Motor 115V 3250 Rpm

NBK-20787 – Blower Motor 115V 287 CFM 3250 RPM The NBK-20787 Blower Motor is a high-efficiency OEM replacement draft fan designed for outdoor wood boilers and high-performance heating systems. Built to replace Fasco 7021-12231 and multiple other models, this blower delivers up to 287 CFM at 3250 RPM. With durable sleeve bearings, thermal protection, and a direct-drive motor, it is commonly used in Empyre Pro Series, Cozeburn, Elite, and Greenwood Aspen heating systems.Key Features• OEM-Compatible Replacement – Replaces Fasco 7021-12231, Rotom R7-RB938, Profab 814320, and other models• High-Performance Airflow – Provides up to 287 CFM at 3250 RPM for reliable heating system draft control• Durable Design – Single-speed motor with sleeve bearings and thermal protection for long-lasting use• Direct Drive – Ensures consistent, efficient airflow with fewer failure points• Easy Installation – Includes discharge mounting flange for quick replacementSpecifications• SKU: 20787• Alternate SKU: FN800789• Manufacturer: AH&S• Category: Blower Motors / Blower / Air Handler / Hearth Parts / HVAC• Voltage: 115V, 50/60Hz, Single Phase• Amperage: 1.0–1.4A (Full Load)• Motor RPM: 3000–3250• Motor Type: Direct Drive, Single Speed• Bearings: Sleeve• CFM @ 0.000” SP: 250–287• Mounting: All Position• Motor Enclosure: Open• Temperature Range: Up to 104°F• Thermal Protection: Automatic• Includes: Discharge Mounting FlangeEquivalent To• Fasco: 7021-12231, 702112231, 7062-5938, 70525938• Rotom: R7-RB938• Profab: 814320• Empyre: Pro 400, 650, XT 100/200• Cozeburn: 650• Elite Indoor: 100/200• Greenwood Aspen: 200Why Choose the NBK-20787?The NBK-20787 is trusted by technicians and homeowners as a direct-fit replacement for Empyre and Cozeburn wood boilers, as well as high-efficiency Elite and Greenwood units. With its strong airflow, rugged construction, and OEM-level compatibility, this blower ensures long-term heating performance and reduced downtime in demanding applications.Shipping & AvailabilitySpecial order from AH&S. Please expect a 1–2 business day processing delay before shipping.