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Deal.ai › LG › Air Conditioners
LG
LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner

LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner

Best price now

$459.00at QuillChecked 12 h ago

Compared across 7 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Best price today: $459.00 at Quill (checked Nov 10, 2026).
  • Checked at 7 stores.

Our take on the LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner

The LG 8,500 BTU Dual Inverter window air conditioner cools a single room and runs on inverter technology, so the compressor varies its speed instead of cycling on and off. That makes it quieter and more efficient than conventional window units of the same capacity, and it carries ENERGY STAR certification. It connects over Wi-Fi for app and voice control, and the washable filter and 24-hour timer are standard. It suits bedrooms and small living rooms where noise matters; rivals at this capacity often cost less but run louder and use more power.

Best forBedrooms and small living rooms up to about 350 sq ftBuyers who want a quieter window unitSmart-home users who want app and voice controlRenters replacing an old fixed-speed window AC
Pros
  • Dual inverter compressor runs quietly and holds temperature steadily
  • ENERGY STAR rated, so it uses less power than fixed-speed units
  • Wi-Fi control through the LG ThinQ app and voice assistants
  • Washable filter and 24-hour timer
  • R32 refrigerant has a lower global warming potential than R410A
Cons
  • Costs more up front than basic 8,000 BTU window units
  • Heavier than many comparable window units, so installation needs two people
  • Cooling only, with no heat pump mode
  • App setup and account pairing frustrate some owners

LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner prices at every store

  • QuillNew

    In stock

    $459.00Free shippingChecked 12 h ago
    Visit Quill
  • Best BuyNew

    In stock

    $459.99Free shippingChecked 12 h ago
    Visit Best Buy
  • WalmartNew

    In stock

    $459.99Free shippingChecked 12 h ago
    Visit Walmart
  • StaplesNew

    In stock

    $496.09Free shippingChecked 12 h ago
    Visit Staples
  • Tractor Supply CoNew

    In stock

    $499.99Free shippingChecked 12 h ago
    Visit Tractor Supply Co
  • Ace HardwareNew

    In stock

    $499.99Free shippingChecked 12 h ago
    Visit Ace Hardware
  • Aj MadisonNew

    In stock

    $455.00+ $99.00 shippingChecked 12 h ago
    Visit Aj Madison

Store links may earn us a commission. Some prices via Klarna.

LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner price history

Lowest price we've seen: $455.00 on Nov 10 at Aj Madison. Tracked across 7 stores since Nov 10.

What reviewers say

Owners generally rate this unit highly for quiet operation and steady cooling, and several note lower power bills than their old window AC. Complaints center on the app and on installation weight rather than cooling performance.

What people mention
  • NoisePraisedOwners say it runs much quieter than standard window units, especially at low fan speeds.
  • CoolingPraisedReviewers report fast cooldown and stable temperatures without the on-off swings of fixed-speed units.
  • Energy usePraisedSeveral owners say their power use dropped compared with older window air conditioners.
  • App setupCriticisedSome owners find Wi-Fi pairing and the LG ThinQ app slow or unreliable to set up.
  • InstallationMixedOwners say it is heavy and needs two people to seat in the window, though the fit is standard.
  • High-fan noiseMixedAt the top fan setting the unit is still audible, which some reviewers note in small bedrooms.

Specifications

Filter Included
YesSource
Refrigerant
R32Source
Features
Timer, Remote Control, Display, Washable Filter, ThermostatSource
Functions
Cooling FunctionalitySource

Questions and answers

Is the LG 8,500 BTU Dual Inverter good for a bedroom?
Yes. Its inverter compressor holds temperature steadily and runs quietly at low fan speeds, which suits bedrooms. It is rated for rooms up to roughly 350 square feet.
How is it different from a standard 8,000 BTU window AC?
A standard unit cycles the compressor fully on and off, which causes temperature swings and startup noise. The dual inverter varies compressor speed, so it is quieter, steadier and more efficient, at a higher up-front cost.
Does it work with Alexa and Google Assistant?
Yes. Once connected through the LG ThinQ app, you can control cooling, fan speed and the timer by voice with Alexa or Google Assistant.
Does it heat as well as cool?
No. This is a cooling-only model. If you need year-round comfort, look at LG's heat-and-cool window units instead.
What comes in the box?
The unit, a remote control, a washable filter and window mounting hardware. A window kit for installation is included; check your window width against the listed dimensions.
How often should the filter be cleaned?
LG recommends cleaning the washable filter about every two weeks during heavy use. A clogged filter cuts airflow and cooling performance.
Where is the LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner cheapest?
At Quill, for $459.00, as of our latest check.
Where can I buy the LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner?
7 stores we checked sell it, including Aj Madison, Quill, Best Buy, Walmart, Staples.

Stores we've priced the LG 8,500 BTU DUAL Inverter ENERGY STAR Smart Wi-Fi Enabled Window Air Conditioner at

  • Ace Hardware deals and prices
  • AJ Madison deals and prices
  • Best Buy deals and prices
  • staples.com deals and prices
  • Walmart deals and prices

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