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High-Temperature Stability: The silicone sponge construction withstands temperature fluctuations common in condensing and intake applications
Restores the functionality of the intermediate atmospheric vent to prevent floor flooding
Leaks often occur due to stress cracks on the barbed nipple or sediment buildup clogging the trap
Its 1/4-inch quick-connect terminals ensure a streamlined installation for contractors in the field
Lennox 48J72 Limit Switch Els PW 17895 High-Temperature Stability: The silicone spongeThe Lennox 48J72 Limit Switch, also identified by part number 48J7201, is a high precision OEM furnace safety control designed to prevent heat exchanger damage by monitoring critical air temperatures. This normally closed (NC) automatic reset switch is calibrated to open on a temperature rise at 205F and close at 175F, ensuring your equipment operates within its engineered safety parameters. Featuring a versatile 7 inch insert length, this yellow
