|
|
Pentair Hot Spring IQ2020 Heater Relay Control Board 74618Heater relay circuit board 74618, used on Hot Spring, Tiger River and Caldera spas to control the spa heater on Watkins IQ2020 control systems and the Caldera Advent control systems, used on many spa models from 2001 2008.
|
DISCLOSURE: We may earn a commission when you use one of our links/coupons to make a purchase.
