The primary difference between 4-blade and 5-blade is appearance. For fans that use identical motors and blade designs, a 4-blade fan will move a bit more air than a 5-blade fan. The reduced weight allows the motor to spin a bit faster increasing the amount of air moved.

While it is possible to have a remote control multiple fans, it is not recommended. The frequencies can get blocked off and ideally un-sync the fans. For example - both fans are on high speed and you?re not close enough to both so one will stay on high speed and the other will change to the new speed pressed. Thus it is recommended to have one cont

All blades are weighed and grouped by weight. Check for wobble after each step. Check that all blades are screwed firmly into blade holders and that all blade holders are tightened securely to motor. Make sure that canopy and mounting bracket are tightened securely to ceiling joist. Make sure the down rod ball is properly seated into the mounting b