Watkins pressure switch jumper

This jumper is specifically designed for Watkins heaters, typically found on Hot Spring and Tiger River spas, that are not fitted with a pressure switch.

Some older models of the Watkins No-Fault heater used a pressure switch to detect the flow of water through the heater, but those models are no longer manufactured. If you are replacing an old heater with a new one, you should plug this shunt where the pressure switch was previously connected.

Dimensions
Distance between pins : 5 mm

Installation instructions