SpecDirectory

LW1822IVSM

LG · Air Conditioner

ENERGY STAR CertifiedRoom Air Conditioners →
Cooling Capacity

18000BTU/hr

CEER

14.70BTU/Wh

Voltage

230V

Weight

112lb

LG LW1822IVSM: CEER 14.70 BTU/Wh, around the middle of the range for room air conditioners (category median 15 BTU/Wh).

Where this model sits

Cooling18000BTU/hr
5000median 1000034100
CEER14.70BTU/Wh
12median 1517.60

The LG LW1822IVSM is a 18000 BTU/hr air conditioner using R-32, a refrigerant with moderate global warming potential (GWP 675). At 14.70 BTU/Wh it ranks around the middle of the 440 certified room air conditioners models. Its footprint is 26 × 30.7 × 17.7 in, a countertop or undercounter form factor.

Specifications

Performance
Cooling Capacity18000BTU/hr
CEER14.70BTU/Wh
Variable Speed CompressorYes
Heating ModeNo
Electrical
Voltage230V
Dimensions
Width26in
Height17.7in
Depth30.7in
Weight112lb
All 22 specifications
Installation
TypeWindow
Product Class4. Without reverse cycle, with louvered sides, and 14, 000 to 19, 999 Btu/h
Mounting TypeDoes Not Straddle Window or Windowsill
Support BracketYes
Casement WindowNone
Refrigerant
TypeR-32
GWP RatingR-32 (GWP:675 | Lower GWP)
Identifiers
Model NumberLW1822IVSM
UPC048231605908
ENERGY STAR IDES_1118034_LW1822IVSM_09222023104627_80182318
Date Certified2023-09-18
Available From2023-08-28
MarketsUnited States, Canada

Dimensions are as LG reported them to ENERGY STAR. They can differ from the manufacturer's own sheet — confirm against the model's spec sheet before you build or buy. How we checked.

Fit checker

26 in17.7 in
Scale drawing generated from published dimensions — Window · Does Not Straddle Window or Windowsill. Not a photograph.
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Documentation

We link to manufacturer documentation at its original source rather than rehosting it, so you always get the current revision.

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