19
Heat & Glo • Grand-I35-C, Grand-I35-SP, Supreme-I30-C, Supreme-I30-SP • 2206-901 Rev. P • 6/14
Figure 5.2 Fireplace Opening
In addition to these dimensions, also reference Clearances and Mantel Projections (Section 5.B).
B
A
G
E
D
C
F
H
I
MINIMUM FIREPLACE SIZE
Location
GRAND-I35-C
SUPREME-I30-C
Inches
Millimeters
Inches
Millimeters
A
Rear Width
23-1/2
597
20-1/4
514
B
Front Width
34-5/8
879
30-1/2
775
C
Glass Opening Width
31-9/16
802
27-7/16
697
D
Glass Opening Height
15-11/16
398
12-13/16
325
E
Height-Front
24
610
20-1/2
521
F
Height-Rear
21-1/16
535
17-5/8
448
G**
Unit Depth
16
406
14-3/4
375
H
Venting Depth
10-1/2
267
9-1/2
241
I
Height to Top of
Glass Frame
22
559
18-1/4
464
* Note: If exhaust collar on insert and
fi
replace damper do not line up, add 4 inches (102 mm) to minimum
fi
replace height for bends in vent pipe.
TOP VIEW
FRONT VIEW
SIDE VIEW
**Unit depth is measured to the back of the surround to give the depth needed for installation.
