{"product_id":"carrier-pressure-switch-gb3aav024070agja","title":"OEM Carrier Pressure Switch HK06NB124 for Model GB3AAV024070AGJA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Pressure Switch HK06NB124 for Model GB3AAV024070AGJA\u003c\/h1\u003e\n\u003cp\u003eThis genuine OEM Carrier pressure switch (HK06NB124) safeguards your GB3AAV024070AGJA gas furnace by confirming proper draft inducer airflow before the burners ignite. If your furnace locks out, fails to light, or signals a pressure-switch fault code, a stuck or out-of-spec switch is a frequent culprit. This factory-original part is calibrated to the exact inches-of-water-column setpoint your model requires, ensuring safe, code-compliant operation that universal switches cannot reliably match. Installation is easy—a confident DIYer can complete it in 15 to 20 minutes using a nut driver and being careful to reconnect the rubber hose securely; shut off power and gas before starting. Protect your home and restore dependable heat with a Carrier-engineered safety component built to OEM tolerances. We keep this part in stock and ship same-day on orders placed before 3PM CST, minimizing furnace downtime during cold weather. Choose genuine fitment for confident, lasting repairs.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GB3AAV024070AGJA.\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":62942738350451,"sku":"carrier-pressure-switch-gb3aav024070agja","price":44.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-pressure-switch-gb3aav024070agja.jpg?v=1781470703","url":"https:\/\/nationalhvacparts.com\/products\/carrier-pressure-switch-gb3aav024070agja","provider":"National HVAC Parts","version":"1.0","type":"link"}