EL127 PCB United Spas B6 to B7 Conversion Kit with T7 Topside

United Spas EL127

Replacement PCB for United Spa C5 Circuit Boards. The B6 board has been discontinued and replaced by the B7 board. This kit includes a B7 PCB, a 10-pin to 10-pin Molex data cable, a T7 topside control, a new temp sensor and wire to connect the heater in 2 different lengths.