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LG - 18,000 BTU DUAL Inverter Smart wi-fi Enabled Window Air Conditioner

4.5 | 14 Reviews

18,000 BTU DUAL Inverter Smart wi-fi Enabled Window Air Conditioner

Name: 18,000 BTU DUAL Inverter Smart wi-fi Enabled Window Air Conditioner
Brand: LG
Price: 649.99 USD
Availability: InStock
Rating: 4.5 (14 reviews)

LG LW1822IVSM

Features

18,000 BTU
Estimated Cooling Area 1,000 Sq. Ft
Energy Savings up to 35%
LoDecibel™ Quiet Operation

Quick Specs

Type: Air Conditioner
Style: Window/wall Air Conditioner
Width: 26"
Height: 17.71"
Depth: 30.66"
Energy Star Rated: Yes
Cooling Power: 18000 BTUs

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Energy Saving Value

The DUAL Inverter 18K model is able to save approximately $58 per year* compared to a non-Inverter 18K BTU model.

Maximum Cooling

LG DUAL Inverter window air conditioners provide exceptional cooling power that will keep you and your family cool, comfortable, and in control.

Optimal Low Noise Performance

LG Window Air Conditioners operate at sound levels as low as 44dB*, thanks to LG's unique BLDC Motor and DUAL Inverter Compressor™, eliminating unnecessary noise for smooth operation that you'll barely notice.

Control Your Cool From Anywhere

Control key air conditioner features from your phone or favorite smart speaker with the ThinQ app.

Made to Perfection

LG window air conditioners add powerful performance and stable durability to perfectly match your window frame.

Maximum Usability

Operate with LED display and simple selection control panel, up/down temperature adjustments, and fan speed selection, using the full-featured remote without leaving your bed, workspace, or couch.

Efficient, Energy Saving Inverter Technology

LG Window Air Conditioners with DUAL Inverter Compressor™ are up to 35% more energy savings* than the ENERGY STAR® certification requirement. Enjoy LG's innovative Inverter Technology that's both powerful and quiet.

Sleep Mode

This mode keeps operating noise to a minimum and turns the air conditioner off after a set time. The timer can be set from 7 to 12 hours.

24-hour On/Off Timer

Up to 24 hours of operation time can be set, so that your air conditioner turns off when you plan it to.

Installation Kit

This window unit comes with our simple and convenient installation kit so you can set up your air conditioner with ease.

Filter Check Reminder

The Clean Filter LED lights up to notify you that the filter needs to be cleaned.

Slide-out Washable Filter

Maintenance is easy: simply remove the filter and wash it.

Features

18,000 BTU
Estimated Cooling Area 1,000 Sq. Ft
Energy Savings up to 35%
LoDecibel™ Quiet Operation
LG ThinQ® Technology

Summary
Type	Window Air Conditioner
Capacity (Cooling)	18,000
PERFORMANCE
BTU performance (Cooling)	18,000
CEER	14.7
Dehumid. (Pts/Hr)	4.2
Dry Air Flow (CFM)	500
dBA Level (High/Mid/Low/Sleep)	59/56/53/44
Est. Cooling Area (SQ.FT)	1000
Room Size	25' x 40'
Fits Windows	29'-41"W x 19"H
ELECTRICAL RATINGS
Voltage / 60 Hz	208/230
Plug Type	208/230/15 Amp
Rated Amps (Cooling)	9.2/10.2
Energy Savings with DUAL Inverter technology (DOE)	35%
FEATURES
Wi-Fi Connection	Yes
Thermostat Control	Thermistor
Air Diflection	4-Way
Remote Controller	Yes
Auto Swing	No
Auto Restart	Yes
Energy Saver Function	Yes
Timer	24 Hr, On/Off
Filter Alarm Function	Yes
Fan Speed: Cooling (Heating)	4
Fan Only	3
In Door Fan Type	Turbo
Type Air Discharge	Top Discharge
Outdoor Vent / Exhaust	No
Chassis Type	Slide In-Out
COMPRESSOR
Compressor	Variable Speed Rotary
OLP	Internal
Refrigerant	R32
DIMENSIONS/WEIGHTS
Product Height	17 5/7
Product Width	26
Product Depth	30 2/3
Product Weight (lbs.)	112
Shipping Height	25 1/8
Shipping Width	29
Shipping Depth	30 1/4
Shipping Weight (lbs.)	128
Stuffing Quantity (20ft/40ft/40ft High)	63/144/192
Pallet Qty	8
TL QTY w/Pallets	160
TL QTY Floor Loaded	240
COMPONENTS
Cord Length	52''
LIMITED WARRANTY
Parts & Labor	1 Year
UPC
UPC	048231605908

Quick Specs

Appearance
Type: Air Conditioner
Style: Window/wall Air Conditioner
Dimensions
Width: 26"
Height: 17.71"
Depth: 30.66"
Features
Energy Star Rated: Yes
Cooling Capacity
Cooling Power: 18000 BTUs

Specifications Sheet

Owner's Manual English 4,193K 12/08/2021

Owner's Manual Spanish 4,209K 12/08/2021

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

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Appliances can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new appliances should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.

4.5 out of 5

92% of reviewers recommend this product.

Replaced a window that had a swamp cooler

Rick Dicky 5/7/2023

Had to replace the evaporative cooling unit and decided to get an 18k BTU AC and I am so glad. The 15Amp 240 Volt Circuit was not hard to install. Overall the unit is quiet cools better and the humidity is maintained at a very comfortable percentage compared to the swamp box
Originally posted on lg.com

Yes, I recommend this product

Features

Quality

Value

AC

MJ100 10/8/2022

Cools quickly and relatively quietly. An upgrade over my last AC
Originally posted on lg.com

Yes, I recommend this product

Features

Quality

Value

Big enough for my whole house

HandyAndy 10/6/2022

This is a fairly large unit requiring at least a 29 inch wide window. It runs on 220VAC requiring a circuit of 15 amps. It has sleep mode which is fairly quiet and its pretty energy efficient for how much it can cool.
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Nice and Quiet

gramp1 10/6/2022

Just installed ourselves. In wall. Easy with 2 people. Nice and quiet unit
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Features

Quality

Value

Air conditioner

Jdr0602 10/1/2022

I love this air conditioner it works great just as it should it cools a very large area and it blows out very cold air I would definitely recommend this product to anyone for sure Overall I would say this is a very good well made quality product and I will be purchasing more of this brand for sure
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

This AC is insanely awesome

Stone99 9/11/2022

LG makes great products but I have never purchased and used one of their air conditioning units. This thing is awesome Starting with the smart wifi feature where you can turn it on and off it is great. The unit is super modern and streamlined it works perfect at keeping my room cold
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Would not recommend

KC90 9/10/2022

Units compressor seized after only about 1 months use.
Originally posted on lg.com

No, I do not recommend this product

Features

Quality

Value

Brrrr

Drewsk1 9/9/2022

Definitely a must have i was using three air conditioners to cool down the house and as you can guess it was running my bills up so I got this unit and I definitely felt the difference Day one it does the work of all three of the other units and is twice as quiet
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Quality product

EnikoMS 9/3/2022

LG 18000 BTU Dual Inverter Smart Wi-fi Enabled Window Air Conditioner works great in our house. The unit was easy to install and when it started cooled most of the house down with no problem 1200sqft. It runs quiet and works great with remote. Highly recommend it.
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Very QUIET

Bigdogzz01 9/2/2022

Our 7/8 YO Frigidaire 18k stopped cooling. We quickly debated a new wall unit or mini split. We decided on the LG because of the reviews being quiet. Using for a little less then a month. I cant report if my electric bill will be less with the inverter but I dont need to blast the TV to hear it over the AC anymore. Two things I think LG should do with this model 1. Increase the fan speed for high to quicken cooling if the unit has been off and 2. Make the fan speed variable when in energy saver. If those two items were part the unit I purchased I would have given it 5 stars.
Originally posted on lg.com

Yes, I recommend this product

Features

Quality

Value

Very adequate

Private person 8/14/2022

Quietly on low setting cools down a large room. Quickly.
Originally posted on lg.com

Yes, I recommend this product

Features

Quality

Value

Im very pleased with this air conditioner it serv

Adrienne Pohrischak 8/9/2022

This is a wonderful air conditioner with the exception that the control panel is all the way at the top and since it is a wool unit its very hard for me to reach so I am glad that it comes with a very nice remote
Originally posted on lg.com

Yes, I recommend this product

Features

Quality

Value

My new LG air conditioner

Mom Par 8/3/2022

I bought my LG air conditioner and am so so happy with my purchase It is a dream product First and foremost the air conditioner keeps my home cool in this heat wave that we have been having in the Northeast And it is a quiet product as I had been advised during my product research. My older air conditioner which no longer worked made quite a bit of noise and was not pleasant to be around. In addition the air conditioner is a very pleasing to the eye product in fact that is probably the overall best feature with this blessed air conditioner. Thank you for a wonderful product
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Features

Quality

Value

18000 BTU through the wall AC unit

jppfld 8/2/2022

Great AC unit. Cools my downstairs. My next-door neighbor has had the same model for a year and loves it too.
Originally posted on lg.com

Yes, I recommend this product

Incentivized Review

Features

Quality

Value

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18,000 BTU DUAL Inverter Smart wi-fi Enabled Window Air Conditioner

Replaced a window that had a swamp cooler

AC

Big enough for my whole house

Nice and Quiet

Air conditioner

This AC is insanely awesome

Would not recommend

Brrrr

Quality product

Very QUIET

Very adequate

Im very pleased with this air conditioner it serv

My new LG air conditioner

18000 BTU through the wall AC unit