
Model AL 1022
Dimensions for the Tall Pipe Chase Housing Model AL 1022:
Housing Length 20 1/2 inches
Housing Width 14 1/2 inches
Housing Height (without Curb) 22 inches
There are three parts to the Height. The lid is 2 inches. The center 17 inches and the skirt at 3 inches.
Dimensions for Medium Curb Model AL 1012,14
Curb Length 19 1/4 inches
Curb Width 13 1/4 inches
Curb Height (without Housing) 11 1/2 inches
The Curb has a two inch flange out to screw to the roof deck. Screw holes are on 2 inch centers.
Standard Models Avalable.
AL 1012,14 Aluminum Housing and Curb
SS 1012,14 Stainless Housing and Curb