{"product_id":"carrier-pressure-switch-n6a48ng482017","title":"OEM Carrier Pressure Switch for Model N6A48NG482017 Furnace HVAC","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Pressure Switch for Model N6A48NG482017 Furnace HVAC\u003c\/h1\u003e\n\u003cp\u003eThis OEM Carrier pressure switch is the safety control that monitors draft inducer airflow and venting on your furnace, proving negative pressure before the ignition sequence begins. Engineered specifically for compatibility with Carrier model N6A48NG482017, it prevents the burners from firing when a blocked vent, failing inducer, or condensate restriction is detected — protecting your home from unsafe combustion conditions. A faulty pressure switch is a leading cause of furnaces that ignite then shut down or fail to start at all. This is a genuine OEM replacement built to factory specifications for reliable operation and an exact fit, eliminating the guesswork of universal parts. Installation is a moderate DIY job for a comfortable homeowner: cut power, disconnect the hose and wiring, swap the switch, and reconnect. Most technicians complete it in under 20 minutes. We ship same-day on all orders placed before 3PM CST, so you can get your heat restored fast. Order with confidence knowing this part is in stock and backed by genuine OEM quality.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model N6A48NG482017.\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":62942582342003,"sku":"carrier-pressure-switch-n6a48ng482017","price":34.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-n6a48ng482017.jpg?v=1781470651","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-n6a48ng482017","provider":"National HVAC Parts","version":"1.0","type":"link"}