Replacement Blower Motor 20531 for Dayton and Fasco Heating Systems
Overview:
Restore dependable airflow to your heating equipment with the Blower Motor 20531 aftermarket replacement. Designed as a replacement for select Dayton and Fasco blower motors, this dual-voltage motor delivers reliable performance for compatible stoves, furnaces, and HVAC equipment. With thermally protected construction, Class B insulation, and dependable operating speeds, it helps keep your system running efficiently throughout the heating season.
Key Features:
- Direct aftermarket replacement for select Dayton and Fasco blower motors.
- Compatible with both 115V and 230V electrical systems.
- Dual-frequency operation for 50Hz and 60Hz applications.
- Thermally protected to help reduce the risk of overheating.
- Class B insulation for dependable electrical and thermal performance.
- Balanced design promotes smooth, quiet operation.
- Suitable for restoring airflow in compatible residential and commercial heating equipment.
- Straightforward replacement for worn or failed compatible motors.
Important Information:
This is an aftermarket replacement part and is not manufactured by or affiliated with Dayton, Fasco, or United States Stove Company. Brand names and part numbers are used solely to identify known replacement compatibility.
FAQs:
Q: Which part numbers does this blower motor replace?
A: It is designed as an aftermarket replacement for Dayton 1TDU2, Fasco 4C831, and Fasco 7024-0788.
Q: Does this motor support both 115V and 230V systems?
A: Yes. It is designed for dual-voltage operation on compatible equipment.
Q: Is the motor thermally protected?
A: Yes. It features built-in thermal protection to help guard against overheating.
Q: Can this be used in both residential and commercial equipment?
A: Yes, when the equipment specifications match the motor's ratings and compatibility.
Q: Is this an OEM part?
A: No. This is an aftermarket replacement designed to replace compatible original components.
Fit / Measuring / Safety Notes:
- Verify the original motor model number before ordering.
- Confirm voltage, frequency, RPM, and amperage match your existing motor.
- Compare mounting configuration, shaft dimensions, and wiring with your original component before installation.
- Disconnect electrical power before servicing any heating equipment.
- Installation should be completed by a qualified technician if you are unfamiliar with electrical motor replacement.
Helpful Links:
Product Details / Specifications:
- Model: MY1404340171213
- Replacement Blower Motor: 20531
- Voltage: 115/230V
- Frequency: 50/60Hz
- RPM:
- 1320 RPM (50Hz)
- 1380 RPM (60Hz)
- Amperage:
- 50Hz: 4.8A / 2.5A
- 60Hz: 7.3A / 3.7A
- Insulation Class: B
- Thermally Protected: Yes
- Aftermarket replacement part
Direct Replacement for:
- DAYTON 1TDU2
- FASCO 4C831
- FASCO 7024-0788
Manufacturer Warranty
Warranty Coverage: 1-Year Limited Warranty
This replacement part from NBK includes a 1-year manufacturer's warranty covering defects in materials and workmanship under normal use.
If you experience an issue within the warranty period, please contact us with your order details so we can assist with evaluation and next steps. Warranty coverage does not apply to damage caused by improper installation, misuse, or external electrical issues.
Estimated Lead Time
Orders typically leave our warehouse within 2–3 business days. After your order ships, delivery time will depend on your location and the carrier's transit schedule.
Processing and shipping times may vary based on product availability and carrier service. If you have any questions about current stock or estimated delivery dates, please contact us before placing your order.
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