{"product_id":"factory-authorized-48gs400649-inducer-blower-assembly-115v-60hz","title":"Factory Authorized | 48GS400649 Inducer Blower Assembly | 115V \/ 60Hz","description":"\u003ch1\u003eFactory Authorized Parts™ 48GS400649 Inducer Blower Assembly | 115V \/ 60Hz | 0.8 Amps | OEM Draft Inducer Motor Kit\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eFactory Authorized Parts™ 48GS400649\u003c\/strong\u003e serves as the critical \"lungs\" of your furnace's combustion cycle, acting as the primary draft inducer for the heat exchanger. This \u003cstrong\u003eOEM-focused\u003c\/strong\u003e assembly is the specific module responsible for pulling air through the burners and exhausting harmful flue gases safely out of the vent pipe. Designed specifically for \u003cstrong\u003eCarrier, Bryant, and Payne 48\/58 series rooftop units and furnaces\u003c\/strong\u003e, this assembly ensures the system's \"brain\" (the pressure switch) can maintain the precise negative pressure required for the ignition sequence to begin. Replacing a seized or noisy motor with this authorized assembly restores factory-spec airflow and prevents safety lockouts caused by inadequate draft.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete OEM Assembly:\u003c\/strong\u003e Specifically engineered to replace part number \u003cstrong\u003e48GS400649\u003c\/strong\u003e, featuring a pre-mounted blower wheel and motor for a high-precision, \"drop-in\" installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Housing:\u003c\/strong\u003e Built with high-temperature galvanized steel to withstand the acidic condensate and extreme heat produced during the gas combustion process.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Vibration Resolution:\u003c\/strong\u003e Every assembly is factory-balanced to eliminate the loud screeching, grinding, or vibrating noises that indicate a failing bearing or warped impeller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Ball Bearing Design:\u003c\/strong\u003e Features a permanently lubricated motor designed for continuous operation, reducing mechanical friction and extending the life of the internal components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety \u0026amp; Draft Monitoring:\u003c\/strong\u003e Calibrated to generate the exact static pressure needed to close the furnace pressure switch, ensuring the \"brain\" of the unit allows the gas valve to open safely.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Factory Authorized Parts™ (Carrier\/Bryant\/Payne)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Carrier Global Corporation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart #:\u003c\/strong\u003e 48GS400649\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 6.15 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 115 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 0.80 Amps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPM:\u003c\/strong\u003e 3000 (approx. OEM standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e Single Phase (1PH)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type:\u003c\/strong\u003e Direct Drive\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🛠️ HVAC Depot Pro Tip\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTake a Picture First:\u003c\/strong\u003e Before removing the old inducer, photograph the orientation of the exhaust outlet and the exact location of the pressure switch tubing. If the new 48GS400649 is installed without a tight seal, you will experience \"nuisance trips\" on the pressure switch. Conduct a \u003cstrong\u003ediagnostic check\u003c\/strong\u003e by verifying the integrity of the fiberglass gasket; always replace or apply high-temp RTV silicone to the mounting flange to ensure an airtight seal between the inducer and the collector box.\u003c\/p\u003e\n\u003ch2\u003eCross-Reference\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperseded \/ Legacy:\u003c\/strong\u003e 48GS-400-649, P281-4307, 48GS500422\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrawing \/ OEM Equivalents:\u003c\/strong\u003e 1172810, 1172811, 326628-701\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite-Rodgers\/Emerson Equivalents:\u003c\/strong\u003e 326628-702\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand Equivalents:\u003c\/strong\u003e Carrier, Bryant, Payne, Day \u0026amp; Night, Totaline\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eModel Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier 48 Series\u003c\/strong\u003e (Suffixes: 48GS, 48GX, 48GP, 48TFE, 48TJE, 48TM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBryant 500 Series\u003c\/strong\u003e (Suffixes: 580D, 580F, 581B, 581C, 373LAV, 376CAV)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePayne PY Series\u003c\/strong\u003e (Suffixes: PY3G, PY3P, PY4G, PAC3)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRooftop Units (RTU)\u003c\/strong\u003e (Suffixes: 48GS024040, 48GS030060, 48GS036090, 48GS042115)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"heading-h3-2h4\"\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h3\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":52235510088043,"sku":"48GS400649","price":1643.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/9683\/9531\/files\/rcd-parts_48gs400649_article_1408712819415_en_normal.webp?v=1753875950","url":"https:\/\/tophvacparts.com\/products\/factory-authorized-48gs400649-inducer-blower-assembly-115v-60hz","provider":"HVAC Parts and Equipment Depot: Homeowners \u0026 Contractors Welcome | Plano, TX","version":"1.0","type":"link"}