User guide
11
clockwise, place the left side, the 
bottom side, and then the right side 
around the opening in the siding. Refer 
to Figure 12.
 With the 4 pieces in place secure the 
pieces together using the pre-drilled 
holes and the screws provided. 
 Seal around the inside corners of the 
Vinyl Siding Standoff to help ensure a 
weather tight installation.
 Attach the Horizontal Cap to the 
Vinyl Siding Standoff. Line up the holes 
in the cap with the holes in the Vinyl 
Siding Standoff and secure with the (4) 
long screws provided with the cap.
 Secure the Vinyl Siding Standoff to 
the wall as appropriate. Depending on 
the construction of your wall, different 
methods of securing the standoff and 
cap may be required. The Vinyl Siding 
Standoff’s anges extend 2” under the 
siding and can be secured to the wall 
by using screws through the siding 
and ange if needed.
 Seal around the perimeter of the 
Vinyl Siding Standoff using non-
hardening waterproof sealant to help 
ensure a weather tight seal. 
The Counter Flashing is typically 
installed before siding or stucco 
is nished and helps to ensure a 
weather tight penetration through 
the wall. The Counter Flashing 
allows stucco, or other materials, 
to be nished up to the edges of 
the Counter Flashing. Under no 
circumstances should stucco or other 
material cover Termination Cap or 
air inlets. The Counter Flashing is 
Minim
46DVA-VSK
46DVA-CFK
13½” x 13½”
46DVA-VSKS
46DVA-CFKS
10½” x 10½”
58DVA-VSK
58DVA-CFK
16” x 16”
Install 46DVA-VSKS or 46DVA-CFKS for 5” x 8” 
DirectVent Pro Sconce or Round Termination Caps
Cut a square opening in 
the vinyl siding centered around the 
framed opening, in accordance with the 
dimensions provided in Table 1, page 8. 
 Mount the Vinyl Siding Standoff to the 
wall using the screws provided. 
 Seal around the perimeter of the Vinyl 
Siding Standoff using non-hardening 
waterproof sealant to help ensure a 
weather tight seal. 
 Secure the Horizontal Termination Cap 
to the Vinyl Siding Standoff using the (4) 
long screws provided with the cap. 
The Vinyl Siding Standoff 
should be assembled and installed 
on the wall between the Horizontal 
Cap and the building exterior. Cut 
a square opening in the vinyl siding 
centered around the framed opening, 
in accordance with the dimensions 
provided in Table 2.
 The 4 pieces of the Vinyl Siding 
Standoff (or Counter Flashing) must 
be assembled in specic order to help 
ensure a weather tight t.  
 Loosely assemble the four parts, 
in order, around the opening in the 
vinyl siding. Place the rst of 4 pieces 
along the upper edge of the opening in 
the vinyl siding. Progressing counter-










