8' Polystyrene Ceiling Mount
Ductwork with W400 Inlets

Part 90994B
Framed Opening: 12" wide x 8" high x 8' sections (304.8 mm x 203.2 mm x 2. 4 m)
Ship Weight: 22 lbs (10 kg)

Designed for new or existing facilities, Ceiling Mount Ductwork allows for two-directional air delivery from a center slot in the ceiling. The Ceiling Mount Ductwork air supply is from the attic or preheated hallway. Eight foot sections of Ceiling Mount Ductwork accommodate up to six W400 inlets - three per side to deliver high volumes of air. The 8' Ceiling Mount Ductwork easily adapts as a replacement for continuous baffle.

8' Corner Mount Polystyrene
Ductwork with W400 Inlets

Part 90997B
Framed Opening: 6" wide x 8" high x 8' sections (152.4 mm x 203.2 mm x 2.4 m)
Ship Weight: 13 lbs (5.9 kg)

Designed for new or existing facilities, Corner Mount Ductwork is excellent when used to pull air out of the attic. The Corner Mount Ductwork eight foot sections accommodate up to three W400 inlets. Corner Mount Ductwork easily adapts as a replacement for continuous baffle. Endcaps are available.