{"product_id":"20515","title":"Blower Motor 230V – Replaces Dayton 1TDR4 Fasco 7063-7019 – NBK-20515","description":"\u003ch2\u003eNBK-20515 – Blower Motor 230V – NBK\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eNBK-20515 Blower Motor\u003c\/strong\u003e is a dependable OEM-equivalent replacement designed for HVAC blower and air handler applications. Operating on \u003cstrong\u003e230V power\u003c\/strong\u003e, this motor delivers reliable airflow performance for heating and ventilation systems. It is a direct replacement for the widely used \u003cstrong\u003eDayton 1TDR4\u003c\/strong\u003e motor and compatible Fasco blower motor models.\u003c\/p\u003e\n\u003cp\u003eBuilt to meet or exceed OEM specifications, the NBK-20515 provides a precise drop-in fit, making it an ideal solution for HVAC technicians servicing residential and light commercial systems.\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 Dayton 1TDR4 blower motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Airflow Performance:\u003c\/strong\u003e Supports consistent blower and air handler operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e230V Operation:\u003c\/strong\u003e Designed for HVAC systems requiring higher voltage motors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Built for long service life in demanding HVAC environments\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 20515\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 810069181035\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Blower Motor \/ Air Handler \/ HVAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Brand:\u003c\/strong\u003e Dayton\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 230V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e HVAC blower and air handler motor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEquivalent To\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDayton:\u003c\/strong\u003e 1TDR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFasco:\u003c\/strong\u003e 7063-7019, B45227-2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Choose the NBK-20515?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNBK-20515\u003c\/strong\u003e is a trusted blower motor replacement for HVAC professionals seeking OEM-level compatibility and dependable airflow performance. Its durable construction and direct-fit design help restore proper system operation and extend equipment life.\u003c\/p\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify voltage and part number match the original blower motor before installation.\u003c\/li\u003e\n\u003cli\u003eDisconnect power at the breaker before servicing HVAC blower equipment.\u003c\/li\u003e\n\u003cli\u003eInspect wiring connections and mounting hardware for wear or damage.\u003c\/li\u003e\n\u003cli\u003eEnsure the blower wheel is clean and balanced for smooth operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePairs Well With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRun Capacitors:\u003c\/strong\u003e Support proper motor startup and performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlower Wheels \u0026amp; Fan Assemblies:\u003c\/strong\u003e Maintain efficient airflow and reduce vibration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Mounting Hardware:\u003c\/strong\u003e Ensure secure installation in air handler units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHVAC Electrical Components:\u003c\/strong\u003e Contactors, relays, and wiring accessories\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dayton","offers":[{"title":"Default Title","offer_id":52401241882992,"sku":"SO-20515","price":164.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4463\/3444\/files\/20515-1TDR4-1.webp?v=1770325967","url":"https:\/\/total-hearth.com\/products\/20515","provider":"Total Hearth","version":"1.0","type":"link"}