Raypak Professional Digital Natural Gas Pool Heater, 399,000 BTU, Cupro-Nickel | 013744 ReThink Pool Care Their replacement wheels and components

Their replacement wheels and components are built for model-specific compatibility

UWF Restrictor Kit components work within the broader pool cleaner setup to maintain optimal performance

Electric radiant heating provides consistent outdoor comfort without gas connections

Its compact dimensions and white housing enable a discreet retrofit in compatible installations

HydroAir Balboa Water Group Control Air Grey – 10-2200GRY - Elevate Your Spa Experience

Raypak Professional Digital Natural Gas Pool Heater, 399,000 BTU, Cupro-Nickel | 013744 ReThink Pool Care Their replacement wheels and componentsRaypak Professional Series Digital B R408 EN X #51 399,000 BTU Natural Gas Cupronickel Heater (2,0006,000 ft) The B R408 EN X is Raypak's top tier Professional Series heater bronze headers, cupro nickel heat exchanger, natural gas, maximum 399,000 BTU output. This #51 version is rated for 2,0006,000 ft elevation; if you're below 2,000 ft, order the #50 version instead. Quick Stats 399,000 BTU input the highest output in this lineup Natural gas Cupro