HeatMax II Furnace Installation and Operation Manual
29
6 Combustion air
CAUTION
WARNING: SUFFICIENT COMBUSTION AIR MUST BE AVAILABLE AT ALL TIMES;
LACK OF COMBUSTION AIR CONSTITUTES A DANGER.
A CARBON MONOXIDE (CO) DETECTOR/ALARM IS REQUIRED IN THE ROOM IN
WHICH THE FURNACE IS INSTALLED.
A fresh air supply may be necessary to prevent solid fuel units from rejecting products of
combustion into the house.
Additional combustion air can be provided following the following methods, provided that
they satisfy chapter 4 of the
CSA B365 standard for Canada
:
-
Direct combustion air supply:
o
The HeatMax II is not certified
to be connected directly to a new combustion
air supply.
-
Indirect combustion air supply:
o
New combustion air can be brought into a pipe located within approximately
12" (305 mm) of the unit. If the pipe is too close to the furnace, it may interfere with
its operation;
o
The recommended diameter of the outside air intake pipe is 4" (102 mm);
o
Mechanical ventilation system: if the house is equipped with a ventilation system
(air exchanger or heat recovery), the ventilation system may provide sufficient
auxiliary air to the solid fuel unit. Otherwise, the owner should be informed that the
ventilation system may have to be rebalanced by a ventilation technician after the
installation of the solid fuel unit.
7 Electrical connection, adjustment of components and
calibration of the draw
The furnace is fully assembled at the factory and no electrical connection is
required other than plugging the power cord into an outlet.
7.1 Raccordement électrique
The following instructions do not replace those of the local code.
Installation and verification of this appliance must be done by a qualified person.
All wiring from the service panel to the heating unit must comply with the electrical code in
force and all local regulations. It is recommended to feed the furnace with its own electrical
circuit of 15 amps at 120 volts with a breaker (see wiring diagram).
WARNING
ONLY USE WIRES SUITABLE FOR 167 °F (75 °C) OR MORE.
Summary of Contents for DF01001
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