The Raypak Millivolt heater is the perfect choice to help get more enjoyment out of your pool. The Raypak gas heater has a polyester-coated, non-corrosive cabinet that is more durable than solvent-borne and waterborne-coated metal cabinets. Wind-Resistant Design actually protects itself from the things that tend to stifle ordinary pool and spa heaters. The millivolt ignition system does not require external power. It generates its' own current internally, with a small thermocouple driven by the constant pilot. Every burner tray is built to last, from the stainless steel burners to the aluminized metal used in the heat sensitive areas. Innovative design allows for the easy removal of the tray and burners for servicing. Elevation 0 - 2000. Please check installation guide for troubleshooting.
Raypak Model 336A Millivolt Natural Gas, 332,500 BTU
Get the most out of your pool by extending the swim season into the cooler months.
Excellent for use in chlorinated and salt water pools.
Professional Installation Recommended.
Features ProTek Shield to protect the heater exchanger and extend the life of your heater.
Test your pool water before adding a pool heater as water must be balanced to protect the copper heat exchanger.
For indoor installation a vent top must be purchased separately please refer to the Operational Manual for the appropriate indoor/outdoor stack model number.
Has a unitherm governor that prevents condensation, it also has reversible headers .
The millivolt ignition system is not available in California for natural gas units.