Blower Motor | 115V 60 Hz, Rpm 3000 (4C004) | NBK-12188

NBK-12188 – Blower Motor 115V 3000 RPM The NBK-12188 Blower Motor is a high-quality centrifugal replacement designed for heating systems, outdoor boilers, and general HVAC use. Built as a direct replacement for Dayton 1TDP1 and Fasco B75 models, this blower is commonly used in WoodMaster, Heatmor, and Johnson furnaces. With a shaded-pole motor, rugged steel housing, and quiet operation, this blower is engineered to deliver reliable airflow and long service life. Key Features • OEM-Compatible Replacement – Replaces Dayton 1TDP1, Fasco B75, B75F, and other common blowers • Durable Construction – Steel housing with painted finish and flange design for secure installation • Quiet Performance – Dynamically balanced with minimal noise and vibration at higher static pressures • Versatile Applications – Commonly used in WoodMaster 3300/5500/6500, Heatmor 100, Johnson Jr models, and more • 1-Year Warranty – Backed by NBK for reliability and peace of mind Specifications • SKU: 12188 • Alternate SKU: FN004 • Category: Blower / Air Handler / HVAC / Outdoor Boiler • Voltage: 115V, 50/60Hz, Single Phase • Amperage: 0.53A (Full Load) • Motor RPM: 2880–3000 • Motor Type: Shaded Pole • CFM @ 0.000” SP: 76 • Mounting Position: All Position • Motor Enclosure: Totally Enclosed • Temperature Range: -20°F to 104°F • Max Ambient Temp: 104°F • Thermal Protection: Automatic • Wheel Diameter: 3" • Wheel Width: 1-7/8" • Inlet Diameter: 2-5/8" • Blower Outlet Shape: Rectangular • Housing Material: Steel, Painted Finish • Warranty: Full 1-Year Manufacturer Warranty Equivalent To • Dayton: 1TDP1, 4C004 • Fasco: B75, B75F, 7021-3484, 7021-4772, 7021-4797, 7021-5757, 7021-2367, 7021-4437 • A.O. Smith: JA1M216 • Johnstone: X89-308 Why Choose the NBK-12188? The NBK-12188 offers dependable performance as a direct-fit replacement for some of the most widely used blowers in heating applications. Trusted by technicians and outdoor boiler owners alike, this blower provides smooth airflow, quiet operation, and longer service life compared to legacy Dayton models—all at a competitive price point. Shipping & Availability Special order from NBK. Please expect a 1–2 business day processing delay before shipping.