allowing for reliable cooling operation in ambient temperatures as low as -20°F

Automatic Reset: Self-correcting Auto Op 30F Cl 40F logic eliminates the need for manual resets

if the vacuum is present but the switch doesn't close

this unit is a direct drop-in replacement that maintains the precise static pressure required to engage the furnace pressure switches and initiate the ignition sequence

Operating on 24VAC/VDC power

Tecumseh K90-07 Overload R-448A allowing for reliable cooling operationThe Tecumseh K90 07 Overload is a critical hermetic protection component engineered for high performance refrigeration compressor maintenance. Designed specifically for 1 5 HP 115V applications, this thermal overload protector prevents motor burnout by monitoring current draw and winding temperature. As a veteran grade HVAC mechanical part, the K90 07 is the standard replacement for various AE series models, including AEA1360AXA and AEA3414AXA. This