{"product_id":"773-075","title":"773-075","description":"This premium two-stage air pressure switch is a critical safety sensor designed for high-efficiency gas furnaces. As an essential air-proving component, it monitors the vacuum pressure generated by the draft inducer blower to confirm the exhaust flue is clear and safe for combustion. It is specifically engineered for dual-stage heating systems, featuring dual setpoints to regulate both low-heat and high-heat modes. Replacing a faulty pressure switch can resolve common furnace ignition issues, startup error codes, and heating failures, restoring the reliability and safety of your home's HVAC system.\u003cbr\u003e\nType: Air Pressure Switch\u003cbr\u003e\nSize: Standard\u003cbr\u003e\nApplication: Designed for use in two-stage residential gas furnaces and HVAC heating systems to monitor air pressure and ensure proper venting during the ignition cycle.\u003cbr\u003e\nSpecifications: Dual-stage operation; Pressure Setpoints: -0.15\" WC and -0.40\" WC; Air proving safety functionality.","brand":"BCFurnace","offers":[{"title":"GOODMAN PRESSURE SWITCH 2-STG -0.15\" WC \/ -0.40\" WC \/ 773-075","offer_id":47251224822045,"sku":null,"price":83.66,"currency_code":"CAD","in_stock":true},{"title":"GOODMAN PRESSURE SWITCH 2-STG -0.15\" WC \/ -0.40\" WC \/ 0130F00643","offer_id":47251224854813,"sku":null,"price":83.66,"currency_code":"CAD","in_stock":true},{"title":"GOODMAN PRESSURE SWITCH 2-STG -0.15\" WC \/ -0.40\" WC \/ 9375VD-0292","offer_id":47251224887581,"sku":null,"price":83.66,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7298\/9981\/files\/42f8423492a140a8a6a8c76c89f44f20.webp?v=1773957842","url":"https:\/\/bcfurnace.myshopify.com\/products\/773-075","provider":"BCFurnace","version":"1.0","type":"link"}