Pentair QuickNiche White Sealing Ring w/Gasket (630017Z) hergaelectric A worn or failed sensor

A worn or failed sensor may contribute to inaccurate temperature readings

For compatible plumbing service and replacement work

Supports cleaner appearance and body protection

making it an important electrical component in the overall assembly

The Raypak 130A solid state thermostat is designed for compatible heater applications where the supported temperature-control component needs replacement

Pentair QuickNiche White Sealing Ring w/Gasket (630017Z) hergaelectric A worn or failed sensorThis white sealing ring with gasket is made for Pentair QuickNiche light installations where a tight, finished connection is essential. It helps secure the light niche interface while supporting a clean seal around the fixture area. Replacing a worn or damaged ring can improve fit, reduce installation frustration, and refresh the appearance of the lighting assembly. The included gasket helps support proper compression when the component is installed