United States Stove VF30IN Gas Heater User Manual


 
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IMPORTANT SAFETY INFORMATION
Outside air ducts in the fireplace shall be permanently closed at the time of appliance installation.
Keep appliance area clear and free from combustible materials, gasoline and other flammable vapors and
liquids.
Fireplace screen must be closed during operation of the heater.
This vent-free gas heater is intended to be smokeless. If logs appear to smoke, turn off the heater and call
a qualified service person. Initial burn off may cause slight smoke and odor during the first four hours of
operation.
Input ratings are shown in BTU per hour and are for elevations up to 2,000 feet. For elevations above 2,000
feet, input ratings should be reduced 4 percent for each 1,000 feet above sea level. Refer to the National Fuel
Gas Code.
The heater and its individual shut off valve must be disconnected from the gas supply piping system during
any pressure testing of that system at test pressures in excess of 1/2 psig (3.5 kPa).
The heater must be isolated from the gas supply piping system by closing its individual manual shutoff valve
during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 psig
(3.5 kPa).
Do not use this room heater if any part has been under water. Immediately call a qualified service technician
to inspect the room heater and to replace any part of the control system and any gas control which has been
under water.
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Features:
• Heating Efficiency - 99.9%
• Wide BTU Range: 16,000 - 30,000.
• Safe Operation -
Oxygen Depletion Sensor (ODS).
• Thermostatic Condole
• Fibre Ceramic Logs.
• Push-Button Piezo Ignitor.
• Clean Operation.
• Easy Operation.
• Heats up to 1,000 square feet.
PRODUCT FEATURES
VF30I Vent-free Gas Fireplace Insert