EXCELDirect® is a certified venting system designed to be used only with certified direct vent gas fired appliances.

Clearance to Combustible Materials
As determined by the gas appliance specifications in its instruction manual.

Construction
Flue: .016" Type 430 Stainless Steel
Casing: .019" Galvalume Steel or .022" Satin Coated (painted black)
Paint: Forrest “Stove Bright” flat black.
Seam: Interior and exterior seams are laser welded.

Sizes
4" interior X 6 5/8" exterior
5" interior X 8" exterior
* charts refer to inner diameter.

The offset support is primarily used to re-support the chimney above an offset.  However it can also be used to provide additional support when the chimney height exceeds the capacity of the primary support, or to support horizontal runs.  The offset support straps are 24 inches long and the collar is adjustable to fit the 6-5/8" or 8" outside vent casing.