Beverage Air 501-170D Evaporator Fan Motor 1-7/8" CTRS 115V 60Hz

Attached to the evaporator assembly in commercial refrigeration equipment, this fan motor drives airflow across the evaporator coil to support consistent cooling performance. Operating at 120V with a current draw of approximately 0.96 amps, it powers the fan blade to circulate air evenly throughout refrigerated compartments, helping maintain stable internal temperatures. Built with a 1-7/8" mounting center spacing, 5/8" stack height, and 3/16" x 3/4" shaft, it supports accurate alignment and stable installation in matching units. The counterclockwise (CCW) rotation, viewed from the shaft side, ensures correct airflow direction for efficient heat exchange. Commonly used in reach-in refrigerators, freezers, and prep units, this motor plays a key role in preserving product quality by maintaining consistent cooling conditions. When a fan motor becomes weak or fails, airflow is reduced, leading to uneven temperatures or frost buildup. Replacing the motor restores proper air circulation, improves cooling efficiency, and supports reliable refrigeration system operation.

Equipment Compatibility:
Typical refrigeration airflow applications for Beverage Air Evaporator Fan Motor include commercial refrigerators, freezers, and prep units used in foodservice environments. This Evaporator Fan Motor 501-170D is compatible with commercial equipment from leading brands such as Beverage Air, Franklin Chef, and more, where consistent air circulation and temperature control are required for proper equipment operation.

Brand Compatibility:
This evaporator fan motor replaces multiple part numbers used across compatible equipment models from brands such as Beverage Air, Franklin Chef, and more. Complete cross-reference details are provided separately for identification and ordering purposes.

Product Specifications:
Product Type: Evaporator Fan Motor
Manufacturer: Beverage Air
SKU: 501-170D
Voltage: 120V
Current: 0.96A
Mounting Centers: 1-7/8"
Shaft Size: 3/16" x 3/4"
Rotation: CCW (shaft side)

Key Features:

• Drives airflow across the evaporator coil for consistent cooling performance
• 120V operation with 0.96A supports a stable electrical function
• 1-7/8" mounting centers ensure proper alignment during installation
• CCW rotation provides the correct airflow direction for refrigeration systems
• Helps restore cooling efficiency when replacing worn or failed motors
• Suitable for commercial refrigeration units requiring reliable air circulation

Users commonly report improved cooling consistency and restored airflow after replacing the evaporator fan motor.

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Step1: Disconnect power to the unit at the outlet or breaker before beginning.

Step2: Remove the evaporator cover panel inside the appliance compartment.

Step3: Disconnect the fan motor wiring harness and remove the mounting screws.

Step4: Install the new fan motor in the same position and secure it with screws.

Step5: Reconnect the wiring harness and reinstall the evaporator cover.

Step6: Restore power and check that the fan runs smoothly and quietly.

• What maintenance is required for the Beverage Air 501-170D Evaporator Fan Motor?

  Inspect the motor periodically for dust, debris, or ice buildup. Clean the blades and the surrounding area to ensure proper airflow. Lubricate bearings if recommended and check electrical connections for safety. Avoid operating the motor with obstructions to prevent overheating.

• What are common issues with the Beverage Air 501-170D Evaporator Fan Motor?

  • Fan motor failing to start or running intermittently.
  • Excessive noise or vibration during operation.
  • Reduced airflow due to motor performance issues.
  • Motor overheating during continuous use.
  • Fan blade not spinning despite power supply.