Heat & Glo TRUE-36S-IFT Installation Manual page 15

B
C
D
NOTE: 2 X 4 Header positioned vertically. See also Figure 3.7.
Inches
TRUE-36-IFT
Millimeters
Inches
TRUE-42-IFT
Millimeters
Inches
TRUE-50-IFT
Millimeters
* Adjust framing dimensions for interior sheathing (such as sheetrock)
Figure 3.8 Clearances to Combustibles (2 X 4 Construction)
Heat & Glo • TRUE-36-IFT, TRUE-42-IFT, TRUE-50-IFT Installation Manual • 2461-980 Rev. B • 2/17
A
* MINIMUM FRAMING DIMENSIONS USING 2 X 4 CONSTRUCTION
A B C
Rough Rough Rough
Opening Opening Opening
(Vent Pipe) (Height) (Depth)
10 56 24
254 1422 610
10 61 24
254 1549 610
10 65 24
254 1651 610
F
G
D E F
Rough
Clearance Combustible
Opening
to Ceiling Floor
(Width)
59-1/2 52 0
1511 1321 0
65-9/16 52 0
1665 1321 0
73-9/16 52 0
1868 1321 0
E
(FROM APPLIANCE
OPENING TO CEILING)
H
J
I
G H
Sides of
Combustible Behind
Appli-
Flooring Appliance
ance
1 1
25 25
1 1
See Sec-
tion 3.D.
25 25
1 1
25 25
I J
Front of
Appliance
36
914
36
914
36
914
15