{"product_id":"trane-mot18968-oem-direct-drive-blower-motor-1-4-hp-200-230v-single-phase-1080-rpm-48-frame-2-speed","title":"Trane MOT18968 OEM Direct Drive Blower Motor – 1\/4 HP, 200–230V, Single Phase, 1080 RPM, 48 Frame, 2 Speed","description":"\u003ch2\u003eTrane MOT18968 Genuine OEM Direct Drive Blower Motor – 1\/4 HP, 200-230V, 1080 RPM, 2 Speed\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTrane MOT18968 Direct Drive Blower Motor\u003c\/strong\u003e is an OEM replacement motor designed for compatible Trane heating and air conditioning equipment. This motor powers the blower wheel, circulating heated or cooled air through the HVAC system to maintain proper airflow and indoor comfort.\u003c\/p\u003e\n\u003cp\u003eFeaturing \u003cstrong\u003e1\/4 horsepower, 200-230V single-phase operation, 60 Hz, 1080 RPM, a 48 frame, Open Air Over (OAO) construction, and two operating speeds\u003c\/strong\u003e, the MOT18968 is designed for specific direct-drive blower applications.\u003c\/p\u003e\n\u003cp\u003eThis motor is also listed as a replacement for \u003cstrong\u003eTrane MOT04403\u003c\/strong\u003e. When replacing MOT04403, the manufacturer-approved belly band mounting kit may be required.\u003c\/p\u003e\n\u003ch3\u003eWhat Does This Part Do?\u003c\/h3\u003e\n\u003cp\u003eThe blower motor spins the blower wheel, moving conditioned air through the ductwork and into the rooms of your home or building.\u003c\/p\u003e\n\u003cp\u003eWhen a blower motor begins to fail, you may notice weak airflow from the vents, unusual humming or grinding noises, inconsistent indoor temperatures, or an HVAC system that runs without properly circulating air.\u003c\/p\u003e\n\u003cp\u003eReplacing a defective blower motor with the correct \u003cstrong\u003eTrane MOT18968\u003c\/strong\u003e helps restore proper airflow and supports reliable heating and cooling system performance.\u003c\/p\u003e\n\u003ch2\u003eKey Features \u0026amp; Function\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrane OEM Replacement:\u003c\/strong\u003e MOT18968 direct-drive blower motor for compatible HVAC equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4 HP Motor:\u003c\/strong\u003e Provides mechanical power for approved blower applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e200-230V Operation:\u003c\/strong\u003e Designed for compatible single-phase electrical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1080 RPM:\u003c\/strong\u003e Distributor-listed rated motor speed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Speed Design:\u003c\/strong\u003e Provides two operating speed selections for compatible blower controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e48 Frame:\u003c\/strong\u003e Motor frame classification for compatible mounting assemblies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen Air Over:\u003c\/strong\u003e OAO motor enclosure designed for cooling through airflow over the motor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Drive:\u003c\/strong\u003e Powers the blower wheel directly without a belt-drive assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Replacement Reference:\u003c\/strong\u003e Listed as a replacement for Trane MOT04403.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Air Circulation:\u003c\/strong\u003e Helps distribute heated or cooled air through the HVAC ductwork.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Details \u0026amp; Key Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eTrane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eMOT18968\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eDirect Drive Blower Motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHorsepower\u003c\/th\u003e\n\u003ctd\u003e1\/4 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e200-230 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElectrical Phase\u003c\/th\u003e\n\u003ctd\u003eSingle Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated Speed\u003c\/th\u003e\n\u003ctd\u003e1080 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNumber of Speeds\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame Size\u003c\/th\u003e\n\u003ctd\u003e48 (48Y listed by some distributors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotor Enclosure\u003c\/th\u003e\n\u003ctd\u003eOpen Air Over (OAO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDrive Type\u003c\/th\u003e\n\u003ctd\u003eDirect Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotor Technology\u003c\/th\u003e\n\u003ctd\u003ePermanent Split Capacitor (PSC) - Distributor Listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotor Rotation\u003c\/th\u003e\n\u003ctd\u003eVerify Original Motor and Wiring Configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMounting Configuration\u003c\/th\u003e\n\u003ctd\u003eBelly Band - Verify Equipment Requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShaft Diameter\u003c\/th\u003e\n\u003ctd\u003eVerify Manufacturer Specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShaft Length\u003c\/th\u003e\n\u003ctd\u003eVerify Manufacturer Specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBearing Type\u003c\/th\u003e\n\u003ctd\u003eVerify Manufacturer Specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotor Current\u003c\/th\u003e\n\u003ctd\u003eVerify Manufacturer Nameplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRun Capacitor\u003c\/th\u003e\n\u003ctd\u003eVerify Manufacturer Nameplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePrevious OEM Part Number\u003c\/th\u003e\n\u003ctd\u003eMOT04403\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReplacement Mounting Kit\u003c\/th\u003e\n\u003ctd\u003eKIT01052 - Required for certain MOT04403 replacement applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquipment Application\u003c\/th\u003e\n\u003ctd\u003eCompatible Trane HVAC Blower Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification Notice:\u003c\/strong\u003e Confirm motor rotation, shaft dimensions, capacitor requirements, mounting arrangement, and wiring connections against the original motor and manufacturer documentation before installation.\u003c\/p\u003e\n\u003ch2\u003eHVAC Depot Pro Tip\u003c\/h2\u003e\n\u003ch3\u003eCheck the Blower Wheel, Capacitor, and Mounting Kit\u003c\/h3\u003e\n\u003cp\u003eIf your HVAC system has weak airflow, unusual humming noises, or a blower wheel that will not spin, the motor may not be the only component requiring attention.\u003c\/p\u003e\n\u003cp\u003eHave a qualified HVAC technician inspect the blower wheel, motor bearings, electrical connections, and run capacitor before replacing the motor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Tip:\u003c\/strong\u003e Before installing the Trane MOT18968, verify the 200-230V electrical supply, 1\/4 HP rating, 1080 RPM speed, motor rotation, shaft dimensions, and two-speed wiring configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Replacement Note:\u003c\/strong\u003e When replacing Trane MOT04403 with MOT18968, the \u003cstrong\u003eKIT01052 belly band mounting kit\u003c\/strong\u003e may also be required. Confirm the mounting arrangement before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHVAC Depot Pro Tip:\u003c\/strong\u003e Inspect and clean the blower wheel before installing the replacement motor. Excessive dirt buildup, mechanical binding, and restricted airflow can contribute to overheating and premature motor failure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Warning:\u003c\/strong\u003e Disconnect and lock out electrical power before servicing HVAC equipment. Capacitors can retain hazardous electrical charges after power is removed. Installation should be performed by a qualified HVAC technician.\u003c\/p\u003e\n\u003ch2\u003eEquipment \u0026amp; Model Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTrane MOT18968\u003c\/strong\u003e is intended for compatible Trane HVAC blower assemblies requiring this OEM motor.\u003c\/p\u003e\n\u003ch3\u003eOEM Replacement Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent OEM Part Number:\u003c\/strong\u003e MOT18968\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrevious OEM Part Number:\u003c\/strong\u003e MOT04403\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Mounting Component:\u003c\/strong\u003e KIT01052 for applicable MOT04403 replacements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Manufacturer Reference:\u003c\/strong\u003e K55HXAFH-4134 - Distributor Listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTrane direct-drive blower assemblies specifying MOT18968.\u003c\/li\u003e\n\u003cli\u003eManufacturer-approved applications previously using MOT04403.\u003c\/li\u003e\n\u003cli\u003eCompatible Trane air handling and packaged HVAC equipment requiring this OEM motor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eModel Compatibility Status:\u003c\/strong\u003e Specific equipment model numbers have not been independently verified.\u003c\/p\u003e\n\u003ch3\u003eHow to Verify Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLocate the complete HVAC equipment model and serial number.\u003c\/li\u003e\n\u003cli\u003eConfirm MOT18968 or the approved MOT04403 replacement in the manufacturer's parts documentation.\u003c\/li\u003e\n\u003cli\u003eVerify 1\/4 HP and 200-230V single-phase electrical operation.\u003c\/li\u003e\n\u003cli\u003eConfirm the 1080 RPM rating and two-speed wiring arrangement.\u003c\/li\u003e\n\u003cli\u003eVerify the motor frame, shaft dimensions, and rotation.\u003c\/li\u003e\n\u003cli\u003eConfirm the correct run capacitor.\u003c\/li\u003e\n\u003cli\u003eDetermine whether KIT01052 is required for mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility Notice:\u003c\/strong\u003e Matching horsepower, voltage, RPM, and frame size alone does not guarantee compatibility. Always verify the equipment model, serial number, and original motor part number before ordering.\u003c\/p\u003e","brand":"Trane","offers":[{"title":"Default Title","offer_id":54333257482603,"sku":"MOT18968","price":420.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/9683\/9531\/files\/MOT18968.jpg?v=1794425772","url":"https:\/\/tophvacparts.com\/products\/trane-mot18968-oem-direct-drive-blower-motor-1-4-hp-200-230v-single-phase-1080-rpm-48-frame-2-speed","provider":"HVAC Parts and Equipment Depot Open To Homeowners and Contractors","version":"1.0","type":"link"}