Phoenix Model 8612
Hearthstone Quality Home Heating Products, Inc
®
www.hearthstonestoves.com
14
the connections can result in joint failures with the
stovepipe vibrating apart in the event of a creosote
chimney fire. Holes pre-drilled in the flue collar accept
#10 (1/8”) x ½” (3 mm x 13mm) sheet metal screws.
Additional stovepipe accessories such as telescoping
pipes, draw-bands, slip connectors, and clean-out
tees greatly simplify the installation of stovepipe.
These accessories also allow for easy dismantling of
the stovepipe without moving the stove when you
periodically inspect the stovepipe connection and
chimney.
Long runs of stovepipe to increase heat dispersal
are not recommended.
The longer the stovepipe
length and/or the larger the number of elbows, the
greater the chance of draft resistance, and the
greater the chance for creosote accumulation. In the
past, installers strove for long runs of pipe to increase
the heat dispersal. Because of the Phoenix’s high
efficiency, however, this is unnecessary, and unwise.
Make the stovepipe as short and straight as possible.
Install the stove as close as practical (maintaining all
proper clearances) to the chimney. Ensure horizontal
runs of pipe always rise away from the stove at a
minimum of ¼” per foot (21 mm/m).
In general, you do not need to install a stovepipe
damper with the Phoenix. Some installations,
however, could benefit from a stovepipe damper,
such as a very tall chimney which can create a higher
than normal draft. In such cases, a damper can help
regulate the draft. The Phoenix requires a draft
between 0.06" water column (wc) and 0.1" wc. For
drafts above 0.1" wc, install a stovepipe damper.
Remember, the NFPA provides recommended,
minimum clearances for chimney connectors to
combustibles such as walls and ceilings. Once the
stove is installed at safe distances from these
combustible surfaces, it is also important to maintain
these connector clearances for the remainder of the
installation.
C
ONNECTING
Y
OUR
W
OOD
S
TOVE
You can install your Phoenix to a prefabricated metal
chimney, or a masonry chimney.
C
ONNECTING TO A
P
REFABRICATED
M
ETAL
C
HIMNEY
:
When connecting the Phoenix to a prefabricated
metal chimney, you must follow, precisely, the
manufacturer's installation instructions. Use only
Type HT (2100 deg. F), prefabricated metal chimneys
listed per UL 103 or ULC S629 standards.
WARNING: DO NOT CONNECT THE STOVE TO A
CHIMNEY FLUE SERVING ANOTHER APPLIANCE.
Ensure the size of the chimney’s flue is appropriate
for the Phoenix. The Phoenix requires a 6" (152 mm)
inside diameter flue for new installations. A 6”
diameter flue provides adequate draft and
performance. You can use an 8" (203 mm) diameter
existing flue with a reducer. An oversized flue
contributes to creosote accumulation. (In this case,
bigger is NOT better.)
When purchasing a prefabricated chimney to install
with your stove, be sure to also purchase from the
same manufacturer the wall pass-through (or ceiling
support package), "T" section package, fire-stops,
insulation shield, roof flashing, chimney cap, and any
other required accessories. Follow the
manufacturer’s instructions when installing the
chimney and accessories. In addition, be sure to
maintain all manufacturers’ recommendations for the
proper clearances to the chimney.
There are two ways to install a prefabricated metal
chimney:
An
interior
installation where the chimney passes
inside the residence through the ceiling,
additional floors or attic, and the roof.
An
exterior
installation where the chimney passes
through the wall behind the stove then up the
outside of the residence to a point above the roof.
Whenever possible, choose an interior chimney
installation. An interior chimney heats up more
rapidly and retains its heat; thus promoting a better
draft and discouraging the formation of creosote. An
exterior chimney does not benefit from the warmth of
being surrounded by the building, so it typically
operates at lower flue temperatures. An exterior
chimney’s draft is not as strong and may experience
increased creosote accumulation.
C
ONNECTION
T
O
A
M
ASONRY
C
HIMNEY
Consider two primary elements when connecting
your stove to a masonry chimney: the chimney itself
and the thimble where the stovepipe connects to the
chimney. Use only Code approved masonry
chimneys with a flue liner.
Before connecting to a masonry chimney, hire a
professional to examine the chimney for cracks,
loose mortar, other signs of deterioration, and
blockage. If the chimney needs repairs, complete
them before installing and using your stove. Do not
install your stove until the chimney is pronounced
safe for use.
Make sure the chimney’s cleanout is complete and
working properly. To avoid a loss of draft, ensure the
cleanout closes tightly.
