Customer:
Address:
Date of Installation:
Location of Appliance:
Installer:
Dealer/Distributor
Contact Number:
Serial #:
Model:
Natural Gas:
GDS50-1NSB
GS50-1N
GDS50-1NE
GS50-1NE
1.0 general information
For elevations between 2,000ft (610m) and 4,500ft (1372m) above sea level, this appliance must be
de-rated by 10% using the certifi ed high altitude kit. When the appliance is installed at elevations above 4,500ft
(1372mm), and in the absence of specifi c recommendations from the local authority having jurisdiction, the
certifi ed high altitude input rating shall be reduced at the rate of 4% for each additional 1,000ft (305m).
Change in fl ame appearance from "HI" to "LO" is more evident in natural gas than in propane. Expansion /
contraction noises during heating up and cooling down cycles are normal and to be expected.
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, unless a certifi ed kit is used.
note:
A barrier designed to reduce the risk of burns from the hot viewing glass is provided with the appliance and
must be installed.
Vented decorative gas appliance: not a source of heat; not for use with solid fuel.
GDS50-1: This appliance is approved for bathroom, bedroom and bed-sitting room installations and is suitable for
mobile homes. The natural gas model is suitable for installation in a mobile home that is permanently positioned on
its site and fueled with natural gas.
GS50-1: This appliance is approved for bedroom and bed-sitting room installations.
1.1
rates and effi ciencies
Altitude (FT)
Max. Input (BTU/HR)
Max. Output Steady State (BTU/
HR)
Min. Inlet Gas Supply Pressure
Max. Inlet Gas Supply Pressure
Manifold Pressure (Under Flow
Conditions)
* Max. inlet pressure not to exceed 13".
Installer, please fi ll out the following information:
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NG
44,000
31,200
4.5" (11mb)
Water Column
7" (17mb)
Water Column *
3.5" (9mb)
Water Column
standard checklist
Propane:
GDS50-1PSB
GS50-1P
GDS50-1PE
GS50-1PE
GS50-1
P
0-2000
40,000
44,000
30,000
33,000
11" (27mb)
4.5" (11mb)
Water Column
Water Column
13" (330.2mm)
7" (17mb)
Water Column
Water Column
10" (25mb)
3.5" (9mb)
Water Column
Water Column
GDS50-1
NG
P
40,000
30,400
11" (27mb)
Water Column
13" (330.2mm)
Water Column
10" (25mb)
Water Column
W415-2348 / B / 01.22.20
EN
5