Standard industry practice allows for minor RPM variances

For high-temperature performance

continuous operation

Whether you are installing a new primary control or looking for a drop-in replacement

York S1-024-35820-000 Control 319825-402 Standard industry practice allows forThe York S1 024 35820 000 is an authentic OEM temperature limit control designed for precise thermal regulation in York HVAC units. This SPST (Single Pole Single Throw) fixed setting switch is engineered to open at 70F and close at 60F, providing critical over temperature protection or operational cycling within residential and commercial York furnaces and air handlers. Built for durability in high cycle environments, this manual reset limit switch or