Transfers air from rooms that are too hot or cold. Supplied with variable speed switch and adjustable front grill to direct airflow.

The Thruwall fan balances temperature in adjoining rooms, quietly and efficiently, for year round comfort. A telescoping housing is supplied that allows for installation in walls from 3 1/2" to 6 1/2" thick. Requires 8" hole diameter. Variable speed and rotating front grill maximize air flow control. Front grill dimension is 10.5" W x 10"H. Unit needs to be installed according to local electrical code.