Air blower or fan is one of the key components that is needed as part of the air conditioning system.
This type of fan is also known as radial fan as the air flows perpendicularly to the axis of rotation of the fan..
One category of the wheel design is the forward curved centrifugal fan which is also known as squirrel cage blower.
In air blower direct permanent split motor has been used due to its better reliability and lesser parts to maintain compared to the belt driven type.
PSC motor has RUN winding, START winding and RUN capacitor which are active when the motor is running.
The fan turns at the same speed as the motor and multi-speed fan can be achieved..
By using relays to select the windings to be connected to AC power supply, the speed of the blower can be controlled...
Alora Bopray is digital content producer for the home warranty, HVAC, and plumbing categories at Today's Homeowner.
Alora wrote as writer for dozens of home improvement clients and informed homeowners about the industry as writer for EcoWatch.
alumna of University of Pennsylvania, Roxanne is now Oklahoma, DIY enthusiast, and the proud parent of playful pug...
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