When replacing the Aaon P80420

this auto reset limit switch is engineered with a factory-calibrated 110F-150F operating range

This is an L185-30F switch

Always match the reset type and temperature ratings of the original manufacturer specifications to ensure proper system safety logic

and CGi series gas boilers

Raypak 062237B Pressure Switch Els PW 17895 When replacing the Aaon P80420The Raypak 062237B Pressure Switch is a critical safety component designed for precise water flow monitoring in Raypak pool heaters, specifically the 185A, 265A, 335A, and 405A models. This SPST (Single Pole Single Throw) switch features a robust brass compression connection and is engineered to protect the heat exchanger by ensuring the burner only fires when adequate water pressure is detected. Rated for a factory setting of approximately 1. 75 PSI,