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OWNER’S MANUAL
PRODUCT
IDENTIFICATION
Figure 1 - Product Identification
Top
Emitter
Piezo Ignitor Button
Regulator/Fuel
Tube Assembly
Installed
Base
Base Shell
Main Burner
Valve Handle
Valve Inlet
Automatic Control
Valve Button
Main Burner
Tube
Nozzle
Ignitor Electrode
Thermocouple
NATURAL GAS
SUPPLY
SPECIFICATIONS
Rating(BTU/Hr)
250,000
Fuel
Natural Gas Only
Fuel Consumption
243 cubic ft/hr
Supply Pressure
Maximum (To regulator)
200 psi
Minimum (To heater)
4 psi
Maximum To Heater
Without Regulator
4 psi
Manifold Pressure
3.5 psi
Weight (Pounds)
33
Shipping Weight (Pounds)
40
Size -
46L x 16W x 16H (Inches)
VENTILATION
Fresh Outside Air Opening
Requirements
Heater Size - 250,000 BTU/Hr
Square Feet Opening - 7.5
WARNING: Provide at least a
7.5 square foot opening of fresh,
outside air while running heater.
If proper fresh, outside air venti-
lation is not provided, carbon
monoxide poisoning can occur.
Provide proper fresh, outside air
ventilation before running heater.
The user must furnish the natural gas supply
and the connections to the heater.
Regulate the natural gas supply down to
4 psi. If over 4 psi is supplied, then use the
supplied regulator on the heater. The natural
gas supply capacity should be able to supply
a minimum of 250 cubic feet of gas at
pressure for each heater connected to the
system.
Consult your natural gas supplier for proper
sizing of the natural gas supply lines.
Follow all local ordinances and codes. In
the absence of local ordinances and codes,
refer to the National Fuel Gas Code Hand-
book, NFPA54/ANSI Z223.1 and the Natu-
ral gas Installation Code, CAN/CGA B149.2.
Shell
Pilot Burner