AC Infinity AIRLIFT T-Series, Shutter Exhaust Ventilation Fan with Temperature and Humidity Controller Size:16 in you can easily maintain the

you can easily maintain the perfect humidity level for a long period of time

and clears grit on start-up

16 x 20 in Grille: Fits standard framing while the fan sits in the attic

94A @ 120V / 0

Growers hang it 18 to 30 inches above the bench and space heads about 36 inches apart

AC Infinity AIRLIFT T-Series, Shutter Exhaust Ventilation Fan with Temperature and Humidity Controller Size:16 in you can easily maintain theAC Infinity AIRLIFT T Series shutter exhaust fan with smart control The AIRLIFT T Series exhausts heat, moisture, odor, and dust out of a room through a weather sealed shutter. Four sizes cover the range: 631 CFM at 10 inches, 830 at 12, 1513 at 14, and 2560 at 16. An EC motor with PWM control pushes that airflow while holding noise and power down. Steel shutters close automatically when the fan stops, sealing out weather and pests. EC motor shutter