Direct OEM Compatibility: Seamlessly replaces legacy 018F7681 units

Verify the required tonnage and refrigerant type against the Danfoss capacity tables

this general-purpose limit control ensures the system operates within factory-specified thermal parameters

the Reznor 194910 Ventor Motor Mounting Plate is the specified OEM component for maintaining the structural integrity of the combustion system

featuring a fixed open temperature of 140 degrees F and a fixed close temperature of 130 degrees F

York S1-025-26390-001 Limit Switch Direct OEM Compatibility: Seamlessly replacesThe York S1 025 26390 001 limit switch is a critical safety component designed for precise thermal regulation within residential gas furnaces. This HVAC high limit switch features an automatic reset mechanism and is calibrated to operate within a specific 210 260 F temperature range. When diagnosing a furnace overheating fix, technicians often identify this part as the primary failsafe that interrupts power to the gas valve when plenum temperatures