Quadra-Fire QFI30FB-IFT Homeowner And Installation Manual page 10

Location
A Rear Width
B Front Width
C Height-Front
D Height-Rear
E** Unit Depth
F Venting Depth
* Note: If exhaust collar on insert and fireplace damper do not line up, add 4 Inches (102 mm) to minimum
fireplace height for bends in vent pipe.
**Unit depth is measured to the back of the surround to give the depth needed for installation.
In addition to these dimensions, also reference Clearances and Mantel Projections (Section 10.A)
Figure 4.2 Fireplace Opening
10
E**
F
B
MINIMUM FIREBOX OPENING SIZE
Inches
25-1/2
35-1/8
24-5/8
22-1/4
18-1/8
13-3/8
Quadra-Fire • QFI30FB-IFT, QFI35FB-IFT Installation Manual • 2555-980 Rev. C • 9/18
C
QFI35FB-IFT
Millimeters
648
892
625
565
460
340
QFI30FB-IFT
Inches Millimeters
21-1/2 546
30-1/2 775
22-5/8 575
20-1/2 521
16-5/8 422
11-7/8 302
D