Installation Guide

1-888-QUIETCOOL

6. Hang the motor head from the rafters by fastening the

metal strapping that is attached to the motor head to

the rafters with the wood screws. Make sure the power

box on the moter head is at the very top. Secure duct

to damper box using three black sharp screws. Make

sure the duct has a gentle 90 degree bend to help

reduce noise level.

NOTE: Once all of the QuietCool fans are hung,

it’s time to go below and install the ceiling box

and ceiling grill at each intake location.

7. Look through the hole and make sure there are no

kinks or twists in the ducting. Pull the damper box

down through the hole in the ceiling. Fasten the

damper box to either the drywall or the joist in the

attic. While holding it in place, install a 1-3/8” drywall

screw through the drywall into the flange of the

damper box on each side to temporarily hold the

box in place. Remove ceiling grille and screws from

its packaging. Center the grille over the damper box.

Install the grille with the white screws provided by

screwing through the flange of the damper box. Some

ceiling surfaces are uneven and may cause a small

gap to be present. This can easily be caulked later if

excessive.

NOTE: Repeat these steps at each location.

Always fasten the damper box to the joist in

the attic!

8. Return to the attic and go to each location. Using

the nylon straps and the long wood screws provided,

support the duct to the framing. This will stabilize

the entire assembly. Replace any insulation that was

removed. The installation of the fan is now complete.