{"product_id":"lennox-23v89-motor","title":"Lennox 23V89 Motor","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eLennox 23V89 Motor Replacement Kit\u003c\/strong\u003e, part number \u003cstrong\u003e607421-31\u003c\/strong\u003e, is a pre-programmed ECM constant-torque blower motor designed for compatible Lennox furnace and HVAC blower applications. The motor is rated at \u003cstrong\u003e1\/2 HP, 115 VAC, single phase, 60 Hz\u003c\/strong\u003e, with five speeds and an operating range of approximately \u003cstrong\u003e550–1300 RPM\u003c\/strong\u003e.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe programmed ECM design provides the operating characteristics required for specific Lennox equipment applications. This motor uses a \u003cstrong\u003e48 frame\u003c\/strong\u003e, horizontal mounting position with belly-band mounting, ball bearings, and \u003cstrong\u003eCCWLE rotation\u003c\/strong\u003e. The shaft measures approximately \u003cstrong\u003e1\/2 inch x 4.5 inches\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBecause the 607421-31 is a programmed motor, contractors should verify the complete furnace model and serial number before replacement rather than matching horsepower and voltage alone. Confirm the original motor number, programming, mounting configuration, rotation, shaft dimensions, electrical requirements, and blower application before installation.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Lennox\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalog Number:\u003c\/strong\u003e 23V89\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 607421-31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Blower Motor Replacement Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Type:\u003c\/strong\u003e Pre-Programmed ECM Constant Torque\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorsepower:\u003c\/strong\u003e 1\/2 HP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 115 VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhase:\u003c\/strong\u003e Single Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency:\u003c\/strong\u003e 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeeds:\u003c\/strong\u003e 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRPM Range:\u003c\/strong\u003e 550–1300 RPM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame Size:\u003c\/strong\u003e 48\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotation:\u003c\/strong\u003e CCWLE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Horizontal, Belly Band\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Size:\u003c\/strong\u003e 1\/2 x 4.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Ball Bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Lennox 23V89 \/ 607421-31?\u003c\/strong\u003e\u003cbr\u003eIt is a \u003cstrong\u003e1\/2 HP pre-programmed ECM constant-torque blower motor replacement kit\u003c\/strong\u003e for specific Lennox HVAC equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat voltage does the Lennox 607421-31 use?\u003c\/strong\u003e\u003cbr\u003eIt is rated for \u003cstrong\u003e115 VAC, single-phase, 60 Hz\u003c\/strong\u003e operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the speed range?\u003c\/strong\u003e\u003cbr\u003eThe motor has five speeds with an operating range of approximately \u003cstrong\u003e550–1300 RPM\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat direction does the motor rotate?\u003c\/strong\u003e\u003cbr\u003eThe motor is specified for \u003cstrong\u003eCCWLE (counterclockwise lead-end) rotation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I replace it with any 1\/2 HP 115V ECM motor?\u003c\/strong\u003e\u003cbr\u003eNo. This is a \u003cstrong\u003eprogrammed ECM motor\u003c\/strong\u003e, so horsepower and voltage alone are not enough to determine compatibility. The programming, frame, mounting, rotation, shaft dimensions, and electrical specifications must match the equipment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm compatibility?\u003c\/strong\u003e\u003cbr\u003eVerify the complete \u003cstrong\u003eLennox equipment model and serial number\u003c\/strong\u003e against the applicable factory parts information before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e23V89 is the cross for 17G96\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: red;\"\u003eThis item is not eligible for free shipping.\u003c\/span\u003e\u003cspan style=\"font-size: 10.0pt; font-family: 'Arial',sans-serif; color: red; background: white;\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e","brand":"Lennox","offers":[{"title":"Default Title","offer_id":44970302603442,"sku":"23V89","price":373.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Image_eab1ae1f-2aa3-43b0-a3c4-a3581957ed78.png?v=1787347096","url":"https:\/\/www.gsistore.com\/products\/lennox-23v89-motor","provider":"GSIstore","version":"1.0","type":"link"}