BrandECCO Manufacturingâ„¢
ApplicationFor all listed gas appliances having draft hoods or other applications listed to be used with type B gas vent and residential applications
B (Opening Diameter)3-5/8", 4-5/8", 5-5/8", 8-5/8"
Base Size18 x 18", 19-1/2 x 19-1/2"
C (Bottom Cone Diameter)10-5/8", 12", 16-3/8", 9-3/8"
Correct Item GroupRoofing Flashings
CTN/QTY (Carton Quantity)10, 5
Inside Diameter3-5/8", 4-5/8", 5-5/8"
Length18, 19-1/2, 20-3/4, 24-3/8
Material StandardANSI Z223.1
Model3AFS, 4AFS, 5AFS, 8AFS
Outside Diameter10-5/8", 12", 9-3/8"
Width18, 19-1/2, 20-3/4, 24-3/8
WT/100 (Weight per 100 Pieces)250 lbs., 260 lbs., 300 lbs., 440 lbs.