Description
Compatible Replacement for Pentair/Sta-Rite 42002-0024S.Typical Error Codes: E-05, E-06. These MasterTemp error codes usually mean that the stack flue sensor needs to be replaced..Location: The Indoor Stack Flue Switch (ES2) / Stack Flue Sensor (SFS) is located on the exhaust Elbow..Function: The Stack Flue Sensor prevents the flue gas output from exceeding 500 degrees F +/-18 degrees F..NOTE: This is a compatible aftermarket replacement part. The manufacturers' names and part numbers have been used for reference purposes only. Optimum Pool Technologies Inc is an independent brand.