NEW PART NUMBER IS 77119 New style board replaces all older versions. 77119 Heater Relay Board is for the following models Why Happy Hot Tubs?. Includes the updated IQ2020 Heater Relay board with jumpers and screws to secure to font cover of the IQ2020.

MPN: 77119
Item Length: 17cm
Item Height: 16cm
Material: Metal
Compatible Brand: For Caldera Spas, For Hot Spring Spas
Brand: Hot Spring
Set Includes: Fittings
Item Depth: 3cm
Type: Heater Relay Board
EAN: 600291236616