comes with a microprocessor based thermostat control. This control allows you to set your pool or spa temperature precisely at your favorite setting just by pressing an up or down temperature control button. The Digital display gives you a constant read out of your pool water temperature. Just set it, and forget it! Truly simple.
Self Diagnostic
Troubleshooting a gas heater has never been easier. The Raypak Digital has on-board diagnostic controls that let the user and the service professional know what is going on with the heater at all times. In the event that you would ever have a problem with the heater, the digital display will show where the problem is in the control circuit. It's like having a service technician built into every heater!
Remote Compatible
The Raypak Digital is compatible with most major pool control and remote systems on the market today. Any two-wire or three-wire remote can connect to the Raypak Digital and be integrated into the pool control system of your choice.
Built-in Wind Resistant Design
The Raypak Digital has the best outdoor design in the market today. With over 50 years in designing and building gas heaters, Raypak has put all that experience into its newest heater design. No need for fans to combat drafting problems, the Raypak Digital was designed for outdoor installations with its exclusive low profile design. It is so thoughtfully and carefully designed it actually protects itself from the things that tend to stifle ordinary pool and spa heaters: falling leaves, wind, airborne debris, rain, downdrafts, updrafts, sleet, snow, etc. In fact it is so efficiently designed it ensures uninterrupted heating performance regardless of all but the most extreme weather conditions. Built Raypak tough. Built to last.
Smart Design
One look will tell you that the Raypak Digital is different! The look is contemporary. The design is advanced. And inside and out it's engineered to last. The attractive forest green and charcoal gray panels complement the latest pool and spa equipment designs. Raypak's original "pagoda top" design will keep the heater operating even in extreme wind conditions and downdrafts
Polytuff Powder Coating
The Raypak Digital has a polyester coated, non-corrosive cabinet that is more durable than solventborne and waterborne coated metal cabinets. Every piece of sheet metal that gets powder coated goes through a 7-stage wash system making certain the powder paint has a perfect bond. Underneath the tough and beautiful finish you will find galvanized metal that offers superior rust prevention and years of durable service.
Polymer Header
The Raypak Digital incorporates the latest in header design technology. Raypak's state-of-the-art engineering department utilized the latest in 3-D computer aided design to engineer the part for optimal performance. Polymer resin headers prevent rust stains from harming your pools surface giving you years of trouble-free swimming pleasure
All Copper Fin Tube Heat Exchanger
All Raypak Digital gas heaters come standard with integral copper finned tube. This means that the fin tubing is made from one piece of extruded copper tube. Since the fins are integral to the tube, maximum heat transfer is attained. Every Raypak Digital has the same robust design tube bundle that we use in our large gas commercial boilers.
Stainless Steel Tube Sheet
Stainless steel tube sheets are used on all Raypak Digital heaters that use the Polymer resin headers. This allows for a completely nonferrous waterway leaving your pool truly rust-free.
CPVC 2" Water Connections
Standard with every Raypak Digital is a set of 2" slip fit CPVC water connections to make your installation secure and effortless.
Condensation Protection
Standard on all Raypak Digital models is Raypak's Unitherm Governor, which helps reduce condensation from low inlet water temperatures. The Unitherm Governor automatically regulates the water flow to help keep the water temperature in the heat exchanger above 105 Degree F. Both water temperature and water flow rate are controlled to eliminate condensation, sooting, and scale buildup that can shorten heater life.
High Flow Rates
No need to worry about large pumps or high flow systems. The Raypak Digital comes with an automatic bypass built into the header. You'll find that the Raypak Digital delivers the industry's lowest pressure drop and highest water flow rate - up to 125 gallons per minute - exceeding the maximum recommended for 2" plumbing systems. More hot water moves through faster and more efficiently.
Fuel Efficient
Efficient? You bet. Energy-smart Raypak heaters consistently achieve the highest efficiency ratings and the Raypak Digital is no exception. It exceeds all federal and state standards.
Burner Tray
Every Raypak Digital burner tray is built to last. From the stainless steel burners to the aluminized metal used in the heat sensitive areas. In the event that anything should happen to your burners they can be quickly and easily serviced. One more reason why the Raypak Digital is made to take the work load year after year.
Fire Tile
A ceramic fiber combustion box keeps your Raypak Digital running efficiently and keeps the outside jacket cool. By using this space-age material the heater won't retain residual heat after it is turned off, allowing it to be installed without the use of costly metal heat sinks.

Brand: Raypak
BTU Rating
Gas Type
Q & A
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 22 questions Browse 22 questions and 27 answers
What is shipping cost ?
A shopper on Sep 10, 2016
BEST ANSWER: The shipping cost represent to cost to ship the pool heater from the distributor's warehouse to the customer. In my case the cost was over $200.
Will this unit replace existing RP2100 (20 years old) efficiently? Water input and output locations and size? propane line connection?
A shopper on May 8, 2016
BEST ANSWER: Very happy with this unit. Replaced a 20 year old Teledyne 175 btu unit with it this spring. Old unit took 2+hours and much gas to heat our spa which is connected to our pool. This unit does the same job in 15 minutes! Was able to heat our 10,000 gallon pool from 65 degrees to 85 degrees in 2 hours.
Can this replace a Pentair Mastertemp 250 LP unit?
Karen F on Feb 3, 2021
Does this have to be hardwired?
A shopper on Jan 15, 2022
BEST ANSWER: It plugs in, but the power cord does need to be wired to it. Very easy.
Do you need a larger propane supply line for this unit vs a smaller BTU, I have an old 180k btu looking for a upgrade?
A shopper on Feb 2, 2018
BEST ANSWER: I have almost double the size of my heater (to 266 BTU) without having to change the supply line. I had no problem with the propane delivery to the unit. Based on my experience I don’t think you need to change the line.
I plan to use a 125 gall propane tank. Will this work well with this unit? TIA
Joe B on Aug 16, 2021
BEST ANSWER: We have two tanks so we can switch to the 2nd one when the first one runs out.
Can these units be drained entirely in winter to avoid freezing?
A shopper on Feb 12, 2020
BEST ANSWER: We have a pool service open and close our pool every year and we have never had a problem after a Wisconsin winter, but it is probable the Service uses a blower and forced air to make sure everything is drained
Does this unit have a filter?
A shopper on May 19, 2019
BEST ANSWER: It does not have a filter. The after filter side of the pump flows into the heater. This keeps debris from going into the heater. We I stalled our last year, and love it. Very simple to use.
Do you know the total weight of this heater?
A shopper on Jun 14, 2016
BEST ANSWER: Do not know the weight. We are very pleased with it.
Does this unit run on 120 or 220?
A shopper on May 25, 2021
BEST ANSWER: I wired my unit 220V as that’s how it is set up from factory but you can wire it 120V also
Can I hook this up to a grill style propane tank connection- a larger one from my camper? And how long will it last?
A shopper on May 2, 2020
BEST ANSWER: probably not. It will ignight and run, but the small cylinder will not keep up with vapor demand.
Can you change it to natural gas?
Sam B on Apr 26, 2020
BEST ANSWER: You definitely can. I believe you would need to replace the gas valve
What are the dimensions for this heater?
Janice on Apr 18, 2020
BEST ANSWER: Overall the heater is 40" x 28". The full dimensions are on page four of the brochure: https://www.poolsupplyunlimited.com/Products/Manuals/86519_2019111310016.pdf.
I'd love to know what your average gas consumption to operate this unit. Please include the size of your pool in the response. Is this unit economical?
L Chelsee G on Sep 9, 2019
BEST ANSWER: I keep the pool at 82 degrees most of the summer (Southwestern CT), and the heater used between 400 and 500 gallons of propane for the entire summer, May 20 to Sept 10. I am very happy with the heater.
Is this #57? I am looking specifically for P-R266A-EP-C #57
A shopper on Mar 15, 2019
BEST ANSWER: The model you are looking for will be attached.
Raypak Digital Propane Gas Pool Heater 240K BTU | Electronic Ignition | Cupro Nickel Heat Exchanger | P-R266A-EP-X #57 014951 P-M266A-EP-X #58 014979 015007
Raypak Digital Propane Gas Pool Heater 240K BTU | Electronic Ignition | Cupro Nickel Heat Exchanger | P-R266A-EP-X #57 014951 P-M266A-EP-X #58 014979 015007
my pool is 15 x 40, with 8-9 foot depth at deep end and 3.5 foot depth at shallow end. what size do i need?
Douglas L on Sep 28, 2018
BEST ANSWER: This heater would be the minimum size that I would go with. General rule is a degree per hour which this would do. You may go higher in btu to heat it up the pool faster but you must check to see if your gas line is sufficient enough. Please call in if you have any questions.
We have a 33ft round above ground pool. What is the best way/unit to heat our pool? Currently we only use a solar cover but being in Northern Indiana it doesn't heat up until mid June.
A shopper on Apr 30, 2022
Does this have the proTec shield?
BRIAN S on Sep 7, 2020
I use Bromine in my pool, can I use this heater?
A shopper on Mar 14, 2020
what is the minimum size propane tank needed?
A shopper on Jun 25, 2019
My unit is not starting. It says PRS. what it means and how can be fixed?
Jesus O on Aug 19, 2018
i have a above ground pool 33 foot in diameter.. what size system do i need to heat it .?. live in northeast michigan
A shopper on Apr 13, 2018
4.8 / 5.0
5 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 5 out of 5
Great purchase
Unit heats and maintains water temp in the pool perfectly. It doesnt run often due to our solar cover. But its nice to be able to bump it up a few degrees pretty quickly if we ever want to.<br>
March 9, 2017
Rated 5 out of 5
Good recommendation
My pool is 16ft x 32ft and isn't very deep.It was recommended I use this heater.It works very well and efficiently.Arrived well packaged and on time. Thank you
April 11, 2016
Rated 5 out of 5
So Far So Good
Much easier to use than my old heater and takes up less room. The heater has worked perfectly heating the spa.
November 20, 2016
over 5 years ago
Rated 4 out of 5
Delivery went well and everything looked good when opened. Just starting to get better weather here in Iowa so haven’t had a chance to install yet. Only thing that would of been better If you had a customer service that would have installed for us at the same price!??
April 20, 2020
over 2 years ago
Rated 5 out of 5
Highly recommend they were courteous, timely, and knowledgeable About pool supplies and accessories will definitely do business with them again.
Great experience with pool supply unlimited. Ordered a Raypak 266 BTU Propane pool heater. It was shipped within a week. Purchased end of February received 1st of March will install 1st of May. Was shipped and arrived in perfect condition. Look forward to installing and enjoying it this spring, summer and fall.
March 15, 2021
1 year ago
Extended Warranty Program
Raypak pool and spa heaters are engineered to perform and built to last. The brand you know and trust is bringing you more peace of mind with a 2-year extended warranty on residential pool and spa heating products. If not registered, warranty is only 90 days.
The benefits of Raypak's extended warranty, include:
  • 2-year extended warranty
  • Professional in person service
  • 24-hour or same-day service
  • Genuine Raypak parts
  • Factory technical support
The product registration process is quick and easy to complete. To take advantage of the extended warranty follow these steps:
  1. Have your pool or spa heater professionally installed. Click here for a list of Raypak installation partners.
  2. Register your product online at www.raypak.com/warranty within 90 days of installation.
Warranties are effective for products installed on or after June 17, 2019. See product warranty for specific details. Conditions apply. For full warranty by product including exclusions and how to make a claim, please visit www.raypak.com/warranty.
This information was updated on 4/23/2022. For the most current information and full warranty policy please visit www.raypak.com.

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Pool Supply Unlimited is an e-commerce company that loves water. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. There are real pool professionals working here. Our guys have seen thousands of pools in their careers, no exaggeration. We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week.
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