Watkins 77087 Hot Spring

Description

PRODUCT DESCRIPTION
Hot Springs IQ2020 PUG Main Control Board Only, Part # 77087
Used On Hot Springs, Limelight & Tiger River Hot Tubs From 2001 Thru 2009.5
Program # 47.02 on a 1/2" round dot
Related Numbers And Info:
Watkins Mfg
INVENSYS
Note:
This IQ 2020 circuit board (motherboard) does not include the secondary heater relay board or plastic encasement. This is the main circuit board only.
Tech Tip:
If Replacing a 2001 Thru 2002 motherboard please be aware you must replace thermistor and hi limit. The control thermistor and hi-limit thermistor connect directly onto this motherboard at the top edge. If your current (2001-2002) IQ 2020 control box has thermistor and hi-limit ports on the right side exterior of the control box, then you will need different thermistors. One 39530 and one 39525 in addition to this motherboard. These can be added to your order from bellow.