Maxx Air 48 In. 2-Speed Belt Drive Drum Fan as1000 This fan is designed to

This fan is designed to prolong the life of composition roof shingles by lowering summer attic temperatures and helps to protect attic insulation against mold and mildew in the winter by removing moisture-filled air

making it safe for use in dusty environments where other fans may fall short

and up to 65% more efficient than a traditional AC fan motor

The large diameter fan blades circulate the air in 6 speeds and can be used in both summer and winter with reversible direction using the remote control

giving it the ability to withstand impacts that would otherwise dent a steel housing

Maxx Air 48 In. 2-Speed Belt Drive Drum Fan as1000 This fan is designed toThe Maxx Air 14 In. Exhaust Fan can be used in garages, barns, greenhouses, warehouses, and a variety of other agricultural and industrial locations to quickly remove unwanted odors, dust and humidity, and refresh stale or warm air in your space. The fan is constructed of a sturdy 20 gauge steel housing with aluminum shutter, a safety grille and a totally enclosed, thermally protected motor. Arrives fully assembled, just mount to your desired building