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Figure 2 

Specifications 

Model# 

GA

U-NFA-HH-150K

BTU 

150,000 

Fuel Consumption (ft

3

./hr) 

146 

Fuel Type 

Natural Gas (NG) 

Heating Area (Ft. 2)

3,800 

Air Flow (CFM) 

435 

Max Outlet Temp (

°

F) 

622 

Volts: AC/Hz 

120V~60Hz 

Amps 

0.8 

Specifications subject to change without notice. 

Features 

Guard 

Power Cord 

Thermostat Knob 

Base 

Power Switch 

GAU-NFA-HH-150K

Larson Electronics, LLC

 

 Phone: (800) 369-6671 

 Fax: (903) 498-3364 

 www.larsonelectronics.com 

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Summary of Contents for GAU-NFA-HH-150K

Page 1: ...ORMATION SUCH AS AN INSTRUCTIONS MANUAL LABEL ETC CONTACT THE MANUFACTURER FIRE BURN INHALATION AND EXPLOSION HAZARD KEEP SOLID IAWARNINGI COMBUSTIBLES SUCH AS BUILDING MATERIALS PAPER OR CARDBOARD A...

Page 2: ...th the precautions and instructions provided with this heater can result in death serious bodily injury property loss or damage from the hazards of fire explosions burns asphyxiation or carbon monoxid...

Page 3: ...OUTDOOR USE INDOOR USE PERMITTED ONLY FOR The temporary heating of adequately ventilated buildings or structures under construction alteration or repair Provide at least a three square foot 2 800 sq c...

Page 4: ...ing of Liquefied Petroleum Gases ANSI NFPA 58 and the Natural Gas and Propane Installation Code CSA B149 1 Gas supply connections should be checked by using a 50 50 soap and water solution Never use a...

Page 5: ...Heating Area Ft 2 3 800 Air Flow CFM 435 Max Outlet Temp F 622 Volts AC Hz 120V 60Hz Amps 0 8 Specifications subject to change without notice Features Guard Power Cord Thermostat Knob Base Power Switc...

Page 6: ...3 This source must be regulated to a maximum 1 2 PSI 4 The piping must be a 3 4 inch inside diameter minimum and not be over 10 feet in length 5 Line up the female threaded end of the hose with the in...

Page 7: ...with a thermostat once it is plugged in it can start at anytime in accordance with the thermostat setting Lower Temperature Higher Temperature Figure 4 Shutdown Instructions To Shut Off the Heater 1 S...

Page 8: ...t the heater from the Natural Gas NG supply before putting the heater into storage The Natural Gas NG supply should be handled with care and in accordance with the Standard for Storage and Handling of...

Page 9: ...ack Spark __ ___ 1 tt JModule Black White in 1 Earth t Solenoid Valve Red Figure 5 s Green Earth hermostat 1 in Thermal Switch 1 in GAU NFA HH 150K Larson Electronics LLC Phone 800 369 6671 Fax 903 49...

Page 10: ...utlet If voltage is correct inspect extension and power cords for cuts frays or breaks Check housing for damage Be sure there are no dents in the housing obstructing the fan Straighten all fan blades...

Page 11: ...Figure 6 10 Exploded View 12 22 20 ffhi 36 21 l l 31 I I 23 3 26 25 3 5 35 33 34 GAU NFA HH 150K Larson Electronics LLC Phone 800 369 6671 Fax 903 498 3364 www larsonelectronics com 11 of 12...

Page 12: ...e Nozzle Nut Handle Flange Hex Nut Fan Cushion Pad Motor Guard Round Bolt Inlet Connector Spark Module PCB Assembly PCB Case Power Cord Thermal Switch cable Middle Connector Regulator Assembly Integra...

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