3
P68 Pellet Stove
Assembly & Installation
4
Installation
5
Venting
6
Automatic Operation
13
Manual Operation
16
ESP Control
18
Low Draft Voltage Adjustment
19
Room Sensor
20
Maintenance
21
Trouble Shooting
26
Feeder Parts
27
Specifications
27
Options
28
W iring Diagram
29
Parts List
30
Warranty
31
Please read this entire manual before you install
and use your new room heater. Failure to follow
instructions may result in property damage, bodily
injury, or even death.
Harman Stove Company
352 Mountain House Road
Halifax, PA 17032
Table of Contents
Introduction
This label is located on the back of the unit.
Please copy the Serial Number for future reference.
Serial #:
The Award-Winning P68 Pellet Stove has the widest BTU range available, giving you 0 to 68,000 BTU when
you need it, automatically. The only thing you need to do is set your desired room temperature and fill the
hopper. With the P68 you will notice even heat throughout your home and a level of convenience you never
thought possible.
The P68 epitomizes the capability of Harman Pellet Stoves, taking advantage of Harman’s 20 years of
pellet stove design, technology and manufacturing. This 68,000 BTU stove has the highest output, smartest
controls, widest heating range, and minimal maintenance. The P68’s huge output is managed by a
microprocessor that senses the room temperature and the fire temperature with tiny thermistor probes
and then determines the best feed rate. This improved and smarter control also has a diagnostic port for
connecting an external display showing live working data for easier troubleshooting.
The platinum combination is Harman’s Patented Feeder & 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.
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