Heatilator CI80 Owner's Manual page 43

Inside Diameter
10 in. (254mm)
21 in.
(533 mm)
SL430 Offset/Return
17 in.
(432 mm)
24 in.
(610 mm)
AS10 Straight Attic Insulation Shield
13 in.
(330 mm)
(51 mm)
JB577 Chimney Joint Band
13 in.
(330 mm)
CB576 Chimney Joint Band
Outside Diameter
13 in. (330 mm)
2 in.
Heatilator • CI80 • 4013-032 Rev N • 10/06
B
17 in. (432 mm)
Ceiling Firestop
Catalog # A
FS538 0-deg. 17 in.
FS540 30-deg. 26 in.
15-1/4 in.
(387 mm)
29 in.
(737 mm)
RF570 Roof Flashing
15-1/4 in.
(387 mm)
39-7/8 in.
(1013 mm)
RF571 Roof Flashing
A
B
432 mm
660 mm
25-1/4 in.
(641 mm)
28 in.
(711 mm)
43