0048231365833

LG Electronics

Model LW1812ER

Internet #203127485

Store SKU #179677

18,000 BTU 230v Window Air Conditioner with Remote

$479.00 /each

Frequently Bought Together

Product Overview

The LW1812ER Window Air Conditioner features Electronic Controls that are easy to read and use, the electronic controls offer more accurate temperature management with a stylish design. in addition a remote control is included for your personal comfort. The user-friendly remote control adjusts temperature, fan speed, and the timer.

  • 18,000 BTU Window Air Conditioner with remote
  • 3 Cooling & Fan Speeds with Auto Cool
  • Product Dimension: 24 3/8 in.x 16 3/4 in.x 25 3/8 in.
  • 4-Way Air Deflection
  • Energy saver function
  • 24Hr, On/Off programmable timer
  • 208/230
  • Estimated Cooling Area: 1000 sq. ft.
  • 1 year warranty
  • EER Rating: 10.7
  • Click Here to learn more about choosing the right Air Conditioner!

Info & Guides

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Specifications

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Warranty / Certifications

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Customer Questions & Answers

25 Questions32 Answers

Customer Questions & Answers

18,000 BTU 230v Window Air Conditioner with Remote
18,000 BTU 230v Window Air Conditioner with Remote

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2 answers

whatis the assembled size versus the product size? I have a 25in wide window with a 22in hight, depth is not a factor. I need an 18000 BTU window AC

This question is from 18,000 BTU 230v Window Air Conditioner with Remote
Asked by
Mobile
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March 29, 2016
If you have an AC/Heat with these dimension, that's is fine as well
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Asked by
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March 31, 2016
Answer: 
The assembled size dimensions for the 18,000 BTU 230v Window Air Conditioner with Remote, Model # LW1812ER are the dimensions for when the product is assembled and all the door handles have been attached. In the specifications on the Home Depot site, they will be the same as those given for the product size dimensions. This unit is designed to be installed in standard double-hung windows with a minimum Read More
The assembled size dimensions for the 18,000 BTU 230v Window Air Conditioner with Remote, Model # LW1812ER are the dimensions for when the product is assembled and all the door handles have been attached. In the specifications on the Home Depot site, they will be the same as those given for the product size dimensions. This unit is designed to be installed in standard double-hung windows with a minimum width of 28 3/8" (72.1 cm) to a maximum of 38" (96.5 cm) and a clear vertical opening of 17 3/8 ”(44.1cm)...^IFV Read Less
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March 30, 2016
Answer: 
There is no difference between assembled size and product size.
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2 answers

What does the red blinking light by the power button mean?

This question is from 18,000 BTU 230v Window Air Conditioner with Remote
Asked by
Anon
July 12, 2012
There is no mention of this in the manual.
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Answers (2)

Asked by
handy man
tx
August 20, 2012
Answer: 
The red light is an indicator that the unit has ran 500hrs and the air filter needs to be cleaned. Turn unitoff clean filter turn back on light will clear.
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July 12, 2012
Answer: 
Please contact LG Customer Service at (800) 243-0000 or visit the support section of our website at www.LG.com/us/support for assistance.
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2 answers

how noisy is this unit?

This question is from 18,000 BTU 230v Window Air Conditioner with Remote
Asked by
teddybear
July 10, 2012
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Asked by
Arkansas
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July 31, 2012
Answer: 
You wouldn't want to put it anywhere that you needed to hear well, like near a tv viewing area.
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Asked by
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July 11, 2012
Answer: 
Decibel Rating (Indoor) 62 dBA
Decibel Rating (Outdoor) 67 dBA
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2 answers

will this uint do well with tall celling?

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Asked by
steve99
May 18, 2012
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Asked by
Belleville, IL, USA
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May 27, 2012
Answer: 
We have a tall ceiling, and it's working fine.
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Asked by
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May 22, 2012
Answer: 
Tall ceiling don't make that much of a difference because heat rises and cool air stays at the bottom.
The Estimated Cooling Area is: 1000 sq. ft.
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Customer Reviews

Rated 3.2 out of 5 by 17 reviewers.
Rated 1.0 out of 5.0 by 2.5 year life span Can't recommend this unit. For the long FL summer it kept the room cool. However, 2 service calls within the 1st year and now useless, why spend hundreds? Had an awful time with the warranty as well. July 2, 2016
Rated 5.0 out of 5.0 by Good ac unit, highly recommend when sized properly After reading reviews and realizing that those complaining clearly do not know much about air conditioners, I bought this and installed in a (what will be) 2 bedroom apartment. Been running in Texas through construction and holding 70 degree temp without a problem. Yes, the compressor comes in and off (as it could, that is what the thermostat is for) the instruction were a bit unclear, and only having 1 prior window shaker, I wasn't familiar with the install. I still installed in my own even for as heavy as the unit is. There is a "power saving mode" which shuts the fan off when the compressor isn't running, I found this to be slightly annoying so I just leave it in cool and let the fan run to circulate air better. My advice, get the appropriate size unit for your space, oversized units will leave the air cool and humid (also a complaint I read) September 11, 2015
Rated 1.0 out of 5.0 by Be Careful Where You Install This LG refuses to honor the warranty since we didn't install this in a home. So forget about getting what you pay for if this goes in your office, school, or industrial application. Compressor gave out after 11 September 11, 2015
Rated 1.0 out of 5.0 by after 2 yrs ac is not stay cool. I wont buy lg ac again. After 2 yrs ac is not stay cool. August 5, 2015
Rated 5.0 out of 5.0 by Powerful Air Conditioner! This Air Conditioner is so powerful we used the room that it cools as a cold storage for food. June 29, 2015
Rated 2.0 out of 5.0 by Would not recommend Installed this a/c unit in May of 2013 and started using in June 2013. The thermostat switch stopped working within a week. When we turn it on it goes straight to 60 degrees and cranks ice cold air constantly to keep it at 60 degrees, and the control switch does not work at all. (Coincidentally, it also cranks the electric bill to the max) There was no remote in the box and the a/c was a biotch to install so we just decided to leave it as is. I called LG and they are being nice and sending a remote control but if that doesn't work this thing is going to be a ridiculous mess to replace. We have 3 other LG air conditioners and only 1 is still working. We are incredibly unhappy about this and now must figure out how to replace all these a/c's! December 10, 2013
Rated 3.0 out of 5.0 by So far ... We've used two inexpensive LG units I expected to last a couple of seasons and they are on their 5th year with one of them finally indicating it's reached the end of it's life. Had no reservations about installing this LG 240V 18,000BTU unit in our retirement home. Instructions are (as they all are nowadays - something all instructions need to work on) clunky and almost laughable as an aid to getting the unit in a window but a short "sit down" with the parts and it all made sense. Installed with ease (two people). Currently asking more of it than it will eventually be required to do and it's doing a fine job in an incredibly sweltering summer. I cannot speak to longevity but making me and the wife very happy for the time being. Three stars because I can't comment on longevity which is a significant consideration. August 5, 2012
Rated 1.0 out of 5.0 by Bad bad bad Awful AC. I'm on my 2nd 230v unit in 2.5 years. Both died half way into the second season. It still runs, but the cooling pump only turns on intermittently rendering it basically useless. Now it's just an expensive fan! The exact same thing happened to the first unit. It's big heavy and expensive. I will never buy another LG product again. Btw, just remembered I had a 3rd smaller unit that malfunctioned the same way after a year. That's 3 LG AC's that lasted 1.5 NY summers. Never ever ever again!!! July 5, 2012
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