HIGH AIR FLOW PVC BLADES
The higher the CFM, the more efficient the fan, and the more air it moves.
The higher the CFM, the more efficient the fan, and the more air it moves.
Conserve energy while staying cool.
A copper wire has higher conductance than an aluminium wire. So a copper wire offer less resistance to the current flow. A fan with copper winding in its motor consumes less power.