7
30 1/4
768 mm
40
1016 mm
5
127 mm
17
432 mm
22
559 mm
21 1/2
546 mm
2
50 mm
13
330 mm
11
289 mm
7 1/2
191 mm
25
635 mm
20
508 mm
1 1/2
38mm
8 1/2 (216 mm)
Minimum Fireplace Requirements

The GI425 DV CAMDEN gas insert has been specifically designed to be installed into a solid fuel burning

factory built fireplace OR a code approved solid fuel burning masonry fireplace with a tile flue liner. An

acceptable fireplace cavity must have the minimum dimensions specified below.

Air
Intake
Exhaust
Outlet
Air
Intake
Exhaust
Outlet

Figure 1. GI 425 DV dimensions.

EC

D

A

B

A: Opening Width = 28” (711 mm)

B: Opening Height = 22” (559 mm)

C: Back Wall Width = 20” (508 mm)

D:Back Wall Height = 20” (508 mm)

E: Depth = 13” (330 mm)

Figure 2. Minimum fireplace cavity dimensions. Figure 3. Minimum opening clearance. Optional

Lattice Surround shown.

Surround
Hangers
22
559 mm
Min.
Opening
Height
28
711 mm
Min. Opening Width
for Surround Hanger Clearance