Discontinued
LW1215ER

Window Air Conditioner

  • 12,000 BTU
  • EER 11.3 / CEER 11.2
  • 3 Cooling & Fan Speeds with Auto Cool
  • 4-Way Air Direction
Window Air Conditioner

PERFORMANCE

    • BTU Performance
    • 12,000
    • EER
    • 11.3
    • CEER
    • 11.2
    • Dehumid. (Pts/Hr)
    • 3.3
    • Dry Air Flow (CFM)
    • 330
    • dBA Level (Indoor / Outdoor)
    • 52 / 60
    • Est. Cooling Area (Sq. Ft.)
    • 550

DIMENSIONS

    • Product (WxHxD)
    • 23 5/8" x 15" x 22 3/16"
    • Shipping (WxHxD)
    • 27 5/32" x 18 7/16" x 23 1/2"
    • Net Weight (lbs.)
    • 81
    • Shipping Weight (lbs.)
    • 92

FEATURES

    • Thermostat Control
    • Thermistor
    • Air Deflection
    • 4-Way
    • Energy Saver Function
    • Yes
    • Programmable Timer
    • 24Hr, On/Off
    • Fan Speed: Cooling
    • 3
    • Fan Only Speed
    • 3
    • Compressor
    • Rotary
    • Indoor Fan Type
    • Turbo
    • Type Air Discharge
    • Top Discharge
    • Outdoor Vent / Exhaust
    • Yes
    • Chassis Type
    • Slide In-Out
    • Auto Restart
    • Yes
    • Filter Alarm Function
    • Yes

MATERIALS/FINISHES

    • Available Colors
    • White

ELECTRICAL RATINGS

    • Voltage / 60 Hz
    • 115
    • Watts
    • 1,060
    • Rated Amps
    • 9.8

WARRANTY

    • Limited Warranty
    • 1 Year Parts and Labor
    • UPC
    • 048231372435

What people are saying

Rated 3 out of 5 by from Does the job but is on and off alot Seems like there is an issue. It switches on for a couple of seconds then off. 20 or so seconds later it comes on and stays on. It does keep the room cool though so that is what's important. I got a filter error once where I could not tell what it wanted. I ended of turning it off and on. Anyway so long as it lasts I am happy.
Date published: 2017-09-22
Rated 5 out of 5 by from conveinent works great and the air conditioner is very conveinent to use
Date published: 2017-04-13
Rated 4 out of 5 by from I bought this unit last summer when my central unit stopped working. Unit was enlighten to cool half my home. My installation was easy, but others may require additional mounting hardware. Very pleased with unit.
Date published: 2017-01-29
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ASK & ANSWER

Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

I need a fan blade for LW1215ER

Asked by: Debi1128
Parts and accessories can be obtained through our parts distributor, Encompass Parts. Their contact number, for placing orders and pricing information, is 866-779-7906. You can also use their website, at https://www.encompass.com/ ^CP
Answered by: ChrisPSM
Date published: 2019-08-26

What is the different between slide in and other

Asked by: Pappose
Hi Pappose. Do you have the model number for the "other" unit that you are comparing to the LG Window Air Conditioner, Model # LW1215ER or are you comparing the types of chassis? The Air Conditioners comes as Slide In-Out chassis types or Top Down chassis and the difference between those chassis types is how the chassis comes off the unit for ease of installation as implied by their names...^IFV
Answered by: Ivanf
Date published: 2019-07-08

How do I get it to blow 86* air?

Asked by: Babydmc3
Hello, the unit will cool down to 86 degrees, this unit does not have a heat function therefore it will not heat up to 86 degrees. ^AC
Answered by: amber
Date published: 2018-01-15

How do I turn off clean filters light

Asked by: Val Sr
After cleaning the filter, press “Temp ” UP and DOWN together to turn off ‘Clean Filter’ light. Please note that the filter reset must be done from the unit's control panel not the remote control.
Answered by: NeilE
Date published: 2017-09-20

my unit no longer cools, although this in speed 3 does not work as before and would like to know why? Every when have to  install more freon to a unit?!

Asked by: juan10
We regret the trouble you have experienced with this air conditioner. This device has not been designed to be recharged with additional coolant, as the coolant lines are sealed. If the unit will no longer produce cold air, and unit is in the COOL mode, then it may be necessary to contact a qualified service technician. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2016-07-28

How do I reset the "clean filter" light after its been cleaned?

Asked by: Izzy9
This flashing red indicator light is a normal operation for certain models. On some newer models, the POWER INDICATOR will begin to flash when it is time for the air conditioner filter to be cleaned. It is possible to reset this indicator light by unplugging the unit for approximately 3 minutes, and then restoring power to the system.
Answered by: NeilE
Date published: 2016-07-27

If blows cold air but it doesn't stay on very long

Asked by: Sparks Nevada
We regret the trouble you have experienced with this air conditioner. A symptom such as this is generally due to the system being too powerful for the room in which it is installed. If this does not appear to be the case, then the unit may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2016-06-08

I need to replace the wings from my air conditioner. Where would I be able to purchase the wings only

Asked by: MRosales1
Accessories can be obtained through our parts distributor, MCM Electronics. Their contact number, for placing orders, is 800-824-9491. You can also use their website, at http://www.mcmelectronics.com/content/en-US/forms/lg_parts. The part number for this item is: AET73191415.
Answered by: NeilE
Date published: 2016-06-02
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