Hearth and Home Technologies A42R User Manual
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44
Heatilator • A36R & A42R • 28376 • Rev AF • 11/08
SL315/SL330 Offset/Return
A
B
14-1/2 in.
(368 mm)
Ceiling Firestop
Assembled
Diameter: 14 1/2 in./368 mm
Height: 24 in./610 mm
AS8 Straight Attic Insulation Shield
JB877 Chimney Joint Band
10-1/2 in.
(267 mm)
CB876 Chimney Joint Band
RF371 Roof Flashing
RF370 Roof Flashing
Catalog #
A
B
FS338
0-deg.
14-1/2 in.
368 mm
FS339
15-deg.
18-3/8 in.
467 mm
FS340
30-deg.
23 in.
584 mm
2 in. (51 mm)
10-1/2 in.
(267 mm)
24-5/8 in.
(625 mm)
27-3/8 in.
(695 mm)
12 in.
(305 mm)
31 in.
(787 mm)
24-5/8 in.
(625 mm)
12 in.
(305 mm)
Inside
Diameter
8 in. (203 mm)
Outside
Diameter
10-1/2 in.
(267 mm)
Effective
Height
4-3/4 in.
(121 mm)