115V Dual-Speed Blower Motor 20390 Replacement for HVAC Equipment
Overview:
Keep your HVAC system operating efficiently with the Blower Motor 20390. Designed as a direct replacement for select Carrier and Packard blower motors, this 115V dual-speed motor delivers dependable airflow for furnaces, air handlers, and compatible HVAC systems. Built for reliable daily operation, it helps restore proper air circulation while supporting quiet, consistent performance.
Key Features:
- Direct replacement for select Carrier and Packard blower motor applications
- Operates on 115 volts for compatible HVAC systems
- Dual-speed operation provides flexibility for different airflow requirements
- Designed for dependable performance and consistent air movement
- Class B insulation supports reliable operation
- Suitable for furnace and air handler blower applications
- Built for smooth, quiet operation during normal system use
- Helps restore HVAC airflow with an OEM-style replacement design
Important Information:
This blower motor is intended only for the compatible replacement models listed below. Verify your existing part number and motor specifications before ordering. Professional installation is recommended.
FAQs:
Q: Is this a direct replacement blower motor?
A: Yes. It is designed as a direct replacement for Carrier 326628-762 and Packard 66762.
Q: What voltage does this motor require?
A: This blower motor operates on 115 volts.
Q: Does this motor have more than one speed?
A: Yes. It features dual-speed operation for different airflow requirements.
Q: Can this be used in both furnaces and air handlers?
A: It is intended for compatible furnace, air handler, and HVAC applications that match the listed replacement numbers and specifications.
Q: Should I verify compatibility before purchasing?
A: Yes. Always compare your existing motor's part number and electrical specifications before ordering.
Fit / Measuring / Safety Notes:
- Match the original manufacturer part number before purchase.
- Confirm voltage, speed configuration, and frequency are identical to the existing motor.
- Verify mounting style, shaft dimensions, rotation, and wiring before installation.
- Disconnect electrical power before servicing HVAC equipment.
- Professional installation is recommended for safe operation.
Helpful Links:
Product Details / Specifications:
- Voltage: 115V
- Speed Configuration: Dual Speed
- High Speed:
- 2990 RPM
- 1.04 Amps
- Low Speed:
- 1318 RPM
- 0.28 Amps
- Frequency: 60 Hz
- Insulation Class: Class B
- Typical Applications:
- Furnaces
- Air handlers
- Compatible HVAC systems
Direct Replacement for:
- CARRIER 326628-762
- PACKARD 66762
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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