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Frequently Asked Questions
What is the DAYTON 50K388 replacement propeller used for?
The DAYTON 50K388 replacement propeller is designed for use with 1AHA3, 1AHD1, and 1AHD2 HVAC and refrigeration units. It serves as a direct replacement part to restore airflow in commercial or industrial cooling systems, ensuring efficient operation of the equipment.
What are the specifications of the DAYTON 50K388 propeller?
The DAYTON 50K388 replacement propeller is specified for use with 1AHA3 units. Its manufacturer part number is 50K388. This part is intended for HVAC and refrigeration applications, providing a reliable replacement for maintaining system performance.
Where to buy the DAYTON 50K388 propeller worldwide?
You can source the DAYTON 50K388 replacement propeller through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct part for your 1AHA3, 1AHD1, or 1AHD2 unit.
How to install the DAYTON 50K388 replacement propeller?
To install the DAYTON 50K388 propeller, first disconnect power to the unit. Remove the old propeller by loosening the hub set screw, then slide the new propeller onto the motor shaft, ensuring proper alignment. Tighten the set screw securely and restore power. Always follow manufacturer safety guidelines.
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3G Electric supplies Dayton hvac and refrigeration. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.











