Avalon Stoves 21 DV Fireplace Indoor Fireplace User Manual


 
16 Installation (for qualified installers only)
© Travis Industries 4040830 100-01143
Vent Installation
Slide the vent sections together and turn 1/4 turn until the sections lock
in place.
Screws are not required to secure the vent. However, three screws may
be used to secure vent sections together if desired.
High temperature sealant is recommended at the appliance starter
section connection (use high-temperature silicone or Mill-Pac®).
If disassembly is required, at time of re-assembly check to see if the vent
creates a tight fit. If it does not, apply high temperature sealant to the
joints of the affected sections.
Horizontal sections require a 1/4" rise every 12" of travel
Horizontal sections require non-combustible support every three feet (e.g.: plumbing tape)
In addition to the requirements below, follow the requirements provided with the vent.
Vertical Termination
(use the "High Wind Terminatin"
Use a roof flashing and
storm collar whenever
passing through the roof
Vertical Vent
Requirements
0" Clearance on vertical
Sections to combustible
surfaces (after the first
firestop).
Use a ceiling firestop whenever
passing through a ceiling (or
enclosure and at every floor
penetration.
Combustible
Framing
Use a firestop when passing through a wall. Make
sure there is a 2" clearance above the vent.
2" Min.
1" Min.
0" Clearance
Combustible
Surfaces
Horizontal Vent
Requirements