Balboa 4.0 kW [15" x 2"] Spa Heater Assembly w/Sensors [240V] (58031) (G7415) plugs 0 HP XP2/XP2E Wet End

0 HP XP2/XP2E Wet End [2" MBT] [48 Frame] (91041608-000) is engineered to restore proper sealing

Spider gaskets are critical valve sealing components that help direct water flow correctly through multiport valve positions

5A] [48Y/TB] Spa Motor (BN34) is engineered for pump motors applications

An assembly like this is especially appealing when the goal is a more complete heater-side replacement instead of piecing together worn components around a failing unit

It provides reliable output for smaller systems that still require dependable flow and pressure

Balboa 4.0 kW [15" x 2"] Spa Heater Assembly w/Sensors [240V] (58031) (G7415) plugs 0 HP XP2/XP2E Wet EndBalboa 15" 4. 0 kW Spa Heater Assembly With Sensors [240V] [2" x 2"] (58031) (G7415) is engineered with a clear focus on multi sensor stability, 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