Balboa 15" BP Titanium FloThru Heater [4.0kW] [230v] [w/PnC] [(G7432) mundial Matching the correct compatible lid

Matching the correct compatible lid helps preserve intended fit and restore dependable sealing at the pump trap opening

0A] [48Y/TB] Spa Motor (SDS1302) is engineered for pump motors applications

Useful when the original union ends are worn or missing

The dual auxiliary support gives this system practical value because higher-feature spa setups often require more than pump and heater management alone

Threaded massage scallop design in black

Balboa 15" BP Titanium FloThru Heater [4.0kW] [230v] [w/PnC] [(G7432) mundial Matching the correct compatible lidWhen your spa heating starts to feel unreliable, the issue is often not just about temperature. It is about whether the system can heat smoothly, consistently, and without becoming the weak point in the entire setup. This Balboa BP FloThru Heater is built for compatible 230 volt systems needing 4. 0kW output, with a titanium element that adds a meaningful durability advantage in treated water environments. The FloThru design helps water pass