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If the plunger cannot seat fully
check for continuity across the element
transitioning to the HH83XB460 ensures technical compliance with current Factory Authorized Parts standards without the need for mounting modifications
or heavy soot accumulation
Integrated Alarm Circuit: Features a dedicated terminal for remote monitoring
Lennox 24W49 Pressure Switch R-407C If the plunger cannot seatThe Lennox 24W49 Pressure Switch is a critical safety component designed for specific Lennox furnace models to monitor the induced draft blower operation. This OEM Lennox replacement part, identified by part number 101021 04, is factory calibrated with a set point of 0. 70" WC PF 1. 05" WC. It ensures the combustion process is vented correctly before allowing the gas valve to energize. Built with a durable diaphragm and precise electrical contacts,
US$ 49.95
US$ 49.95
US$ 39.50
US$ 49.95
US$ 49.95
US$ 49.95