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  • Front view of Raypak 014939 pool heater
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Raypak 014939 P-R266A-EN-X 266A Natural Gas Digital Electric Heater 266K BTU

Raypak 014939 P-R266A-EN-X 266A Natural Gas Digital Electric Heater 266K BTU

$3,963.99
$4,757.99 $3,963.99
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Efficient and low-NOx, the Raypak 014939 266K BTU natural gas heater delivers powerful performance for pools and spas in any season.
Product Details

The Raypak 014939 266K BTU digital heater is a fuel-efficient, reliable choice for keeping pools and spas at optimal temperatures throughout the season.

Designed for longevity, it features a non-corrosive polyester-coated cabinet, copper fin-tube heat exchanger, and polymer headers.

It’s engineered with electronic ignition and low NOx emissions, making it an eco-friendly and high-performance option.

With a max flow rate of 100 GPM and standard 2" CPVC unions, this heater integrates easily with most pool systems.

Ideal for residential use, it offers consistent heat, quiet operation, and dependable year-round comfort.

AI Review Summary ✨

⭐⭐⭐⭐⭐
Users consistently praise the Raypak 014939 for its powerful, fast heating and quiet performance.

Homeowners appreciate the low NOx output, making it an eco-conscious choice without sacrificing effectiveness.

The digital interface and straightforward installation make it beginner-friendly, while its durable construction holds up over time.

Customers note the unit's ability to extend their swim season well into cooler months.
Features
  • 266,000 BTU natural gas heater
  • Low NOx emissions for cleaner operation
  • Copper fin-tube heat exchanger for fast heating
  • Polyester-coated cabinet resists rust and weather damage
  • Polymer headers reduce corrosion from pool water
  • Electronic ignition for consistent start-up
  • 2" CPVC union connections for flexible installation
  • Compatible with 120V and 240V electrical systems
  • Includes pagoda top, O-rings, bonding lug, and more
  • CSA and ANSI certified
Specifications
  • Brand: Raypak
  • BTU Output: 266,000 BTU
  • Fuel Type: Natural Gas
  • Application: Pool, Spa
  • Use Type: Residential
  • Ignition Type: Electronic
  • Voltage: 120V / 240V
  • Flow Rate: 20–100 GPM
  • Water Connections: 2" Slip fittings
  • Gas Connection: ¾" NPT
  • Cabinet Dimensions: 38" H x 23" W
  • Product Weight: 210 lbs
  • Electrical Input: 60 Hz, Single Phase
  • Circuit Breaker: Max 4 amps, Min 2 amps
  • Standards: CSA Certified, ANSI Certified
  • UPC Code: 840891032380
  • Includes: Pagoda top, 2" unions with O-rings, gas line flange, bonding lug, install manual
User Guides
Frequently Asked Questions

Q: Is this heater suitable for saltwater pools?
Yes, but a cupro-nickel heat exchanger upgrade is recommended for better corrosion resistance in saltwater systems.

Q: Does it support digital controls?
Yes, this is a digital model with electronic ignition and temperature control display.

Q: Can this be used for in-ground pools?
Absolutely, it works for both in-ground and above ground residential pools and spas.
Warranty
Warranty URL: https://www.raypak.com/registration_warranty/
View full details
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Disclaimer:
Pool heaters and heat pumps are not returnable once installed or connected. Double-check fuel type, voltage, and sizing before installation.

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Raypak is a trusted name in pool and spa heating, offering energy-efficient gas heaters and heat pumps built for long-lasting performance. Whether you're warming up your pool for year-round use or extending your swim season, Raypak delivers reliable temperature control. At AquaDoc, we offer a wide selection of Raypak pool heaters to help you enjoy comfortable water—whenever you want it.

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