Specification BatteriesRequired : 1 Brand : Whitfield Fasco BulletPoint1 : FREE Tech Support. Use amazon messager to contact Seller BulletPoint2 : RPM: 3000 ; Voltage: 115 VAC 60 Hz BulletPoint3 : Warranty: 1 Year BulletPoint4 : Variable Speed BulletPoint5 : FREE Tech Support. Use Amazon messager to contact Jason ExternallyAssignedProductIdentifier1 : 0364061684877 ExternallyAssignedProductIdentifier2 : 364061684877 ItemName : Whitfield Pellet Stove - Room Air Convection Blower Fan - 11-1220 G 12146109, 12126109 Replacement Part by NBK ItemTypeKeyword : space-heater-replacement-parts Manufacturer : Fasco PartNumber : 1 PowerSourceType : corded-electric ProductDescription : Ultra Quiet Engineering If you want Peace and Quiet with Low Vibration You found the right motor. This motor is so quiet; you wont know your stove is on. Fasco uses the highest standards of engineering with parts calibrated within 1/10,000th of an inch. The room for error is so small is has to be checked using a microscope. This motor is designed for Variable Speed which requires high quality electronic components not included in other motors. High temperature rubber bushings and washers are used to Damper Vibration. Heat Reduction Fasco Exhaust Motors are tested to run 24/7 in hot and dusty atmospheres. Internal cooling fan designed for heat reduction. Calibrated for high stress operations which keeps the motor cooler and makes it last longer. This combined with Ultra Quiet Engineering results in a motor that lasts a very long time while remaining quiet. Style : Modern