Balboa 15" BP100 FloThru Heater Assembly [4.0kw] (G4310) (G7411) reducers For spa repairs and control-area

For spa repairs and control-area refresh projects

This type of part is especially useful when the original bellow has cracked

Useful when the original adapter parts are missing or damaged

making it easier to operate compatible functions without replacing the full control platform

5 HP Hi-Flo side discharge wet end needs to be renewed with the correct 48-frame configuration

Balboa 15" BP100 FloThru Heater Assembly [4.0kw] (G4310) (G7411) reducers For spa repairs and control-areaBalboa 15" BP100 FloThru Heater Assembly [4. 0kw] (G4310) (G7411) is engineered with a clear focus on BP system integration, making it a targeted solution rather than a generic replacement component. In spa systems, heaters are not interchangeable without consequencematching output, flow characteristics, and system communication is essential to achieving consistent performance. This model is built to align with those exact requirements. In real world