S1-02435979000 Luxaire OEM Furnace Air Pressure Switch 0.15" WC — Replacement, Top Quality

Brand-new OEM replacement air pressure switch for Luxaire furnaces, model S1-02435979000. This top-quality OEM part is specified at 0.15" WC and is intended as a direct replacement for the factory unit. Built to original-equipment standards, it provides reliable operation for furnace air-pressure sensing. Includes a new, improved valve design that makes this blow gun more convenient, faster, and easier to use for all applications.