The Function of Fan Blades
Fan blades help dissipate heat from the condenser coils of your HVAC system, with turn-out depending on the size, pitch, and speed of the fan assembly. A condenser fan motor on the unit is used to turn the blades, creating a process that converts hot air into a cool liquid, ultimately providing cool air. The rotation of the blades assists in circulating air and prevent air from stagnating. The blades and the correct function of the fan motor are extremely important to the HVAC system, easily being some of the most used parts within the application.

Maintenance
Like most components of your HVAC system, the blades are subject to wear and tear and need to be regularly inspected for possible maintenance or replacement. If the cooling tower or condensing unit is making too much noise, overheating, or the fan blade is damaged (cracked or broken), then the blade or fan motor will need to be replaced. Keeping your blades clean and the fan motor lubricated will help ensure proper function! We carry both of these items here at Commercial HVAC Parts, click here to view our inventory and request a quote!
For more information on blades, click here.
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