{"product_id":"carrier-pressure-switch-ga1aad048100abja","title":"OEM Carrier Pressure Switch for Furnace Model GA1AAD048100ABJA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Pressure Switch for Furnace Model GA1AAD048100ABJA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier pressure switch is a critical safety component for your GA1AAD048100ABJA gas furnace. It monitors the vacuum created by the inducer motor to confirm proper venting and combustion airflow before the gas valve is allowed to open. A failed switch is a common cause of a furnace that ignites briefly then shuts off, or that fails to fire at all and locks out. Built to exact Carrier factory specifications, this part guarantees correct trip and reset set points for safe, reliable operation. Installation is moderate in difficulty: most homeowners and technicians can swap it in 20-30 minutes using basic hand tools, disconnecting the hose and wire terminals from the old switch and transferring them to the new one. Always shut off power and gas before servicing. Ordering OEM ensures exact fit and avoids nuisance lockouts caused by generic replacements. In stock and ships same-day when you order before 3PM CST, so you can get your heat back fast.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GA1AAD048100ABJA.\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":62942850908531,"sku":"carrier-pressure-switch-ga1aad048100abja","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-ga1aad048100abja.jpg?v=1781470432","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-ga1aad048100abja","provider":"National HVAC Parts","version":"1.0","type":"link"}