Gasket kit for Watkins No-Fault heater

If your hot tub heater is leaking at the unions, you probably need to replace one or more gaskets.

This set of four thick gaskets fits the Watkins Hot Spring No-Fault heater.

Dimensions
Inside diameter: 26 mm
Outside diameter: 33 mm
Height: 10 mm

Part numbers
Watkins and HydroQuip : 48-0041A-K