Blower Motor 115V – Replaces Dayton 1TDP8 Fasco 7021-4932 – NBK-20498

NBK-20498 – Blower Motor 115V – NBK

The NBK-20498 Blower Motor is a dependable OEM-equivalent replacement designed for HVAC blower and air handler applications. Operating on 115V power, this motor provides consistent airflow performance to support efficient heating and ventilation system operation. It is a direct replacement for the commonly used Dayton 1TDP8 blower motor and compatible with Fasco 7021-4932.

Built for reliable service and a direct-fit installation, the NBK-20498 is an ideal solution for HVAC technicians and contractors servicing residential and light commercial blower systems.

Key Features

• OEM-Compatible Replacement: Direct replacement for Dayton 1TDP8
• Reliable Airflow Support: Helps restore proper blower operation in HVAC systems
• 115V Standard Power: Designed for common air handler applications
• Direct-Fit Compatibility: Cross-referenced to Fasco blower motor models

Specifications

• SKU: 20498
• UPC: 810069180960
• Category: Blower Motor / Air Handler / HVAC
• OEM Brand: Dayton
• Voltage: 115V
• Model Reference: 1TDP8
• Application: HVAC blower motor replacement

Equivalent To

• Dayton: 1TDP8
• Fasco: 7021-4932

Why Choose the NBK-20498?

The NBK-20498 is a trusted blower motor replacement for HVAC professionals seeking OEM-level compatibility and dependable airflow performance. Its direct replacement fit reduces downtime and helps keep heating and ventilation systems running efficiently.

Installation Tips

• Verify voltage and part number match the original blower motor before installation.
• Disconnect power before servicing blower or air handler components.
• Inspect blower wheel and housing for dust buildup or wear during replacement.
• Test airflow operation after installation to confirm proper performance.

Pairs Well With

Blower Wheels, Run Capacitors, Motor Mounting Hardware, HVAC Electrical Components

SPECIAL ORDER NOTICE: This is a special order item sourced from NBK. Please allow 1–2 business days for processing prior to shipment.