Superior Fireplaces WRT3538WS Installation And Operation Instruction Manual page 8

FRAMING SPECIFICATIONS
49-1/4"
A
(1251 mm)
50-7/8"
B
(1293 mm)
26-1/4"
C
(667 mm)
13-1/8"
D
(334 mm)
77-1/4"
E
(1962 mm)
38-5/8"
F
(981 mm)
26-1/4"
G
(667 mm)
J
(279 mm)
54-5/8"
K
(1388 mm)
Note: All framing dimensions calculated for 1/2" dry wall at the fireplace
face. If sheathing the chase or finishing with other thickness materials,
calculations will need to be made.
B
Figure 4 - Fireplace Framing
8
FIREPLACE INSTALLATION Continued
Fireplace Opening Width
38 43
54"
(1372 mm)
50-7/8"
(1293 mm)
31"
(787 mm)
15-1/2"
(394 mm)
82"
(2083 mm)
41"
(1041 mm)
26-1/4"
(667 mm)
11" 11"
(279 mm)
58"
(1473 mm)
Header
A
SuperiorFireplaces.us.com
Back Wall of Chase/Enclosure
AK4
Combustion
Including Finising Materials if any
Air Kit
A
Inside Chase
Figure 5 - Inside Chase
AK4 Combustion
Air Kit
D
K
C
A
E
Corner Installation
Figure 6 - Corner Installation
AK-4 Combustion
Air Kit
J
Rough Framing Face
(Unfinished Shown)
Figure 7 - Outside Chase
G
Rough Framing Face
(Unfinished Shown)
Back Wall of Chase/Enclosure
Including Finishing Materials
if any
F
Rough
Framing Face
(Unfinished Shown)
Back Wall of Chase/Enclosure
Including Finishing Materials
if any
G
A
Outside Chase
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