Description
Raypak P-R336A-EP-X Propane Pool Heater 336K BTU CuNi | RAY-15-9717
Raypak P-R336A-EP-X propane pool heater with 336K BTU output and cupro-nickel heat exchanger for corrosion-resistant performance.
Features
- 336,000 BTU heating output for fast pool and spa heat-up.
- Cupro-nickel heat exchanger improves corrosion resistance.
- Liquid propane atmospheric burner system delivers dependable heating.
- Electronic ignition eliminates the need for a standing pilot.
- Digital control interface allows simple temperature adjustments.
- Heavy-duty cabinet construction designed for outdoor equipment pads.
The Raypak P-R336A-EP-X Liquid Propane Pool Heater delivers dependable heating performance with 336,000 BTU output, making it ideal for mid-to-large residential pools and spa systems requiring fast heat recovery.
This heater features a cupro-nickel heat exchanger designed to provide improved corrosion resistance compared to standard copper exchangers. The CuNi construction helps protect the heater from aggressive water chemistry, saltwater chlorination systems, and high-flow pool equipment setups.
The propane-fired atmospheric burner system delivers stable heating performance and consistent heat transfer. An electronic ignition system eliminates the need for a standing pilot while providing reliable burner startup.
A digital control interface allows pool owners to easily adjust temperature settings and monitor heater operation.
Pro Tip
If your pool uses a saltwater chlorinator, a cupro-nickel heat exchanger helps extend heater life by improving resistance to corrosion.
Installation Tips
Install the heater on a stable equipment pad with proper propane gas supply and adequate ventilation clearance. Verify plumbing flow requirements and electrical connections before installation.









