York S1-373-27943-001 Kit R-134A 1K Ohm Nickel Element: Delivers

1K Ohm Nickel Element: Delivers stable RTD temperature sensor performance with a high sensitivity of approximately 3 Ohms per degree Fahrenheit

This Robertshaw 712 series kit ensures precise gas flow modulation and reliable ignition timing

64 lb of robust construction to handle high-demand cycles without thermal instability

This PopTop series valve features a 3/4" NPT threaded connection and a high-capacity 7

York S1-373-27943-001 Kit R-134A 1K Ohm Nickel Element: DeliversEnsure 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