Raypak B-R336A-EN-C #50 Digital ASME Natural Gas Heater, 332.5K BTU, Copper Exchanger, Bronze Headers | 017373The Raypak B R336A EN C #50 Digital ASME Natural Gas Heater is a commercialgrade solution built for heavy use and demanding installations. With ASME certified construction, durable bronze headers, and a copper fintube heat exchanger, this unit delivers reliable, highcapacity heating for pools and spas in commercial settings and large residential projects alike. Designed for professional installs, this model combines a robust 332,500 BTU input with

this model is a strong option for replacing many existing WhisperFlo installations

A: This version is clear

Designed for filtration

it provides long-lasting reliability even in harsh pool environments

000 gallons of pool water

heat resistance

helping support safer operation for underwater lighting applications

8 HP variable speed pumpEquipment pads with 230V single-phase electrical serviceInstallations using external or existing compatible controlsApplications requiring 2 AUX relay capabilityPool systems with higher flow requirements

Gasket requirements

Your pump is a compatible Pentair WhisperFloXF VS model

retrofit-friendly hose barb adapters

Winter pool covers