MaxxAir HVFF 20 High Velocity Floor Fan, 20", 3 Speed Sealers reinforced backing the tight weave

reinforced backing the tight weave contributes to the heft

Unique 12-hole pattern provides a one-size-fits-all design (fits all 5 and 8-hole sanders) for fast and precise alignment

Teeth Per In: 5/8

16% dithiopyr

anodized aluminum

MaxxAir HVFF 20 High Velocity Floor Fan, 20", 3 Speed Sealers reinforced backing the tight weaveThis MaxxAir 20" high velocity floor fan is extremely versatile and packs surprising power in a small footprint. An excellent choice for use in the home, in garages and basements, this powerful fan does it all. It features a 3 speed energy efficient thermally protected PSC motor and is rated 3150 CFM. It has an adjustable head for versatile use. Durable Rohs compliant powder coat finish. It has maximum efficiency aluminum fan blades and a 64 Inch