Replacement Motor, 24V

This replacement pressure switch is engineered for Lennox LEN24W97 HVAC furnace systems, serving as a critical safety component that verifies proper inducer motor vacuum before enabling burner ignition. The switch operates as a single-pole, single-throw normally open (N.O.) device that closes when negative pressure differential reaches 0.40 inches water column, ensuring safe system startup and preventing unsafe ignition sequences. Rated for 24V AC operation with a contact rating of 5A resistive, this pressure switch integrates seamlessly into standard furnace control circuits. The compact design measures approximately 1.6 inches in height and 2.98 to 3 inches in width, with a 2.25-inch diameter body, making it suitable for installation in tight spaces common to furnace assemblies. The unit weighs just 0.25 pounds and features a 1/4-inch barb connection for reliable tubing attachment to the inducer motor pressure line. Ideal for HVAC technicians, facility maintenance professionals, and heating system contractors, this replacement switch is essential for restoring proper safety interlock functionality in Lennox furnace systems. Whether performing routine maintenance or emergency repairs, this genuine-specification component ensures your furnace operates safely and reliably. Stock this critical safety component for efficient emergency service calls and planned system maintenance.