Installing Fl Ashing And Storm Collar; Air Cooled Chimney Installation - Napoleon HIGH COUNTRY NZ5000 Installation Manual

4.5 installing fl ashing and storm collar
The following are generic installation instructions for installing the flashing around a chimney. Installation of all
types of factory-built chimney systems is to be in accordance with the chimney manufacturer's installation
instructions. Remove the nails from the shingles above and to the sides of the chimney.
over the chimney pipe and slide underneath the sides and upper
edge of the shingles. Ensure that the chimney pipe is properly
centered within the flashing, giving a 3/4" (19.1mm) margin all
around. Fasten to the roof on the top and sides. DO NOT NAIL
through the lower portion of the flashing. Make weather-tight by
sealing with caulking. Where possible, cover the sides and top
edges of the flashing with roofing material. Apply waterproof
caulking, provided with the flashing, around the chimney, 1"
(25.4mm) above the top of the flashing and push the storm collar
down into the caulking. Insert a rain cap onto the top of the last
chimney section.
4.6

air cooled chimney installation

WARNING
!
• Do not block the outside air inlet opening on the exterior of the house. Doing so will result in fi re or death.
This appliance has been tested for use with DuraVent,
DuraChimney II. The NZAC8KT air housing must be used in
conjunction with DuraVent 8DCA-AP starter collar to complete
the installation.
1. Install the starter collar over the fl ue and fasten to the top of
the fi replace.
2. Slide the air housing onto the fi rst section of the chimney and
secure the chimney to the starter roll.
3. Slide the air housing down the chimney section and secure
housing to the top of the fi replace.
4. Connect the outside air.
note:
Air slots in the starter collar are to be completely
covered by the air housing
note:
Follow the chimney manufacturer's instructions
for installing the chimney
note:
Use 111KT outside air kit to connect air housing.
Maximum length of 4" (101.5mm) liner is 20'
(6m). If greater length is required then increase
the liner diameter to 6" (154.4mm).
Place the flashing
RAIN CAP
CAULKING
STORM COLLAR
DURA CHIMNEY II SECTION
AIR HOUSING
installation
EN
WEATHER
SEALANT
FLASHING
4" (102mm) LINER
DURAVENT 8 DCA - AP
2
19
W415-1720 / 08.21.17