Heater Relay Board 77118
Watkins Heater Relay Board for the following Products:
- Caldera Spas
- Hot Springs Spas
- Tiger River Spas
- For Spas from early 2009 through September 2012 using the IQ 2020 Control System.
- This is the current, updated circuit board and replaces the previous Circuit Board Part # 76071. Form, fit, and function of the boards are identical, and thus completely interchangeable, however they are slightly different in appearance.
Hot Springs 77118
Tiger River 77118