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6,000 BTU Window Air Conditioner with 10.7 EER, 1.8 Pts/Hr Dehumidification, 12 Hour Timer, Energy Saver Function and Remote Control


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Window Air Conditioner - LW6012ER
Get Cool With A Touch Of A Button
A little technology can go a long way, especially with a stylish remote that lets you cool rooms from afar, at the touch of a button. Couple that with 6,000 BTUs of power with 3 fan speeds that can cool up to 260 square feet, and you've got one seriously cool room.

3 Cooling and Fan Speeds with Auto Cool
Three powerful cooling and fan speeds allow you to control the temperature of your room at your pace.

2-Way Air Direction
Enjoy the cool air even more with their 2-way air direction. This function allows you to move air left or right, so no hot spot is left untouched.

Electronic Touch Controls with Remote
Control the temperature of your room with just a push of a button. Their stylish remote control is easy to use and allows you to cool down from across the room.

Welcome To LG
LG Electronics USA Commercial Air Conditioning business is a leading player in the global air conditioning market, manufacturing both commercial and residential air conditioners and providing total sustainability and building management solutions. From consumer units to commercial air conditioning systems, LG provides a wide range of innovative products for heating, ventilating and air conditioning.

How To Choose A Room Air Conditioner
Compared to large capacity central units, room air conditioners have several advantages. The initial cost of a room air conditioning unit is significantly lower than the cost of central air. Because room air conditioners are designed for cooling small spaces, operating costs are reduced. And, room air conditioners can provide personalized temperature and humidity controls that central systems cannot.

Calculating Cooling Capacity
Cooling capacity is the critical factor in properly selecting a room air conditioner. Cooling capacity is measured in British Thermal Units (BTUs) and typical models will range in capacity from 5,000 BTUs to 28,500 BTUs.

Choosing an undersized unit will overwork the unit and it will not cool properly. Choosing an over-sized unit will cost more to buy and operate and it will not dehumidify properly.

We can help you to calculate capacity. Be prepared to provide specific information on:
  • Room Dimensions
  • A simple floor plan to show the location of doors and north-facing windows
  • The number of people it will serve
  • Sources of heat such as lamps, TV and appliances
  • An explanation of what's above the intended room
  • Your insulation provisions

Cooling Capacity by Room Size
Measure the length and width of the area to be cooled. Multiply the length by the width to determine square footage or square meters. Locate the room size in the chart below to select the appropriate BTUs. Then use the product information to select the unit for your room. When cooling rooms with uninsulated ceilings, great rooms, or southern or western sun exposures - step up to the next BTU size.

Room SizeBTU
Sq. Ft.Sq. m
15014 up to 5,000
16515 5,200

Air Conditioner Tips
Air flow - Keep air filters clean. Do not block air flow areas.

Roomside view - J-models feature concealed power cord storage, this eliminates excessive cord exposure when receptacle is located close to unit.

Wall Opening For RAB46/47/48 Cases
A finished opening of 26 1/8" x 15 3/4", clear of intrusions, is required. Keep clearance of 4" from side walls. Brick veneer or frame walls should have wood studding surrounding case to provide firm anchoring with screws. Case can be fastened directly to brick or block walls with screws sunk in lead expansion shields. NOTE: units should be caulked on all four sides of case to the building exterior to assure building integrity.
Energy Info
This air conditioner has an Energy Efficiency Rating of 10.7 and has an estimated yearly operating cost of $46.64.

Your operating costs will depend on your utility rates and use. The estimated yearly operating cost is based on the 2011 national average cost of $.1109 cents per kWh for electricity and an estimated number of operating hours of 750 hours.

For more information, visit
BTU Performance: 6,000 BTU
EER: 10.7
Energy Star: Yes
Dehumidification: 1.8 Pts/Hr
Dry Air Flow: 200 CFM
dBA Level (Indoor/Outdoor): 54/60 dBA
Est. Cooling Area: 260 Sq. Ft.
Thermostat Control: Thermistor
Air Direction: 2-Way
Remote Controller: Yes
Energy Saver Function: Yes
Timer: 12 Hr. On/Off
Fan Speed Cooling: 3
Fan Only Speed: 3
Compressor: Rotary
In Door Fan Type: Turbo
Type Air Discharge: Top Discharge
Chassis Type: Top Down
Color: White
Warranty: 1 Year Parts and Labor
Electrical Rating
Voltage/60Hz: 115 Volts
Watts: 560 Watts
Rated Amps: 5.2 Amps
Dimensions and Weights
Overall Width: 18 9/16"
Overall Depth: 15 13/32"
Overall Height: 12 9/32"
Net Weight: 48.0 Lbs.
Shipping Weight: 52.0 Lbs.
Stuffing Quantity (20 Ft./40 Ft.): 312/644
  • Performance
  • 6,000 BTU
  • Cooling EER (BTU/Watts) 10.7
  • Dehumidification (Pts/Hr) 1.8
  • Est. Cooling Area 260 Sq. Ft.
  • Features
  • 3 Cooling and Fan Speeds with Auto Cool
  • 2-Way Air Direction
Info and Guides

Adobe Acrobat FileSpec Sheet

Adobe Acrobat FileOwners Manual

Adobe Acrobat FileEnergy Guide

You will need Adobe Acrobat Reader to view and print pdf files

Adobe Reader
Product Reviews
Rated 4.7 out of 5 by 52 reviewers.
Rated 4 out of 5 by LG 6000 BTU Window Air Conditioner LW6012ER If I could do it all over again, I probably would have bought a Frigidaire. This unit looks ok and is pretty compact, but when the compressor comes on the whole from rattles. This can be solved with a small piece of electrical tape to hold the filter cover in place. That being said, it's ridiculous that you have to do that at all. It cools a very small room quickly though. The energy saver doesn't seem to really work that well. When you set the temperature, the unit barely turns on again even if the room is getting warm. Would I recommend it? It's not the worst, but there are better brands out there. 8/7/13
Rated 5 out of 5 by Best Window AC ever owned! This window unit has it all! Remote, digital read out, and affordable. I bought this unit after a disappointing purchase from a competitor. I was way impressed with my new LG Window unit. It cools my large bedroom like a ice box! 5/3/12
Rated 5 out of 5 by Love the temp gauge Loved the air conditioner cooled my room in a matter of minutes and recommended to my sister and she got one also 5/3/12
Rated 5 out of 5 by Great little A/C unit. Works like a charm. Works like a charm. Could not ask for more out of a little A/C unit. Nice and quiet. Price was excellent. Would recomend this to anyone who wants a smaller A/C unit for a bedroom & does not want a larger much louder unit. The remote is GREAT. 6/6/12
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Quick Specs
Quick Specs


  • Width : 18 9/16"
  • Depth : 15 13/32"
  • Height : 12 9/32"


  • Type : Window
  • Chassis Type : Fixed
  • Wall Sleeve Included : No
  • Cooling Capacity (BTU) : 6,000 BTU
  • Maximum Cooling Amps : 5.2 Amps
  • Maximum Cooling Watts : 560 Watts
  • Heat : No
  • CFM Room Circulation : 200 CFM
  • Energy Efficiency Rating : 10.7
  • Control Type : Digital
  • Remote Control Included : Yes
  • PTAC : No
  • Window Type : Standard

Technical Details

  • Energy Star Rated : Yes
  • ADA Compliant : No
  • Plug Type : 5-15P
  • Voltage : 115 Volts
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