AIRLIFT S12, Shutter Exhaust Ventilation Fan 12", Speed Controller flowering nutrients An Xtrasun convertible ballast means

An Xtrasun convertible ballast means extra flexibility for your gardening

• Flexible cable fits any growing area

Coverage : 2'x4'

the PDU is fully enclosed in heavy-duty 2mm steel for extra durability and peace-of-mind

collodial silver or harsh chemicals that can hurt your plants or microbes

AIRLIFT S12, Shutter Exhaust Ventilation Fan 12", Speed Controller flowering nutrients An Xtrasun convertible ballast meansA high airflow exhaust fan designed to ventilate out heat, moisture, odor, and dust from various spaces. Features an 8 speed manual controller utilizing PWM. See T Series for temperature and humidity controls. Innovative EC motor with PWM control maximizes airflow while reducing energy consumption and noise levels. Features steel shutters, aluminum blades, and IP 44 rated to be highly resistant to liquid and dust. Fan Size: 12 Dimensions: 15. 75 x 15.