632515R OEM Upgraded 2-Stage Air Pressure Switch (.43/.73) — Replacement for Nordyne Furnace

Brand-new OEM 632515R two-stage air pressure switch designed as a direct upgraded replacement for Nordyne furnaces. Top-quality OEM component with dual setpoints (.43 / .73) for reliable operation in 2-stage furnace systems. Ideal when replacing a worn or faulty Nordyne furnace 2 Stage Air Pressure Switch — same OEM specifications and fitment for dependable performance.