Fitted with 24" (60cm) M7 sensor technology to regulate spa water flow and temperature.
Balboa 2.0kW Hot Tub Spa Heater M7 System GS/GL Spa Pack Standard Coating
Balboa 2kw Hot Tub Spa Heater with Pressure Switch
Balboa GS100 Hot Tub Control Box 56461 New Style Spa Pack M7 System Repair
3kW Genuine Balboa Hot Tub Spa Heater Element - Standard Coating Fits Balboa
2 x 2" Balboa Heater Gasket Seals - Hot Tub Spa Heater Spare Parts - O Ring
2 x 2" Balboa Heater Gasket Seals Hot Tub Spa Heater Spare Parts
