York S1-373-27943-001 Kit R-134A This Robertshaw 712 series kit

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

extending the service life of the heat exchanger by preventing moisture buildup and ensuring proper flue gas venting

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

Can this relay be used as a substitute for lower voltage relays

It is specifically rated for 0-125 PSI gas applications

York S1-373-27943-001 Kit R-134A This Robertshaw 712 series kitEnsure 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