Harman P61A - Page 9


P 6 1 A P ellet S tove
3 -9 0 -0 5 8 2 2 R 2 8 _ 0 8 /1 3
V enting
Outside air ex pipe
goes here.
Inlet Cover part#
1-10-08542
Direct Vent Wall Passthrough Kit
(part #1-00-677077)
ent nuratn
To reduce probability of reverse drafting during shut-down conditions, Hearth  Home Technologies strongly recommends:
• Installing the pellet vent with a minimum vertical run of ve feet, preferably terminating above the roof line.
• Installing the outside air intake at least four feet below the vent termination.
To prevent soot damage to exterior walls of the house and to prevent re-entry of soot or ash into the house:
• aintain specied clearances to windows, doors, and air inlets, including air conditioners.
• ents should not be placed below ventilated softs. Run the vent above the roof.
• Avoid venting into alcove locations.
• ents should not terminate under overhangs, decks or onto covered porches.
• aintain minimum clearance of 12 inches from the vent termination to the exterior wall. If you see deposits developing
on the wall, you may need to extend this distance to accommodate your installation conditions.
Hearth & Home Technologies assumes no responsibility for, nor does the warranty ex tend to, smoke damage caused
by reverse drafting of pellet appliances under shut-down or power failure conditions.
Per national building codes, consideration must be given to
combustion air supply to all combustion appliances. ailure
to supply adequate combustion air for all appliance demands,
may lead to back-drafting of those and other appliances.
When the appliance is side-wall vented: The air intake is best
located on the same exterior wall as the exhaust vent outlet
and located lower on the wall than the exhaust vent outlet.
When the appliance is roof vented: The air intake is best
located on the exterior wall oriented towards the prevailing
wind direction during the heating season.
The outside air connection will supply the demands of the
pellet appliance, but consideration must be given to the
total house demand. House demand may consume some
air needed for the stove, especially during a power failure. It
may be necessary to add additional ventilation to the space in
which the pellet appliance is located. Consult with your local
HAC professional to determine the ventilation demands for
your house.
To install outside air use 2 8 I.. non-combustible ex
pipe. There is a break-away hole on the rear panel of the
stove which must be removed to connect the ex pipe. The
maximum length run of this pipe is 15 feet. If a longer run
is needed the size must be increased to . Inlet cover part
number 1-10-0852 should be used to keep birds, rodents,
etc.out of the pipe unless the Harman wall passthrough is
being used.
Direct V ent W all Passthrough
The Harman irect ent Wall Passthrough (Part # 1-00-
77077) makes installing your Harman Pellet Stove with
outside air easier. It combines the needed wall protection
for the venting, with a source of intake air for combustion. It
is made to t walls from  12 to 10 18 thick with a single
square opening in the wall of -12 inches.
NOTICE: In Canada, ULC-S27 requires that all outdoor-
aired space heaters be secured to the structure.