Pay in 4 interest-free payments of $2.88 Learn more
Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
35" WC pressure switch
Key Benefits Optimized Flow Performance: The 8
it is calibrated to open the electrical circuit if temperatures exceed the 215°F threshold and automatically reset once the system cools to 185°F
High Capacity: Supports up to 250
This Carrier HVAC temperature sensor is essential for contractors looking to restore factory-spec performance in residential split systems and light commercial packages
Lennox 80K89 Limit Switch 320734-701 35" WC pressure switchThe Lennox 80K89 Limit Switch is a critical safety component designed for precise thermal regulation within residential gas furnaces. Engineered as a 150 180F AUTO Limit Switch, this L180 30F thermal cutout ensures the burner assembly shuts down if internal temperatures exceed the 180F threshold, preventing heat exchanger damage. Once the plenum cools by approximately 30F, the switch automatically resets, restoring normal furnace cycles. This Lennox
US$ 170.00
US$ 100.00
US$ 155.00
US$ 99.00
US$ 120.00
