Product Overview
The Raypak P-R206A-EN-X #51 Digital Natural Gas Heater (014938) delivers dependable heating performance with 180,000 BTU of output, making it ideal for smaller to mid-sized pools and spas. Equipped with a cupro-nickel heat exchanger, this model offers superior corrosion resistance—perfect for saltwater pools or harsh water conditions. The built-in ProTek Shield Module provides additional internal protection, extending the heater’s service life. Raypak’s digital control panel ensures precise temperature control, while the atmospheric design offers reliable operation in various outdoor conditions.
Ideal For
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Small to medium-sized in-ground pools
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Attached spas needing consistent, efficient heating
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Homeowners with saltwater pools (cupro-nickel exchanger is ideal)
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Installations where durability and corrosion protection are essential
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Properties in windy or variable climates
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Users seeking a reliable, easy-to-operate natural gas heater
Customer Q&A
Is this heater good for saltwater pools?
Yes — the cupro-nickel exchanger is highly resistant to corrosion, making it an excellent choice for saltwater systems.
How fast will it heat my pool or spa?
With 180K BTU, this heater provides steady and efficient heat-up—ideal for smaller pools or fast spa heating.
What does the ProTek Shield Module do?
ProTek Shield protects internal components from corrosion and extends overall heater life, especially in challenging water conditions.
Can it work with my automation system?
Yes. It is compatible with standard two-wire pool automation controls.
Is professional installation required?
Yes — natural gas, electrical connections, and proper venting should always be handled by a licensed professional.