• Product Details
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Sale price $589.00 Regular price $639.00 Save $50.00 / 7% OFF

Product Details for LG LW1821ERSM

Technical Details

Dimensions/weight

Fits Windows 29
Net Weight (lbs.) 130
Product Depth 28.11
Product Height 17.68
Product Width 25.98
Shipping Depth 30.51
Shipping Height 22.44
Shipping Weight (lbs.) 145
Shipping Width 29.13

Electrical ratings

Plug Type 208
Rated Amps (Cooling) 7.5
Voltage / 60 Hz 208
Watts (Cooling) 1

Features

Air Deflection 4
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
Wi-Fi Connection Yes

Performance

BTU Performance 18
BTU performance (Cooling) 17
CEER 11.8
dBA Level (High/Mid/Low/Sleep) 65
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

Key Features

Maximum Cooling

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

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.

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.

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

LG Window Air Conditioners operate at sound levels as low as 61dB (when in low mode) eliminating unnecessary noise for smooth operation that you'll barely notice.

Easy Access to The Included Filter

This air conditioner features a slide-out, washable filter that's easy to access and remove without tools.

Quiet Operation

LG Window Air Conditioners operate at sound levels as low as 61dB (when in low mode) 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.

Control Your Cool From Anywhere

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

Installation Made Easy

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

Control with Included Remote

Easily control your cool with the included remote.

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