{"product_id":"12466","title":"Draft Inducer Blower Motor 115V 60Hz A143 – Replaces Fasco A143 Packard 66787 – NBK-12466","description":"\u003ch2\u003eNBK-12466 – Draft Inducer Blower Motor 115V 60Hz A143 – NBK\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eNBK-12466 Draft Inducer Blower Motor\u003c\/strong\u003e is a dependable OEM-equivalent replacement designed for HVAC furnace draft inducer applications. Operating on \u003cstrong\u003e115V, 60Hz power\u003c\/strong\u003e, this motor supports proper combustion airflow and venting performance to help maintain safe and efficient heating system operation. It is a direct replacement for the widely used \u003cstrong\u003eFasco A143\u003c\/strong\u003e inducer motor and compatible Packard, Trane, Emerson, Mars, and Rotom models.\u003c\/p\u003e\n\u003cp\u003eWith broad cross-reference support across Trane furnace systems, the NBK-12466 is an ideal solution for HVAC technicians restoring reliable inducer performance.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Compatible Replacement:\u003c\/strong\u003e Direct replacement for Fasco A143\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Draft Performance:\u003c\/strong\u003e Supports proper furnace venting and combustion airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e115V\/60Hz Operation:\u003c\/strong\u003e Designed for standard residential heating applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Trane Compatibility:\u003c\/strong\u003e Cross-referenced to multiple Trane inducer motor models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 12466\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 810069180199\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Draft Inducer Motor \/ Blower Motor \/ HVAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Brand:\u003c\/strong\u003e Fasco\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 115V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Reference:\u003c\/strong\u003e A143\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Furnace draft inducer blower motor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEquivalent To\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFasco:\u003c\/strong\u003e A143, 7021-10291\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackard:\u003c\/strong\u003e 66787\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmerson:\u003c\/strong\u003e 3124\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMars:\u003c\/strong\u003e 10708\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrane:\u003c\/strong\u003e 21D330673, 7002-2558, BLW473, BLW0889, BLW00889, J238-1344, X38040305010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJakel:\u003c\/strong\u003e J238-138-1344\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlltemp:\u003c\/strong\u003e R7-RFB143\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotom:\u003c\/strong\u003e RFB337\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal:\u003c\/strong\u003e 787P01\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the NBK-12466?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNBK-12466\u003c\/strong\u003e is a trusted draft inducer blower motor replacement for HVAC professionals seeking OEM-level compatibility and dependable furnace venting performance. Its direct-fit design helps restore safe heating operation and reduce downtime during repairs.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify voltage and part number match the original inducer motor before installation.\u003c\/li\u003e\n\u003cli\u003eDisconnect power and allow the furnace to cool before servicing inducer components.\u003c\/li\u003e\n\u003cli\u003eInspect vent piping and gaskets for leaks or wear during replacement.\u003c\/li\u003e\n\u003cli\u003eTest furnace startup after installation to confirm proper draft and airflow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cp\u003ePressure Switches, Inducer Gaskets \u0026amp; Seals, HVAC Control Boards, Furnace Maintenance Supplies\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSPECIAL ORDER NOTICE:\u003c\/strong\u003e This is a special order item sourced from NBK. Please allow 1–2 business days for processing prior to shipment.\u003c\/p\u003e","brand":"NBK","offers":[{"title":"Default Title","offer_id":52401237983600,"sku":"SO-12466","price":194.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4463\/3444\/files\/12466-A143.webp?v=1770660005","url":"https:\/\/total-hearth.com\/products\/12466","provider":"Total Hearth","version":"1.0","type":"link"}