United States Stove 2020L Specifications, Natural Gas, Propane/LPG, Gas Rate, Number, Min BTU/Hr

Models: 2020L

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2020 SPECIFICATIONS

WARNINGS/SAFETY INFORMATION CONTINUED

17.CARBON MONOXIDE POISONING: Early signs of carbon monoxide poisoning are similar to the flu with headaches, dizziness and/or nausea. If you have these signs, obtain fresh air immediately. Have the heater serviced as it may not be operating properly.

18.This vent-free gas fireplace 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.

19.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 see level. Refer to the National Fuel Gas Code.

20.The appliance and its appliance main gas 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).

21.The appliance must be isolated from the gas supply piping system be closing its equip- ment 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).

22.Do not use this gas fireplace 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.

2020 SPECIFICATIONS

Natural Gas

 

 

Propane/LPG

 

 

Manifold Pressure Setting:

4" w.c.

Manifold Pressure Setting:

10" w.c.

Gas Inlet Pressure:

Maximum

10-1/2" w.c.

Gas Inlet Pressure:

Maximum

13" w.c.

 

Minimum

5" w.c.

 

Minimum

11" w.c.

 

 

Gas Rate

Number

Model Number

Type

Max BTU/Hr

Min BTU/Hr

of Burners

2020N

Manual

20,000

14,000

1

2020L

Manual

20,000

14,000

1

 

 

 

 

 

Controls - Main control has 3 positions:

1.OFF - All gas to the burner is shut off at the control

2.PILOT - Valve position to light/maintain a standing pilot

3.ON - Opens valve for gas flow to complete system.

Piezo Ignitor - allows ignition of the pilot without the use of matches or batteries

ON/OFF Switch - Operates gas flow to the burner

HIGH / LOW Control - Infinite control :

Rotate knob clockwise to LOW, counter clockwise to HIGH.

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United States Stove 2020L Specifications, Natural Gas, Propane/LPG, Gas Rate, Model Number, Min BTU/Hr, of Burners