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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
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Description
Raypak Digital ASME Natural Gas Commercial Swimming Pool Heater | 399k BTU Cupro Nickel Heat Exchanger | Altitude 0-1999 Ft | C-R406A-EN-X 010201 | B-R406A-EN-X #50 017402The sleek and stylish Raypak ASME 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
The sleek and stylish Raypak ASME 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.
Features:
ProTek Shield
ProTek Shield is a cutting-edge module that protects the heat exchanger and extends the life of your Raypak ASME Digital Gas Pool and Spa Heater. Rest, soak or swim knowing that your pool heater investment can be enjoyed even longer thanks to this innovative, patent-pending technology.
ProTek Shield is a cutting-edge module that protects the heat exchanger and extends the life of your Raypak ASME Digital Gas Pool and Spa Heater. Rest, soak or swim knowing that your pool heater investment can be enjoyed even longer thanks to this innovative, patent-pending technology.
- Excellent for use in chlorinated and salt water pools
- Engineered to take the brunt of the corrosion that naturally occurs over time (erosion of the ProTek Shield means it’s working!)
- Utilizes breakthrough patent pending technology
- Compact design
- Easy to replace, saving you time and money
Heat Exchanger
Raypak ASME Digital Gas Pool and Spa Heater includes various application options based on fin tube materials including: copper and cupronickel, both available as ASME1.
Bronze ASME headers provide the strength needed to meet commercial code requirements.
Digital Controls
Equipped with an intelligent control system that can easily be tied into an existing remote system, our heater also features a microprocessor-controlled thermostat for setting the perfect temperature for your pool or spa.
Flexible Installation
Whether upgrading your existing system or adding a new pool or spa to your home, the Raypak ASME Digital Gas Pool and Spa Heater offers you flexible installation solutions.
Bonus: The self-adjusting burner compensates for gas pressure fluctuations, ensuring that the heater will always burn clean and safe.
Featured ASME Options:
- ProTek Shield Adapter Retrofit Kit (018006F)
This ASME heater comes with a ProTek Shield module included. To upgrade an existing ASME heater, order a ProTek Shield retrofit kit today.
- Flow Switch Option
A flow switch option is available on the ASME Low NOx heater and is Texas Boiler Code compliant.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 10 reviews
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Product Reviews
★★★★★ 4
That it filters out debris in the air from going into the engine / cabin
It’s an air filter seems to be doing what it is designed for
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Reviewed in the United States on March 9, 2026
★★★★★ 5
Wonderful
Excellent
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Reviewed in the United States on January 15, 2026
★★★★★ 5
DIY savings
Saved myself $90!
Fit like a glove great value
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Reviewed in the United States on September 22, 2025
★★★★★ 5
Good
Looks to be good quality. Easy install.
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Reviewed in the United States on September 12, 2025
★★★★★ 5
It’s just an air filter
Size: CA12290-Premium
It’s exactly how it’s pictured. Not sure what else to say it’s an air filter. I guess it’s doing its job
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026