iLIVING 30" Shutter Exhaust Attic Garage Grow Fan w16.6 Dimensions: 30" triple ring with

Dimensions: 30" triple ring with HC 3/4" center inlet 36" triple ring with HC 3/4" center inlet 48" triple ring with HC 3/4" center inlet Heat Rating: 430

SUNSTAR® N10 MGL1560 in Marine Grade 316 Stainless Steel has a two-stage output of 24

Opening 36-in x 23 3/4-in)

Vacuum Switch ($43 value)

25 pounds is usually recommended

iLIVING 30" Shutter Exhaust Attic Garage Grow Fan w16.6 Dimensions: 30" triple ring withThe iLIVING shutter exhaust fan is a must have for your home or business. Our shutter exhaust fan comes with 2 adjustable speeds and build in thermostat is a must to have fan for cutting your cooling bills and improving comfort. It is perfect for removing excess heat, moisture, and unpleasant odors from home and commercial location, including garage, attic, restaurants, factories, warehouses, barns, and greenhouses. This fan features aluminum blades,