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Utilizing a high-grade burner mounting gasket like the 100208092 prevents combustion byproduct leakage and supports the low NOx emission standards of premix burner configurations
As a high-precision chiller thermistor
ensuring proper furnace venting and preventing hazardous backdrafts within the heat exchanger assembly
This valve is cross-referenced for use in various Carrier screw and centrifugal chillers
York S1-7970-3281/A Limit Switch 319825-402 Utilizing a high-grade burner mountingThe York S1 7970 3281 A Limit Switch is a critical safety component designed for precise thermal monitoring in residential and light commercial HVAC systems. This high limit cutout switch features a 145F Open (FOP) and 115F Close (FCLS) configuration, ensuring the furnace heat exchanger remains within safe operating parameters. Acting as a normally closed thermal disc, the S1 7970 3281 A interrupts the burner circuit if airflow is restricted or