Harman Stove Company P35I - Manual (Page 16)

16
P35i Fireplace Insert
Pellets or Corn/Pellet Mixture Only Save These Instructions 3-90-775R15_04/13
F. Optional Zero Clearance
Cabinet Installation:
If installing using the optional zero clearance cabinet,
Item #1-00-774257, the venting will need to exit
through the top of the cabinet. The vent can be vertical
or horizontal after leaving the cabinet. Once clear of
the cabinet, a 90 degree elbow can be installed for
rear termination as shown. Do not allow vent pipe
seams to fall within the cabinet wall. Use proper wall
thimble as supplied by the venting manufacturer.
If finishing the interior with stone or masonry, the
venting can be installed without the appliance. Install
the cabinet and secure the venting using the Flue
Rough-in Support #1-00-774283.
The top of the chimney must also be sealed.
Otherwise, it can become a nesting area or a
water trap.
If passing through combustible
material, the proper thimble from the
vent manufacturer must be used.
M
asonr
y w
all
3" Clearance
Zero Clearance Cabinet
shown with Flue Rough-in
Support
Vent pipe seams must be
accessible.
Ver
tic
al
Ven
ting ma
y b
e used in a c
onstr
uc
ted chase
pr
oviding all clear
anc
es t
o c
ombustibles ar
e met.
Proper wall pass-thru device
as recommended by the
venting manufacturer.
E. Existing Fireplace, Rear Vent:
Notice the side edges of the surround contain slotted
openings. These openings allow room air to be drawn into the
rear of the cabinet and circulated through the heat exchange
and back into the room. These openings can not be blocked.
If finishing with stone or masonry keep
the masonry a minimum of one inch from
the sides of the surround. Mortar can be
used to give a more finished look.
NOTE: When installed in a rear vent
configuration, the maximum BTU
may be reduced due to elevated ESP
temperatures associated with the
horizontal exhaust stream.