Install Horizontal Termination Cap (DVP and
SLP Pipe)
WARNING! Risk of Fire! The telescoping fl ue section of
the termination cap MUST be used when connecting vent.
• 1-1/2 (38 mm) minimum overlap of fl ue telescoping
section is required.
Failure to maintain overlap could cause overheating and
fi re.
• Vent termination must not be recessed in the wall. Siding
may be brought to the edge of the cap base.
• Flash and seal as appropriate for siding material at
outside edges of cap.
• When installing a horizontal termination cap, follow
the cap location guidelines as prescribed by current
ANSI Z223.1 and CAN/CGA-B149 installation codes
and refer to Section 4 of this manual.
Figure 7.16 Venting Through the Wall
Cap Specifi cation Chart (depth without using additional pipe sections)
DVP-TRAPK1
Top Vent Depth
4 1/2 to 6 3/8 in.
NEVO Series
DVP-HPC1
Top Vent Depth
4 1/2 to 6 5/8 in.
DVP-TRAP1 can adjust 1 1/2 in. (3 1/8 to 4 5/8)
DVP-TRAP2 can adjust 4 in. (5 3/8 to 9 3/8)
SLP-TRAP1 can adjust 1 5/8 in. (3 1/8 to 4 3/4)
SLP-TRAP2 can adjust 4 in. (5 1/4 to 9 1/4))
DVP-HPC1 can adjust 2 1/8 in. (4 1/4 to 6 3/8)
DVP-HPC2 can adjust 4 1/8 in. (6 3/8 to 10 1/2)
38
Wall Shield
Firestop
Inner Vent
Outer Vent
Vent depth from back of appliance to
outside surface of exterior wall
(see chart below)
DVP-TRAP1
Rear Vent Depth
3 to 4 7/8 in.
DVP-HPC1
Rear Vent Depth
3 to 5 1/8 in.
Heatilator • NEVO3630I-B, NEVO4236I-B Installation Manual • 2378-980 Rev. E • 4/16
CAUTION! Risk of Burns! Local codes may require in-
stallation of a cap shield to prevent anything or anyone
from touching the hot cap.
NOTICE: For certain exposures which require superior
resistance to wind-driven rain penetration, a fl ashing kit
and HRC caps are available. When penetrating a brick
wall, a brick extension kit is available for framing the brick.
Note: When using termination caps with factory-supplied
heat shield attached, no additional wall shield fi restop is
required on the exterior side of a combustible wall.
Heat Shield or
Heat Shield
Extended
1-1/2 in. (38 mm) min.
Heat Shield
Slip Section
can be extended
SHEATHING
INTERIOR
DVP-TRAPK2
DVP-TRAP2
Top Vent Depth
Rear Vent Depth
6 7/8 to 10 7/8 in.
5 3/8 to 9 3/8 in.
DVP-HPC2
DVP-HPC2
Top Vent Depth
Rear Vent Depth
6 5/8 to 10 3/4 in.
5 1/8 to 9 1/4 in.
overlap
EXTERIOR
SLP-TRAP1
Top Vent Depth
Top Vent Depth
2 to 3 7/8 in.
SLP-TRAP2
4 3/8 to 8 3/8 in.