{"product_id":"carrier-pressure-switch-gb1aav024065agja","title":"OEM Carrier Gas Furnace Pressure Switch for Model GB1AAV024065AGJA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Gas Furnace Pressure Switch for Model GB1AAV024065AGJA\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier pressure switch is a critical safety component on your GB1AAV024065AGJA gas furnace, verifying that the inducer motor is pulling proper draft before the control board allows ignition. If the venting is blocked or draft is weak, the switch stays open and the furnace will not fire, preventing dangerous flue-gas spillage. A failed or stuck switch is a frequent cause of no-heat calls and ignition lockout codes. This genuine Carrier replacement is calibrated to the exact pressure threshold (inches of water column) specified for the GB1AAV024065AGJA, ensuring reliable, code-compliant operation that generic switches often miss. Installation is easy and typically takes 15 to 20 minutes: cut power, disconnect the silicone hose, unplug the spade terminals, unscrew the switch, and reverse the steps with the new unit. Always confirm the hose port is clear of condensate. Backed by Carrier quality and our guarantee. Order before 3PM CST and your pressure switch ships same-day, getting your furnace safely back in service fast.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GB1AAV024065AGJA.\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":62942830526835,"sku":"carrier-pressure-switch-gb1aav024065agja","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-gb1aav024065agja.jpg?v=1781469727","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-gb1aav024065agja","provider":"National HVAC Parts","version":"1.0","type":"link"}