Specification AirFlowCapacity : 100 cubic_feet_per_minute Brand : Motoasis BulletPoint1 : Model 8663RP B unit(100CFM): Compatible with Nutone 8664RP B, 8663, 8663F, 8663P, 8663RF, 8663RP B, 8664RP, 8664B, 8664, 6445, 6445B, 6445RP B. Compatible with all fans with the same 9"x9" blade. Based on confidence in quality, the manufacturer offers a 3-year manufacturer defect replacement service for all fans sold. BulletPoint2 : Upgrade: The upgraded pure copper motor has a higher cost and more stable quality than the original aluminum plated copper motor more than a decade ago, and the life is significantly improved. Motoasis is a professional manufacturer of all kinds of motor fans, we always insist on high-quality technology and materials to provide you with excellent products. BulletPoint3 : Save you money&Easy to replace: Compared to purchasing a brand new bathroom fan, this motor component not only saves you a lot of costs, but also provides a simple and fast solution to restore the normal operation of your bathroom fan. BulletPoint4 : Convenient replacement: No need for professional tools or skills, just follow simple steps to complete the replacement. The average installation time is only 10 minutes, greatly saving you time and energy. BulletPoint5 : Quality Assurance: We offer a 3-year quality assurance period for this product, which means that within 3 years of purchase, if any non-human factors cause product malfunctions, we will provide you with free repair or replacement services. BulletPoint6 : Model 8663rp Technical Specs: 38W AC, 1550RPM, 3.5 SONES, 100CFM airflow, 60HZ frequency. CompatibleDevices : NUTONE CoolingMethod : Air ExternallyAssignedProductIdentifier1 : 732133106310 ExternallyAssignedProductIdentifier2 : 0732133106310 ExternallyAssignedProductIdentifier3 : 0663001023388 ExternallyAssignedProductIdentifier4 : 0782247396763 Horsepower : 3.5 watts IncludedComponents : inc ItemName : 【Upgrade】 8663RP B Unit,Compatible with Nutone 8664RP B Unit 100CFM Fan 8664, 8664B, 8663, 8663B, 8663P, 8663DG, 8663F,8663RF,8663FL,6445,6445B,6445RP,3.5 Sone,9"x9",Compatible Old Fan ItemPackageDimensions_Height : 26.289 centimeters ItemPackageDimensions_Length : 15.9004 centimeters ItemPackageDimensions_Width : 26.1874 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electric-fan-motors Manufacturer : Motoasis Material : Copper MaximumRotationalSpeed : 1550.01 rpm ModelName : gear ModelNumber : 8663RP B NoiseLevel : 3 sones NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : Wal front9zbw8v0am1-03 PowerConnectorType : 2-Pin ProductDescription : compatible with 97017705 97017706 compatible with nutone 671rb compatible with nutone 8664rp compatible with nutone 8814 compatible with nutone 8814 8663 8673 compatible with nutone 8814r compatible with nutone 8663rp b unit compatible with nutone 8664rp b unit compatible with nutone model 8814r b unit compatible with nutone 8664 Compatible with Broan 750 ProductSiteLaunchDate : 2024-04-11T02:59:34.630Z Size : 30RPM Speed : 30 rpm Style : YZF18-25 18/70w SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 43201600 Voltage : 110 volts Wattage : 38 watts