York S1-373-27943-001 Kit 318973-401 but always verify local code

but always verify local code requirements regarding the NEMA 1 metal enclosure placement in environmental air spaces

Factory-set at 150 PSI

making it ideal for fan and pump applications

4VA power consumption

which must be selected based on the system's control voltage (e

York S1-373-27943-001 Kit 318973-401 but always verify local codeEnsure precise combustion performance with the York S1 373 27943 001 Burner Alignment Bracket Kit. This essential OEM replacement part is engineered to maintain strict burner tube positioning relative to the heat exchanger inlets, preventing flame impingement and premature component fatigue. In high efficiency York residential gas furnaces, even a slight misalignment can disrupt the flame rectification signal or cause uneven heating across the primary