Local Codes......................................................... 5
Unpacking............................................................ 5
Installation ........................................................... 5
WARNING: Improper in-
stallation, adjustment, al-
teration, service or main-
tenance can cause injury
or property damage. Refer
to this manual for correct
installation and operation-
al procedures. For assis-
tance or additional infor-
mation consult a qualified
installer, service agency
or the gas supplier.
This appliance may be in-
stalled in an aftermarket,*
permanently located,
manufactured (mobile)
home, where not prohib-
ited by local codes.
This appliance is only for
use with the type of gas
indicated on the rating
plate. This appliance is
not convertible for use
with other gases.
* Aftermarket: Completion of sale, not for
purpose of resale, from the manufacturer
2
TABLE OF CONTENTS
SAFETy INFORMATION
www.desatech.com
Specifications .................................................... 12
Service Hints ..................................................... 17
Accessories ....................................................... 17
WARNING: This appli-
ance is for installation
only in a solid-fuel burn-
ing masonry or UL127
factory-built fireplace,
constructed of noncom-
bustible material and
connected to a working
flue. (See page 6 for mini-
mum flue opening.)
WARNING: This is a gas-
fired heater. It uses air
(oxygen) from the room in
which it is installed. Provi-
sions for adequate com-
bustion and ventilation air
must be provided. Refer
to the National Fuel Gas
Codes, ANSI Z233.1/NFPA
54, Section 5.3, Air for Com-
bustion and Ventilation.
State of Massachusetts:
The installation must
be made by a licensed
plumber or gas fitter in
the Commonwealth of
Massachusetts.
114370-02C