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Dimensions: 30.8" W × 44.3" L × 28.3" H
Heating Capacity: 266,000 BTU
Fuel Type: Natural Gas
Heat Exchanger: Cupro-Nickel Fin Tube
Header Material: Polymer
Elevation Rating: 0–2,000 Feet

The Raypak 014939 P-R266A-EN-X Digital Natural Gas Pool & Spa Heater delivers dependable, energy-efficient heating for residential in-ground pools and spas while offering enhanced durability with its premium cupro-nickel fin tube heat exchanger. With a 266,000 BTU input, electronic ignition, and advanced digital controls, this heater provides fast heat-up times, consistent water temperatures, and long-lasting performance. Designed for installations from 0 to 2,000 feet above sea level, it is an excellent choice for medium-sized residential pools and spas, especially those using saltwater chlorination systems.

Constructed with Raypak's weather-resistant polyester-coated galvanized steel cabinet, the P-R266A-EN-X is built to withstand demanding outdoor environments while maintaining exceptional reliability. The integrated ProTek Shield™ module helps protect the cupro-nickel heat exchanger from premature wear caused by aggressive water chemistry, while the Unitherm Governor® minimizes condensation and thermal shock to maximize heater life. Corrosion-resistant polymer headers allow direct connection to standard 2-inch PVC plumbing for quick and straightforward installation.

The easy-to-use digital LCD control panel provides precise temperature adjustment and built-in diagnostic reporting to simplify operation and troubleshooting. Electronic ignition eliminates the need for a standing pilot, while compatibility with most major pool automation systems allows seamless integration into existing equipment. The cupro-nickel heat exchanger provides superior resistance to corrosion and erosion compared to standard copper, making it an ideal solution for saltwater pools and demanding water conditions.

Key Features

• 266,000 BTU natural gas pool and spa heater
• Premium cupro-nickel fin tube heat exchanger
• Digital LCD control panel
• Electronic ignition system
• ProTek Shield™ heat exchanger protection
• Unitherm Governor® reduces condensation
• Polymer headers resist corrosion
• 2" PVC plumbing compatibility
• Weather-resistant polyester-coated galvanized steel cabinet
• Built-in diagnostic display
• Compatible with most major pool automation systems
• Outdoor installation
• Designed for elevations from 0–2,000 ft
• Excellent for saltwater pools and challenging water chemistry
• Low-maintenance, durable construction

Specifications

What's Included

• Raypak 014939 P-R266A-EN-X Digital Natural Gas Pool & Spa Heater
• Digital Control Panel
• Polymer Header Assembly
• Installation Hardware
• Installation & Owner's Manual

The Raypak 014939 P-R266A-EN-X is trusted by homeowners and pool professionals seeking the added protection of a cupro-nickel heat exchanger. Its superior corrosion resistance, rugged weatherproof construction, and advanced digital controls make it an outstanding choice for saltwater pools, high-use installations, and demanding water conditions while delivering years of dependable heating performance.

Learn more at https://www.raypak.com/products/pool-and-spa/residential-pool-and-spa-heaters/digital-gas-pool-and-spa-heater/