{"product_id":"20501","title":"Blower Motor 115V 273 CFM 1380\/1045 RPM | 1TDT7 | NBK-20501","description":"\u003cp\u003e\u003cstrong\u003eNBK-20501 – Blower Motor | 115V | 273 CFM | 1380\/1045 RPM | Replaces Dayton 1TDT7, 4C566, and Fasco A455\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eNBK-20501 Blower Motor\u003c\/strong\u003e is a high-quality replacement engineered for consistent airflow and reliable performance in HVAC systems and outdoor boiler applications. Built as a direct replacement for \u003cstrong\u003eDayton 1TDT7\u003c\/strong\u003e and \u003cstrong\u003eFasco A455\u003c\/strong\u003e, this durable motor features cast aluminum end shields, a dynamically balanced forward-curve wheel, and an all-position mounting design for quiet, efficient operation and long service life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eOEM-Compatible Fit\u003c\/strong\u003e – Directly replaces Dayton 1TDT7, 4C566, and Fasco A455\u003cbr\u003e• \u003cstrong\u003eEfficient Performance\u003c\/strong\u003e – Delivers 273 CFM at 1380\/1045 RPM for heating, cooling, and ventilation systems\u003cbr\u003e• \u003cstrong\u003eDurable Design\u003c\/strong\u003e – Cast aluminum end shields ensure excellent heat dissipation and longevity\u003cbr\u003e• \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e – Dynamically balanced to reduce vibration and noise under load\u003cbr\u003e• \u003cstrong\u003eFlexible Mounting\u003c\/strong\u003e – All-position installation with included discharge mounting flange\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eSKU:\u003c\/strong\u003e 20501\u003cbr\u003e• \u003cstrong\u003eAlternate SKU:\u003c\/strong\u003e FN1TDT7\u003cbr\u003e• \u003cstrong\u003eCategory:\u003c\/strong\u003e Blower \/ Air Handler \/ HVAC \/ Outdoor Boiler\u003cbr\u003e• \u003cstrong\u003eVoltage:\u003c\/strong\u003e 115V, 50\/60Hz, Single Phase\u003cbr\u003e• \u003cstrong\u003eOperating Amps:\u003c\/strong\u003e 1.4A\u003cbr\u003e• \u003cstrong\u003eFull Load Amps:\u003c\/strong\u003e 2.17\/1.61\u003cbr\u003e• \u003cstrong\u003eMotor RPM:\u003c\/strong\u003e 1380\/1045\u003cbr\u003e• \u003cstrong\u003eMotor Type:\u003c\/strong\u003e PSC \/ Direct Drive\u003cbr\u003e• \u003cstrong\u003eCFM @ 0.000” SP:\u003c\/strong\u003e 273\u003cbr\u003e• \u003cstrong\u003eMounting Position:\u003c\/strong\u003e All Position\u003cbr\u003e• \u003cstrong\u003eMotor Enclosure:\u003c\/strong\u003e Open\u003cbr\u003e• \u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -20°F to 104°F\u003cbr\u003e• \u003cstrong\u003eMax Ambient \u0026amp; Inlet Temp:\u003c\/strong\u003e 104°F\u003cbr\u003e• \u003cstrong\u003eWheel Type:\u003c\/strong\u003e Forward Curve\u003cbr\u003e• \u003cstrong\u003eBlower Outlet Shape:\u003c\/strong\u003e Rectangular\u003cbr\u003e• \u003cstrong\u003eOverall Dimensions:\u003c\/strong\u003e H 11-1\/8\" × W 9-1\/16\" × D 10-7\/16\"\u003cbr\u003e• \u003cstrong\u003eIncludes:\u003c\/strong\u003e Discharge Mounting Flange\u003cbr\u003e• \u003cstrong\u003eCertifications:\u003c\/strong\u003e UL \u0026amp; C-UL Recognized (E47479), CSA Certified (LR12645)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEquivalent To:\u003c\/strong\u003e\u003cbr\u003eDayton: 1TDT7, 4C566\u003cbr\u003eFasco: 7008-6164, A455\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy Choose the NBK-20501?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eNBK-20501\u003c\/strong\u003e is built for HVAC professionals and outdoor boiler users who demand dependable airflow, quiet operation, and exceptional durability. It provides a performance upgrade over older Dayton and Fasco models, delivering smoother airflow, reduced noise, and longer service life—ideal for heavy-duty heating and ventilation applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShipping \u0026amp; Availability:\u003c\/strong\u003e\u003cbr\u003eSpecial order from NBK. Please allow 1–2 business days for processing before shipment.\u003c\/p\u003e","brand":"Boiler","offers":[{"title":"Default Title","offer_id":56929041252692,"sku":"SO-20501","price":260.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1067\/7698\/5940\/files\/20501-1TDT7.webp?v=1787841103","url":"https:\/\/total-hearth.shop\/products\/20501","provider":"total-hearth.shop","version":"1.0","type":"link"}