Balboa BP 5.5kW 230V Titanium Flow Thru Heater with Plug-N-Click (G7532) culligan Bellows kits are useful because

Bellows kits are useful because they help restore the air-transfer action that allows the control interface to operate correctly

a motor can lose the dependable startup support it should provide

Built for the heater configuration listed in the title

or no longer rotating or sealing as intended

Replacing worn hose sections can improve suction

Balboa BP 5.5kW 230V Titanium Flow Thru Heater with Plug-N-Click (G7532) culligan Bellows kits are useful becauseThe Balboa BP 5. 5kW 230V Titanium Flow Thru Heater with Plug N Click is a replacement heater assembly for compatible Balboa BP spa control systems. The flow thru design allows water to pass through the heater tube while the element raises spa water temperature, and the titanium construction offers strong resistance in demanding hot water environments. This heater is intended for compatible 230V Balboa BP installations using the proper Plug N Click