Vent Terminal Installation - Dunkirk Excelsior EXB Series Supplemental Instructions

Vent Terminal Location
See table 1 for equipment certified for use with this
appliance.
Select location of wall penetration that conforms to code for
exterior location:
1.
As close to appliance as possible,
2.
Maintains clearance to combustibles,
3.
Maintains minimum 1/4 inch per foot slope back to
appliance.
4.
Install vent terminal in wall having minimum thickness
of 5", and maximum thickness of 10".

Vent Terminal Installation

• Cut a 6-1/2" diameter hole through the wall.
• Remove Intake Air Sleeve from Terminal.
• Insert Terminal through the wall from outside, secure
with 4 screws to the wall, and seal to wall with
weatherproof sealant.
• From inside the building, re-attach Intake Air Sleeve and
secure inner sleeve to outer sleeve with 2 screws.
• Use 4 screws to secure Sleeve to wall. See Figure 4.
• Insure Intake Air Connector is located for easy attach-
ment and complies with code.
Vent Terminal Riser Kit
Kit is designed to increase height of vent terminal by
approximately 3 feet.
Ideal where excessive snow build up could occur or where
more flexibility is required to maintain minimum clearances
at grade. See figure 5.
VENT TERMINAL INSTALLATION
Figure 4 - Inside View of Vent Terminal
Figure 5 - Vent Terminal Riser
4
P/N 240009355, Rev. C [11/15/2015]