Chimney Lengths 8 x 4-8 in. Size:8 x 4-8 in. work with crimp or clamp

work with crimp or clamp connection methods

Maxx Air Direct Drive Barrel Fan is ready to tackle your large commercial cooling needs and is a perfect fit for construction site jobs

Steel fittings included:(2) 1/2 in

knife & anvil style cutting edge ensures perfect mating & superior cutting edge life

Chimney Lengths 8 x 4-8 in. Size:8 x 4-8 in. work with crimp or clampSlim, advanced design allows for installation between 16" centers and still provides 2" clearance from combustible material. Secure twist lock design couples chimney sections together with just a 1 8 turn. Locking bands secure joints. Includes locking band. 5" 8" sections overlap by 1 1 8", 10" 14" sections overlap by 1 1 4". Chimneys are sized according to the inner diameter and are available in 5" through 14". The outside diameter is 2" larger than