LG 12,000 BTU 115-Volt Window Air Conditioner LW1216ER Cools 550 Sq. Ft. with ENERGY STAR and Remote

$489.99 $269.99
Article number: 210000004930
Availability: In stock (1)
Delivery time: 1-4 days in clarksville location

Product Details

Room with sofa and window air conditioner showing air flow

Maximum Cooling

LG air conditioners provide exceptional cooling power with 4-way air deflection that lets you move the air where it's needed.

Air conditioner and remote with ENERGY STAR logo


LG air conditioners meet the high standards of the ENERGY STAR Program using energy-efficient technologies that translate into electricity savings.

Young girl sleeping soundly with dog and lo-decibel chart

Quiet Operation

LG window air conditioners operate at sound levels as low as 53dB (when in low mode) eliminating unnecessary noise.

Picture representing 3-in-1 function, reads cool, fan, dry

3 in 1 Operation

Cool mode is ideal for cooling and dehumidifying, fan mode circulates air, dry mode is ideal for damp days.

Close up of LED control panel

Maximum Usability

User friendly LED display and simple selection control panel.

Close up of remote control

Remote Control

Use the full-featured remote to control your cool without leaving your bed, workspace or couch.

Image of air conditioner with filter pulled out

Removable Washable Filter

Save time and money with the removable, washable filter.

Icon of fan representing multiple fan speeds

Multiple Fan Speeds

Three cooling modes and three fan speeds let you customize your cool.

Icon of clock that says 24H

24-Hour On/Off Timer

Set up to 24 hours of operation to turn unit on or off automatically.

Icon of start button with circular arrow

Auto Restart

Automatically turns the unit back on when power is restored after an outage.

Icon of instructions, measuring tape and screwdriver

Easy to Install

Installation kit provided for quick and easy setup.

Icon of 115-volt outlet that says 115 volt, 15 amp

Plug Type

Works with a standard 115-volt outlet.

Icon saying 1 year parts and labor limited in-home service warranty


One Year Limited Parts & Labor Warranty

Cool of your space with this 12,000 BTU 115V Window Air Conditioner LW1216ER Cools 550 Sq. Ft. with Energy Star and Remote. It is equipped with three cooling and fan speeds. Use the 24-hour timer to set up a schedule that works for you.
  • 12,000 BTU window air conditioner
  • Estimated cooling area: 550 sq. ft. / room size: 25 ft. x 22 ft.
  • Three cooling and fan speeds with auto cool
  • Four-way air deflection
  • User friendly digital control panel and remote control
  • Fits window openings: 23 ft. - 36 ft. W x 16 in. H
  • 24-hour on/off timer
  • Power failure auto restart
  • Three in one operation: Cool/Fan/Dry
  • Slide-out, washable filter
  • Filter light reminder
  • Slide in-out chassis for easy installation
  • Window Installation kit included
  • 115V LCDI Plug (NEMA 5 - 15)
  • Product (W x H x D): 23-5/8 in. x 15 in. x 22-1/67 in.
  • Four operating modes: Energy Saver, Cool, Fan and Dry
  • Combined energy efficiency rating of 12.0
  • Power cord is 6 ft. long


Dimensions: H 15 in, W 23.63 in, D 22.19 in
Heater Included
Without Heater
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Voltage (volts)
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Remote ControlWindow Panels
Window Type
Double Hung
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Plug Type
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Cord Length (ft.)
66 ft


Product Depth (in.) 22.19 in Product Height (in.) 15 in
Product Width (in.) 23.63 in Window opening maximum height (in.) 39 in
Window opening maximum width (in.) 39 in Window opening minimum height (in.) 16 in
Window opening minimum width (in.) 27 in    


Air Conditioner Features Filter Light Reminder, Overload Protection, Timer Air Conditioner Product Type Window Unit
Air direction/circulation 4-way Amperage (amps) 9.3
Appliance Category A/Cs and Fans BTU Cooling Rating (ASHRAE) 12000 BTU
BTU Cooling Rating (DOE SACC) 12000 BTU BTU Heat Rating No Heat
Color Family White Combined Energy Efficiency Ratio (CEER) 12
Control Type Fan Control, Remote Control Controls Digital
Cooling Area (Sq. Ft.) 550 Cord Length (ft.) 6
Cord Length (ft.) 6 ft Decibel (Sound) Rating 54 dBA
Decibel Rating 54 dBA Energy Efficiency Ratio (EER) 12.1
Filter Type Washable Heater Included Without Heater
Included Remote Control, Window Panels Number of cool settings 3
Number of Fan Speeds 3 Speeds Plug Type Parallel
Product Weight (lb.) 81 lb Returnable 90-Day
Voltage (volts) 115 Wattage (watts) 990
Window Type Double Hung    

Warranty / Certifications

Certifications and Listings UL Certified Manufacturer Warranty 1 year parts and labor
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