Heatilator CRAVE4836 Installation Manual page 23

Fire Risk. Explosion Risk.
Do NOT pack insulation or other combustibles between ceiling fi restops.
• ALWAYS maintain specifi ed clearances around venting and fi restop systems.
• Install wall shield and ceiling fi restops as specifi ed.
Failure to keep insulation or other material away from vent pipe could cause fi re.
WARNING! Risk of Fire!
DO NOT attach elbow directly to the appliance.
• The CRAVE4836/CRAVE4836ST, CRAVE6048/CRAVE6048ST and CRAVE7260/CRAVE7260ST require a minimum of
24 inches of vertical venting before attaching any elbow to the appliance.
• The CRAVE8472/CRAVE8472ST requires a minimum of 36 inches of vertical venting before attaching any elbow to the
appliance.
CRAVE4836, CRAVE6048, CRAVE7260
V Minimum
1
2 ft. 610 mm 1.5 ft.
3 ft. 914 mm
4 ft. 1.2 m
5 ft. 1.5 m
6 ft. 1.8 m
7 ft. 2.1 m
8 ft. 2.4 m
V + H = 63 ft. (19.2 m) Maximum
1 1
H = 40 ft. (12.2 m) Maximum
1
CRAVE4836ST, CRAVE6048ST,
CRAVE7260ST
V Minimum
1
2 ft. 610 mm
3 ft. 914 mm
4 ft. 1.2 m
5 ft. 1.5 m
6 ft. 1.8 m
7 ft. 2.1 m
8 ft. 2.4 m
V + H = 63 ft. (19.2 m) Maximum
1 1
H = 40 ft. (12.2 m) Maximum
1
CRAVE8472
V Minimum
1
3 ft. 914 mm 1-1/2 ft.
4 ft. 1.2 m
5 ft. 1.5 m
6 ft. 1.8 m
7 ft. 2.1 m
8 ft. 2.4 m
9 ft. 2.7 m
V + H = 63 ft. (19.2 m) Maximum
1 1
H = 40 ft. (12.2 m) Maximum
1
Figure 4.5
Heatilator • CRAVE4836/ST, CRAVE6048/ST, CRAVE7260/ST, CRAVE8472/ST Installation Manual • 2301-970 Rev. Q • 9/15
Top Vent - Horizontal Termination Venting with 1 elbow
H Maximum
1
457 mm
6 ft. 1.8 m
9 ft. 2.7 m
12 ft. 3.7 m
15 ft. 4.6 m
18 ft. 5.5 m
21 ft. 6.4 m
H Maximum
1
3 ft. 914 mm
6 ft. 1.8 m
9 ft. 2.7 m
12 ft. 3.7 m
15 ft. 4.6 m
18 ft. 5.5 m
21 ft. 6.4 m
H Maximum
1
457 mm
6 ft. 1.8 m
9 ft. 2.7 m
12 ft. 3.7 m
15 ft. 4.6 m
18 ft. 5.5 m
21 ft 6.4 m
WARNING
Note: Use DVP Series
components only.
H
CRAVE8472ST
V Minimum
1
3 ft. 914 mm 3-1/2 ft.
4 ft. 1.2 m
5 ft. 1.5 m
6 ft. 1.8 m
7 ft. 2.1 m
8 ft. 2.4 m
9 ft. 2.7 m
V + H = 63 ft. (19.2 m) Maximum
1 1
H = 40 ft. (12.2 m) Maximum
1
1
H Maximum
1
1.1 m
6 ft. 1.8 m
9 ft. 2.7 m
12 ft. 3.7 m
15 ft. 4.6 m
18 ft. 5.5 m
21 ft 6.4 m
V
1
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