Vermont Castings Intrepid INDVRBDSB Installation & Operating Manual page 20

Direct vent gas heater
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Vertical Termination
Storm Collar
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Firestop
Spacer
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Support
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2020
2 VHW
Support Collar
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Vermont Castings • Intrepid DV-IFT Owner's Manual_R27 • 06/23
24 in. min.
(508 mm)
(610 mm)
Lowest
Discharge
Opening
Termination
Cap
Storm Collar
Roof
Flashing
Roof Pitch
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For U.S. installations: 7KH YHQWLQJ V\VWHP PXVW FRQIRUP
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$16, =1)3$ 
For Canadian installations: 7KH YHQWLQJ V\VWHP PXVW
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Options
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locations such as attics, or spaces where corrosion is a
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Snorkel Terminations are available for applications which
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Planning Your Installation
There are two basic types of installations:
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Horizontal
overhang
20 in.
Vertical
wall
X
12
Roof Pitch
is X / 12
H (min.) - Minimum height
from roof to lowest
discharge opening.
Roof Pitch
+ 0LQ )W
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3-90-30007474







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