{"product_id":"carrier-pressure-switch-gb3aav036095agja","title":"OEM Carrier Furnace Pressure Switch for Model GB3AAV036095AGJA Gas Heat","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Furnace Pressure Switch for Model GB3AAV036095AGJA Gas Heat\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier pressure switch protects your GB3AAV036095AGJA gas furnace by confirming correct venting and draft before the burners light. It reads the negative pressure produced by the inducer motor and closes its contacts to permit ignition; if the vent, drain, or inducer is blocked, it holds the furnace off to prevent unsafe flue-gas spillage. A worn or stuck switch commonly causes a furnace that runs the inducer but locks out before firing, frequently with a pressure-switch fault code. Built to factory trip specifications, this switch is a direct replacement for the GB3AAV036095AGJA, matching the original setpoint, hose port, and mounting bracket so the safety circuit works as designed. Installation is moderate and takes 20-30 minutes: cut power, transfer the hose and wires, mount the new switch, and test the heat cycle. Genuine OEM parts safeguard both safety and warranty. In stock now-orders placed before 3PM CST ship same-day to get your Carrier furnace running safely again quickly.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GB3AAV036095AGJA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62942727766387,"sku":"carrier-pressure-switch-gb3aav036095agja","price":42.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-gb3aav036095agja.jpg?v=1781469635","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-gb3aav036095agja","provider":"National HVAC Parts","version":"1.0","type":"link"}