Harman Stove Company XXV User manual

The Harman XXV Pellet Stove
Features
Cast Iron with Oak Leaf Details
Quietiest Harman Pellet Stove Ever
65 pound Hopper Capacity
0 to 50,000 BTU
Tinted Glass Hopper Lid
Rear Vent with Top Vent Option
Direct Vent Capabilities
Large Ash Pan Access Through Specially
176 sq. inches of glass
Hook and Roller Door Latch
Improved ESP Control
Automatic Ignition
Room Sensor
Patented Feeder
Patented Burn Pot
Accordion Heat Exchanger
Air-Cooled Combustion Blower
Super Easy Cleaning
Harman Gold Warranty
352 Mountain House Road
Halifax, PA 17032
www.harmanstoves.com
Your Harman Dealer Is:
28 3/8”
BTU Range 0 to 50,000
Heating Capacity 1,700+ sq. ft.
Hopper Capacity 65 lb
Fuel Bio-Mass Pellets
Blower Size 150 cfm
Flue Size 3 inches
Outside Air Size 2-3/8 inch
Fuse Rating 6 amp
Weight 375 lbs.
8 3/4”
center of flue
13”
Outside
Air
Intake
Options
Top Vent: Gives the wood stove
Direct Vent: 100% Outside Air
Made in
U.S.A.
Inspired by our Twenty-FifthAnniversary, the Harman XXV Pellet Stove is the culmination
of elegance, convenience, functionality and dependability.
The Harman XXV was thoughtfully designed to look captivating in every home. Intricately
detailed oak leaves express the magnitude of craftsmanship that goes into making this
stove a masterpiece. These breathtaking castings are proudly made in the U.S.A.
Built to strict Harman Standards, the XXV has the most advanced construction of any
Harman Pellet Stove. ThisAnniversary Stove is based on Harman’s patented pellet stove
technology, and goes a few steps further. The glass hopper lid allows you to see the fuel
level while the mirrored glass transforms into clear glass with the radiance of the fire.
Anew concept for the XXV is the ability to use the top vent option. Using this method, the XXV can easily replace a wood stove
by placing the top vent adapter over the rear vent.
We put all of our favorite features into the XXV, fusing the highest caliber pellet stove innovations with the allure of cast iron.
Front View Back View
Give your home the warmth
and style it deserves.
The Harman XXV
Pellet Stove
The Harman XXV
Pellet Stove
25th Anniversary Feature for 2005 only
Optional 25th Anniversary Logo on top casting
Minimum Floor Protection 32”wide x 32”deep
Side View
3 1/2”
31 1/4”
29”
24 1/4”
26 3/4”
Specifications
1” floor
protector
3” to wall
2”
Top View Corner Installation
2”
12”
Floor
Protector 6”
Give your home the warmth
and style it deserves.
Clearance to Combustibles
Designed Ash Door
appearance using 6” pipe
6.25”
6.25”
Testing by OMNI-Test Laboratory.
(While supplies last)
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XXV Pellet
The Harman XXV Pellet Stove
Air Grille is
adorned with
oak leaves
Large Ash Pan is accessible
through the specially designed
Ash Door
XXV Grille Accent in Brushed Chrome
Hook and
Roller
Door Latch
Exclusive air
wash system
keeps door
glass cleaner
longer
Sealed hopper holds up to
65 pounds of pellets
State-of-the-art, whisper-
quiet, variable-speed
blower
Mirrored glass adds
elegance when the fire is not
burning and fades as the fire
illuminates the firebox
Automatic Temperature Control
The XXV’s automatic temperature
control system eliminates the
warm/cold cycle associated with ther-
mostatically controlled heating sys-
tems and even turns the XXV on and
off as needed.
Patented Feeder & Burn Pot
The XXV bottom feeder system pre-
cisely meters pellet fuel into our
patented burn pot which can burn all
grades of pellet fuel. In addition, the
XXV’s burn pot allows fuel to be
burned at a very low rate.
Exclusive Ignition System
The XXV draws in air across a spe-
cially designed heating element locat-
ed in the bottom of the burn pot. The
air is then heated to the point where it
ignites the pellets as they enter the
burn pot. Designed for long life, the
ignition system is covered by the
Harman Gold Warranty.
Accordion Heat Exchanger
The XXV’s accordion heat exchanger
allows a large amount of surface area
to be placed in a small area, greatly
increasing heat transfer efficiency.
Direct Vent
Harman Pellet Stoves are the only
100% true direct vent pellet stoves
available. By using the optional out-
side air kit, the stove can be set up to
use 100% outside air (not room air).
Thus allowing the stove to be installed
closer to the door and window open-
ings than other brands. This versatility
allows the stove to be placed where it
best fits the layout of the room while
also saving the cost of additional
venting.
Top Vent Adapter
The XXV is the first Harman Pellet
Stove to have the option of top vent-
ing. This unique venting configuration
uses a 6” stove pipe which is conven-
tially used on most wood stoves.
Therefore, a wood stove can be
replaced with the XXV Pellet Stove,
maintaining the look of a traditional
cast iron wood stove with the ease of
pellet fuel.
Features
The XXV does not use a typical thermostat as do other
brands of pellet stoves, but rather two tiny sensing
probes which report real temperatures to the micro-
processor which then makes adjustments to the fire in
order to maintain the desired room temperature. These
sensors coupled with the microprocessor allow for the
most steady temperature control available.
Constant Temperature
Heat your home with Wood Pellets
Wood Pellets have become a popular
form of heat because they are environmen-
tally friendly, extremely clean burning, and
cost effective.
Wood pellets are made of wood by-
products (such as sawdust, wood chips,
and other wood waste products) of varying
qualities. These by-products are run
through a pelletizing machine which pro-
duces pellets measuring approximately
1/4” diameter by 3/4”long. Pellets can
vary in cost, depending on the quality
and ash content. Pellets are packaged in
40 lb. bags for easy handling.
The XXV Advantage
The XXV will burn any grade of pellet at
maximum efficiency and still keep your home
at your desired temperature.
Not only can the XXV burn pellets with opti-
mal efficiency and cleanliness, it does it auto-
matically. The XXV automatically lights it’s
own fire and burns at the correct output to
maintain the desired room temperature. When
no heat is required, the XXV will shut-down
and reignite when the demand for heat
returns.
Just fill the hopper with pellets and set the
desired temperature. The XXV will do the rest
except for ash removal, which will be needed
after approximately one ton of pellets has
been consumed.
The Smartest Pellet Stoves
As with other Harman Pellet Stoves, the
XXV’s huge output is managed by a micro-
processor that senses the room tempera-
ture and the fire temperature with tiny ther-
mistor probes and then determines the best
feed rate. This improved and smarter con-
trol also has a diagnostic port for connect-
ing an external display showing live work-
ing data for easier installation.
The platinum combination is Harman’s
Patented Feeder and Burn Pot, and ESP
Control which have been developed to their
highest state. These features work together
to allow amazing heat output with different
fuel quality, ash content and moisture. In
other words, it improves performance, effi-
ciency and conserves fuel.
Keeping Safety in Mind
The XXV has several safety features that
automatically monitor changes in the
stove’s temperature and draft. The XXV
cannot overheat. The ESP Probe, which
monitors the exhaust temperature, will shut
the feed motor down if the temperature
reaches a predetermined high limit temper-
ature in the exhaust. Another safety feature
is the pressure switch, which reacts to a
loss of draft (door left open, blocked flue,
etc). If this occurs, it will also automatically
quit feeding pellets and shut the unit down.
The Harman XXV shown using optional Top Vent Adapter with 6”pipe.
The Harman XXV Pellet Stove
Highly
Detailed
Oak Leaf
Castings
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