LG Appliances

18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner

Model LW1821ERSM

LG Appliances 18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner

Model# LW1821ERSM

LG Appliances18,000 Btu Smart Wi-Fi Enabled Window Air Conditioner
18,000 BTU Smart Wi-Fi Enabled Window Air Conditioner
$589.00

Qty
Style:
15,001-19,000 Btu Air Conditioner
Height:
18 inches
Width:
26 inches
Depth:
28 inches
Maximum Cooling
Maximum Cooling

LG Window Air Conditioners provide exceptional cooling power that will keep you and your family cool, comfortable, and in control.

Made to Perfection
Made to Perfection

LG Window Air Conditioners add powerful performance and stable durability to perfectly match your window frame.

Maximum Usability
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.

3-in-1 Operation
3-in-1 Operation

Use cool mode for powerful cooling and dehumidifying on hot days. In fan mode, the fan circulates the air in the room. Dry mode is ideal for damp, rainy days.

Quiet Operation
Quiet Operation

LG Window Air Conditioners operate at quiet sound (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

Control Your Cool From Anywhere
Control Your Cool From Anywhere

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

Installation Made Easy
Installation Made Easy

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

COMPONENTS
Cord Length 52"
DIMENSIONS/WEIGHT
Fits Windows 29"-41" W x 19" H
Net Weight (lbs.) 130 lbs
Product Depth 28.11"
Product Height 17.68"
Product Width 25.98"
Shipping Depth 30.51"
Shipping Height 22.44"
Shipping Weight (lbs.) 145 lbs
Shipping Width 29.13"
ELECTRICAL RATINGS
Plug Type 208/230/15 Amp
Rated Amps (Cooling) 7.5/6.9
Voltage / 60 Hz 208/230V
Watts (Cooling) 1, 470/1, 510
FEATURES
Air Deflection 4-Way
Air Discharge Type Top Discharge
Auto Restart Yes
Chassis Type Slide In-Out
Energy Saver Function Yes
Fan Speed Heating 3
Fan Speed Only 3
Filter Alarm Function Yes
Indoor Fan Type Turbo
Outdoor Vent / Exhaust Yes
Remote Control Yes
Thermostat Control Thermistor
Timer 24 Hr, On/Off
Wi-Fi Connection Yes
PERFORMANCE
BTU Performance 18, 000
BTU performance (Cooling) 17,500/18,000
CEER 11.8/11.8
dBA Level (High/Mid/Low/Sleep) 65/63/61
Dehumid. (Pts/Hr) 4.9
Dry Air Flow (CFM) 530
EER 11.9
Est. Cooling Area (Sq. Ft.) 1000
SUMMARY
Air Type Cooling
Type Window Air Conditioner
UPC CODES
UPC 048231605052
WARRANTY
Parts & Labor 1 Year
AIR CONDITIONER THINQ® SMART FEATURES
ThinQ® Smart Technology Yes
Specifications SheetClick here to download
Energy GuideClick here to download
Owner's Manual English 5,662K 08/15/2024Click here to download
Owner's Manual Spanish 5,577K 08/15/2024Click here to download
2.9out of 5
Average Rating

2.9

10 Reviews

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10 Reviews
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Everything I expected

5 by EisenBison

Submitted 06-17-23

done Yes, I would recommend this to a friend

lg.com

I purchased this using it to cool a walk-in cooler for our vegetable production. Since installing it I havent had to worry about vegetables spoiling in the summer heat one bit. The AC unit runs quietly and efficiently and Im always surprized at how cool the cooler is

Overall Rating: 5

Performance:

Appearance:

Value: 5

Defunct unit and no response from customer service

1 by Returning unit

Submitted 05-24-23

clear No, I would not recommend this to a friend

lg.com

Bought the unit and had my contractor install it. The unit turns on and the fan works but when the compressor kicks on it immediately shuts down with a strange noise. Have been waiting 20 days after 2 contact attempts for a service repair. I will now return it to the store and get another brand.

Overall Rating: 1

Performance:

Appearance:

Value: 1

New LG 18000 btu

5 by Lynnjoe

Submitted 08-21-22

done Yes, I would recommend this to a friend

lg.com

We are so extremely happy about our new LG air conditioner...its so great to have it come on and off when house is satisfied and for the first time my electric bill was lower Also very quiet...great product

Overall Rating: 5

Performance:

Appearance:

Value: 5

So far so good

4 by ken 44

Submitted 08-11-22

done Yes, I would recommend this to a friend

lg.com

Been about 3 weeks seems to be ok except seems rather loud

Overall Rating: 4

Performance:

Appearance:

Value: 4

Product was not working

1 by VAWI

Submitted 08-10-22

clear No, I would not recommend this to a friend

lg.com

I purchased the air conditioner 2 weeks ago. Has not worked from day one. Have not been able to get any service on the air conditioner

Overall Rating: 1

Performance:

Appearance:

Value: 1

CALIFORNIA RESIDENTS ONLY - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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