B-R336AENX 332,500 BTUs Pool and Spa Digital Heater - Natural Gas - Cupro-Nickel - Salt Water - ASME Certified Spectrum Cougar/Grizzly Starting Block Color/Setback Distance 18-36 The large 42 inch x

The large 42 inch x 60 inch platform has a non-skid surface

These rails are suitable for demanding applications such as commercial swimming pools and spas

Service units ship partially assembled

The Schedule 80 flanges are constructed of Rigid Poly (Vinyl Chloride) (PVC) Compounds and Chlorinated Poly Vinyl Chloride (CPVC) Compounds

and is designed to warn patrons that there is no lifeguard on duty

B-R336AENX 332,500 BTUs Pool and Spa Digital Heater - Natural Gas - Cupro-Nickel - Salt Water - ASME Certified Spectrum Cougar/Grizzly Starting Block Color/Setback Distance 18-36 The large 42 inch xThis Raypak B R336A Digital Pool and Spa Heater is 332,500 BTUs, is fueled by natural gas, and features bronze headers, cupro nickel heat exchanger tube, and ASME certification. These salt water friendly ASME heaters are for commercial installations up to 2,000 feet and also feature condensation protection and PolyTuf Textured Powder Coating. They meet the ASME pressure vessel requirements demanded by code for commercial installations over 200,000