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
Alternate
Category: Blower / Air Handler / HVAC / Outdoor Boiler
Voltage: 115V, 50/60Hz, Single Phase
Amperage: 0.53A (Full Load)
Motor RPM: 28803000
Motor Type: Shaded Pole
CFM @ 0.000 SP: 76
Mounting Position: All Position
Motor Enclosure: Totally Enclosed
Temperature Range: -20F to 104F
Max Ambient Temp: 104F
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 modelsall at a competitive price point.
Shipping & Availability
Special order from NBK. Please expect a 12 business day processing delay before shipping.










