www.sureheat.com
200040-01A
2
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
This is an unvented gas-fired heater. It uses air (oxygen)
from the room in which it is installed. Provisions for ad-
equate combustion and ventilation air must be provided.
Refer to Air For Combustion and Ventilation section on
page 7 of this manual.
WARNING: Improper installation, adjustment, al-
teration, service or maintenance can cause injury or
property damage. Refer to this manual for correct in-
stallation and operational procedures. For assistance
or additional information consult a qualified installer,
service agency or the gas supplier.
This appliance may be installed in an aftermarket,* per-
manently located, manufactured (mobile) home, where
not prohibited by local codes.
This appliance is only for use with propane or natural
gas. This appliance is equipped with a simple means to
switch between propane and natural gas. Field conver-
sion by any other means including the use of a kit is
not permitted.
* Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.
SAVE THIS BOOK
TABLE OF CONTENTS
Safety ........................................................ 3
Specifications
............................................ 4
Qualified Installing Agency
........................ 5
Product Features
....................................... 5
Local Codes
............................................... 5
Preparing For Installation
.......................... 6
Unpacking
.................................................. 6
Water Vapor: A By-Product Of
Unvented Room Heaters
..................... 6
Air For Combustion and Ventilation
........... 7
Installation
............................................... 10
Operation
................................................. 18
Inspecting Heater
.................................... 21
Care And Maintenance
............................ 22
Troubleshooting
....................................... 23
Replacement Parts
.................................. 30
Accessories
............................................. 30
Service Hints
........................................... 31
Technical Service
..................................... 31
Warranty
.................................................. 32