Ac Condenser Fan Blade Direction

If the ac is on and the blades are static you know there s an issue.

Ac condenser fan blade direction.

Measuring the radius of your fan blade. I turned the hvac unit off and noticed the fan direction as the blades slowed. Condenser fan blades and replacement propellers from grainger keep air moving to maintain air temperature and proper ventilation. This seems to be contrary to the way the air moves through the front grill.

It s important to note that shaft rotations are given from shaft end orientation. This is how. They were rotating correctly where the blade pitch would blow air upward. 4 clear fan blades of obstructions.

Instead of the air blowing out of the top it is sucking in and blowing out the sides. How do i tell which direction a fan blade turns. That coupled with the dynamics of a condenser unit design the ambient air is going to balloon or mushroom inside the unit rather than go out through the coils effectively. A tech just replaced the condenser fan motor and i asked about the direction of the air flow through the fan.

Ceiling fan direction in summer a ceiling fan should rotate counterclockwise in the summer so the blades push cooler air down in a column. Go back inside and turn off the air conditioner. When i came home tonight the compressor had stopped running. Then walk back outside and insert a screwdriver or similar tool into the slits on top of the condenser unit and try to move the fan blades with your tool.

The next step is measure the radius of your existing condenser fan blade. Are the fan blades obstructed. It allows you to turn your thermostat up a few degrees. He said that the flow was toward the compressor or the left viewed from the back of the refrig.

I tuned it on and off again and noticed the same. To pull air back over the motor you select the opposite rotation on the fan blade to the rotation of the fan motor. Use replacement fan blades in air conditioner condensers heat pumps heat exchangers unit heaters and power roof ventilators. Please share my video s on facebook and any other social media sites with links to my video s.