Chimney Installation; Installing The Furnace - Pro-Fab Industries Cozeburn Installation And Operation Instructions Manual

Chimney Installation

Install a 1 inch (2.54 cm) wall thickness insulated chimney that
is listed to ULC-S610 and ULC-S604 standards. Apply a bead of
high temperature silicone on the outside of the chimney.
For tall chimneys, chimney braces are recommended. Pro-Fab
Industries recommends a minimum chimney length of 5 feet (1.52 m).
Furnace
Cozeburn 250
Cozeburn 450

Installing the Furnace

We recommend that the furnace be installed by a qualified installer.
Position furnace on
pad. Note: Lift only
by top lifting hook or
bottom forklift guides.
Use caution! Furnace is
heavy.
Once the unit has been
placed into position,
remove the back cover and the light globe from the firebox and
install.
Type "A" furnace requires a tight
silicone seal around the base to keep
out rodents, etc.
The furnace is now ready to hookup
the heater to the underground water
lines.
1. Install shut off valves on all lines
attached to the furnace to prevent
loss of water during maintenance
and repairs. Fittings and valves to
be attached to the furnace should either be stainless steel or
brass.
2. IMPORTANT: A spark arrester must be installed if the
Cozeburn Outdoor Wood Burning Furnace is used in a high
fire risk area.
COZEBURN INSTALLATION AND OPERATION MANUAL
Flue Diameter
6" (15 cm)
8" (20 cm)
3. The water circulating pump must be mounted in the hot
supply line several feet below the top of the furnace water
level to minimize air lock problems, see Figure 1, 2, or 3.
IMPORTANT: Pump must always be in lowest part of the line
system and horizontal with the ground, see Figure 4.
When water is to be
pumped uphill, pump
must be located in
the hot water supply
line at the furnace.
Not less than
2 ft (.61 m)
INSTALLATION
11