Raypak Gemini/Versa 335B Indoor Drafthood (003726) airblowers A correctly matched heater assembly

A correctly matched heater assembly can make a spa feel dependable again very quickly

Restoring this part can help bring back the skimmer’s surface action and improve the way the unit handles everyday debris

Balboa’s commitment to quality manufacturing ensures resistance to heat

Transformer assembly for compatible Balboa 120V Cin-Tran applications

The 18 inch by 15-3/16 inch size

Raypak Gemini/Versa 335B Indoor Drafthood (003726) airblowers A correctly matched heater assemblyThe Raypak indoor drafthood is designed for compatible Gemini, Versa, and 335B heater applications where the supported vent transition component for an indoor setup needs replacement. A drafthood is useful because it helps manage the movement of combustion byproducts into the intended vent path, supporting proper indoor venting behavior. This replacement is especially useful when the original drafthood is dented, corroded, damaged, or no longer