Heatilator • Novus NDV Series • 4055-187 Rev J • 08/09
25
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E. Vent Diagrams
Two 45° Elbows
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4 ft min.
(1.22 m)
25 ft max.
(7.62 m)
Figure 7.3 Minimum Installation Requirements for Two 45°
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Note: The NDV series appliances can adapt to SLP series
vent pipe when venting off the top of the appliance. You
must use a DVP-SLP24 adapter which can only be attached
to the appliance starting collar.
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H
1
= 11 ft.
max.
V
1
= 1 ft.
DVP-SLP24
H
1
= 11 ft.
max
V
1
= 1 ft.
DVP
HORIZONTAL EXAMPLE
SLP
12 ft (3.66 m) min.
60 ft (18.29 m) max.
12 ft (3.66 m) min.
60 ft (18.29 m) max.
DVP
VERTICAL EXAMPLE
SLP
DVP-SLP24
Adapter