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A refreshed light assembly can make the whole setup feel more inviting and more up to date without requiring a broader upgrade elsewhere
Improves heater safety and replacement confidence
This replacement is especially useful when the original sight glass is cracked
Installing the correct Pentair kit can help restore cleaner function and improve confidence in the overall repair
An O-ring is useful because it helps maintain dependable leak protection between mating surfaces while supporting cleaner reassembly of the heater
Raypak 53/53A/55A/105A/151/153/155A MV Thermocouple (600019B) multitork A refreshed light assembly canThe Raypak MV thermocouple is designed for compatible 53, 53A, 55A, 105A, 151, 153, and 155A heater applications where the supported pilot safety sensing component needs replacement. A thermocouple is useful because it helps the heater verify pilot flame presence, supporting safer gas control behavior in millivolt systems. This replacement is especially useful when the original thermocouple is weak, inaccurate, or no longer dependable in service.
US$ 109.97
US$ 47.97
US$ 20.00