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LG LW1521ERSM1 14000 BTU Slide Out Chassis Window Air Conditioner

LG · Window ACs · Model LW1521ERSM1 · UPC 48231606585

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Score Breakdown

Independent air-conditioner comparisons.

Compact & Portable 88
Smart Controls 86
Efficiency 68
Noise & Comfort 65
Power & Capacity 55
Airflow & Speeds 48
87
SCORE /100

45 specs · ✓ 35 verified

Score this as…
⭐General / Balanced📦Compact / Small Space💪Large Room / High Power🔇Quiet⚡Energy Efficiency📱Smart Home
Buying Options

General

Unit typeWindow
Chassis TypeSlide Out
ColorWhite
Indoor Unit TypeWindow Unit✓ source
Window CompatibleYes✓ source
Window TypeDouble Hung✓ source
Commercial UseNo

Performance

Cooling Capacity14000 BTU/h1260,000✓ source
Provides HeatingNo✓ source
Heating TypeNone
Dehumidification4.6 pints/hour✓ source
Cooling Area700 sq ft362,700✓ source

Efficiency

CEER11.26.115.7✓ source
ENERGY STARNo✓ source
Wattage1250 W609,400✓ source
Energy Saver ModeYes✓ source

Electrical

Volts115V115265✓ source
Amps11.2 A2.370✓ source
Frequency60 Hz.5060
Phase1
Plug TypeNEMA 5-15P✓ source
Refrigerant TypeR-32✓ source
Eco-Friendly RefrigerantYes✓ source

Physical

Width23.625 in9.866.8✓ source
Height15 in6.6959.75✓ source
Depth22.333 in5.78255.27✓ source
Weight82 lbs0.01951✓ source

Air and Filtration

Maximum Air Flow265 CFM508,122✓ source
Number of Cooling Speeds317✓ source
Number of Air Directions418✓ source
Adjustable Air DirectionYes✓ source
Air Filter IncludedYes✓ source
Filter TypeWashable
Washable/Antimicrobial FilterYes✓ source
Vented OutsideYes

Noise

Decibel Rating55 dBA280
Low dBA50 dB3266✓ source

Controls and Smart

Wireless RemoteYes✓ source
Programmable TimerYes✓ source
TimerYes✓ source
Includes ThermostatNo
Sleep ModeYes✓ source
Auto RestartYes✓ source
Built-In WiFiYes✓ source
Smart ApplianceYes✓ source
Control TypeElectronic with LG ThinQ App✓ source

Brand New This product is Brand New with full manufacturer warranty