A:AnswerYes the LG 8000BTU air conditioner will fit a standard sized thru wall sleeve. I purchased 2 of these air conditioners in July. They are energy efficient, quiet and do a terrific job in cooling the entire living level of our home. They come with complete insulation. Well worth the value.
A:AnswerWe hate to hear that, but would love to be able to help. We would be happy to see what's going on. Drop us a line on Twitter at @LGUSSupport or on Facebook https://www.facebook.com/LGUSA/ so we can get more info and see what we can do. ^CP
A:AnswerThe LT0816CER has the following dimensions: (WxHxD) 24" x 14 13/32" x 20 3/32". We were unable to find the dimensions of your current air conditioner. ^CP
A:AnswerPlease see page 11 of the owner's manual for Installation instructions. The manual can be downloaded from the support page at https://www.lg.com/us/support/product/lg-LT0816CER.AC1AUSB. ^Daphane
A:AnswerThe sleeve is used for mounting the unit through a wall not a window. Simply the sleeve gets screwed to the beams in the wall opening and the ac unit sits in the sleeve. Helps make it sturdy. It is sold separately though.
A:AnswerThe compatible LG Wall Sleeve, Model # AXSVA1 is not supplied with the ENERGY STAR® LG 8,000 BTU 115-Volt Through-the-Wall Air Conditioner with Remote, Model # LT0816CER and has to be purchased separately. You can find the wall sleeve here: https://www.bestbuy.com/site/lg-air-conditioner-wall-sleeve-aluminum/2522083.p?skuId=2522083 If you are in need of any assistance, have additional questions, or would just like to see our helpful tips, check us out on Twitter @LGUSSupport Facebook https://www.facebook.com/LGUSA/ ^CP