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LG - 14,000 BTU DUAL Inverter Smart Wi-Fi Enabled Window Air Conditioner - White

Model: LW1522IVSM
SKU: 6540524
$498.99
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Specifications
  • Recommended Room Size
    700 square feet
    BTU Cooling Rating
    14000 british thermal units
    Number of Cool Settings
    4
    Number of Fan Speeds
    4
    Airflow Rate
    505 cubic feet per minute
    Remote Control
    Yes
  • Key Specs
    • Recommended Room Size: 700 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
    • BTU Cooling Rating: 14000 british thermal units (The amount of BTUs (British Thermal Units) per hour the unit uses to cool the air, also known as cooling capacity. For best results, the capacity of the unit should be based on the size of the area it is intended to cool. For example, a 5,000 BTU capacity works optimally for a 150 square foot room. In general, an oversized unit will not effectively remove humidity, and an undersized unit will not cool the space efficiently.)
    • Number of Cool Settings: 4
    • Number of Fan Speeds: 4
    • Airflow Rate: 505 cubic feet per minute
    • Remote Control: true
    • Integrated Heater: false
    • Sleep Mode: true (Enabling this mode sets the unit to first reach the desired temperature, then gradually increase the temperature over a period of time until it reaches a new set temperature, typically several degrees higher than the initial cool setting. This mode helps save energy while keeping the room comfortable.)
    • Timer: true
    • Auto Shut-Off: false (Feature automatically turns off the product.)
    • Combined Energy Efficiency Ratio (CEER): 14.7 (The standard used to measure energy efficiency in window and room air conditioners by the Department of Energy (DOE) as of June of 2014. CEER measures the ratio of output BTUs (British Thermal Units) to input electrical energy (watts) in standby mode and while the unit is operating. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Works With: Amazon Alexa, Google Home (Compatible with or able to be connected to other smart devices or applications.)
    • Window Mounting Kit Included: true
    • Air Conditioner Type: Window
  • General
    • Brand: LG
    • Model Number: LW1522IVSM
    • Product Name: 14,000 BTU DUAL Inverter Smart Wi-Fi Enabled Window Air Conditioner
    • Color: White
    • Air Conditioner Type: Window
  • Dimensions
    • Minimum Window Opening Height: 16 inches
    • Minimum Window Opening Width: 27 inches
    • Maximum Window Opening Height: 0 inches
    • Maximum Window Opening Width: 39 inches
    • Product Height: 15 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 23.63 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 28.78 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 85 pounds (The out of box weight of the item.)
    • Cord Length: 72 inches
  • BTU Rating
    • Recommended Room Size: 700 square feet (The recommended area size in which the product is designed to operate and produce optimal results, such as the desired heating or cooling. Generally, running a unit too big or too small for the space will result in ineffective operation and wasted energy.)
    • BTU Cooling Rating: 14000 british thermal units (The amount of BTUs (British Thermal Units) per hour the unit uses to cool the air, also known as cooling capacity. For best results, the capacity of the unit should be based on the size of the area it is intended to cool. For example, a 5,000 BTU capacity works optimally for a 150 square foot room. In general, an oversized unit will not effectively remove humidity, and an undersized unit will not cool the space efficiently.)
  • Features
    • Number of Cool Settings: 4
    • Number of Fan Speeds: 4
    • Airflow Rate: 505 cubic feet per minute
    • Maximum Noise Level: 58 decibels adjusted
    • Minimum Noise Level: 44 decibels adjusted
    • Air Direction/Circulation: 4-way
    • Remote Control: true
    • Control Type: Touchpad
    • Integrated Heater: false
    • Filter Indicator Light(s): true
    • Filter Type: Washable
    • Sleep Mode: true (Enabling this mode sets the unit to first reach the desired temperature, then gradually increase the temperature over a period of time until it reaches a new set temperature, typically several degrees higher than the initial cool setting. This mode helps save energy while keeping the room comfortable.)
    • Timer: true
    • Auto Shut-Off: false (Feature automatically turns off the product.)
  • Power
    • Combined Energy Efficiency Ratio (CEER): 14.7 (The standard used to measure energy efficiency in window and room air conditioners by the Department of Energy (DOE) as of June of 2014. CEER measures the ratio of output BTUs (British Thermal Units) to input electrical energy (watts) in standby mode and while the unit is operating. Generally, the higher the number, the more efficient the unit. Though higher efficiency units are typically more expensive upfront, they may offset the price in energy costs over time.)
    • Amperage: 12 amperes (Strength of electrical current.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: true (Devices carrying the ENERGY STAR service mark, such as computer products and peripherals, kitchen appliances, and other products, generally use 20% to 30% less energy than required by federal standards.)
  • Compatibility
    • App Compatible: true (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Works With: Amazon Alexa, Google Home (Compatible with or able to be connected to other smart devices or applications.)
  • Included
    • Window Mounting Kit Included: true
  • Warranty
    • Warranty - Parts: 1 year limited
    • Warranty - Labor: 1 year limited
  • Other
    • UPC: 048231605892

When it comes to cutting-edge cooling technology, nothing beats the LG Dual Inverter window air conditioners. This remarkable window cooling unit operates at an ultra-quiet 44 dB in sleep mode, rivaling the silence of a library. With DUAL Inverter technology, it operates efficiently, potentially reducing energy costs by up to 35%. Take control of your home's cooling from anywhere using LG ThinQ technology, whether you prefer using your phone or controlling it with Amazon Alexa and Hey Google through voice commands. This window unit offers 4 cooling and fan speeds, a dry mode for dehumidifying, and a 24-hour timer for creating personalized cooling schedules. 4-way air deflection ensures the airflow goes exactly where it's needed, whether you're cooling, dehumidifying, or simply circulating the air. The auto restart feature turns the unit back on automatically after a power outage. Other features include an LCD remote control, an easy window installation kit, a removable and washable filter, and a check filter alert. With a window size range of 27”-39” W x 16” H, this AC unit is a perfect fit for many homes. Upgrade to the LG Dual Inverter window air conditioner and experience the epitome of cooling innovation.

  • Ultra quiet operation: Revolutionary DUAL Inverter technology gives powerful yet silent performance, operating at sound levels as low as 44dB in sleep mode.
  • 35% more energy efficient: DUAL Inverter technology is up to 35% more energy efficient than the ENERGY STAR® certification requirement, saving you energy and money
  • Control your cool from anywhere: LG ThinQ Technology lets you control your LG air conditioner from anywhere. You can start or stop cooling, change the mode, or set the temperature while on the go. It also works with Amazon Alexa and Hey Google so you can change settings with simple voice commands; User friendly digital control panel and LCD remote control
  • Multiple fan speeds: This window air conditioner unit has 4 cooling and fan speeds with Auto Cool that allow you to customize your cooling
  • Window AC Unit Cools Rooms up to 700 Sq. Ft.: This air conditioning window unit is ideal for cooling large rooms (20' X 40'); Fits windows 27” - 39” W x 16” H
  • Ultra quiet operation: Revolutionary DUAL Inverter technology gives powerful yet silent performance, operating at sound levels as low as 44dB in sleep mode.
  • 35% more energy efficient: DUAL Inverter technology is up to 35% more energy efficient than the ENERGY STAR® certification requirement, saving you energy and money
  • Control your cool from anywhere: LG ThinQ Technology lets you control your LG air conditioner from anywhere. You can start or stop cooling, change the mode, or set the temperature while on the go. It also works with Amazon Alexa and Hey Google so you can change settings with simple voice commands; User friendly digital control panel and LCD remote control
  • Multiple fan speeds: This window air conditioner unit has 4 cooling and fan speeds with Auto Cool that allow you to customize your cooling
  • Window AC Unit Cools Rooms up to 700 Sq. Ft.: This air conditioning window unit is ideal for cooling large rooms (20' X 40'); Fits windows 27” - 39” W x 16” H
Whats Included
  • air conditioner
  • manual
  • warranty
  • window installation kit
  • remote
  • air conditioner
  • manual
  • warranty
  • window installation kit
  • remote
Documents
  • Energy_Guide_PDF
  • Energy_Guide_PDF

Q: What is the minimum noise level of this LG air conditioner?

A: The minimum noise level is 44 decibels, which is about as quiet as a library.

Q: Can I control the air conditioner with my phone?

A: Yes, you can control this air conditioner from anywhere using the LG ThinQ app.

Q: How many fan speeds does the air conditioner have?

A: This air conditioner has four cooling and fan speeds.

Q: Does this air conditioner come with a remote control?

A: Yes, an LCD remote control is included with this unit.

Q: How much energy does the DUAL Inverter technology save?

A: The DUAL Inverter technology can save you up to 35% on energy costs compared to other energy-efficient models.

Q: What is the BTU rating for this air conditioner?

A: This LG air conditioner has a BTU rating of 14,000 BTUs.

Q: How many volts

A: Hey there. This LG 800 Sq. Ft. 14,000 BTU Smart Window Air Conditioner LW1522IVSM has an estimate of 115 volts. ~Anthony

Q: Does this unit require an outdoor frame for support? LG-14,000 BTU Smart window AC. Model LW1522IVSM

A: The unit comes with supports that are secured to the outside ledge of the window

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When it comes to cutting-edge cooling technology, nothing beats the LG Dual Inverter window air conditioners. This remarkable window cooling unit operates at an ultra-quiet 44 dB in sleep mode, rivaling the silence of a library. With DUAL Inverter technology, it operates efficiently, potentially reducing energy costs by up to 35%. Take control of your home's cooling from anywhere using LG ThinQ technology, whether you prefer using your phone or controlling it with Amazon Alexa and Hey Google through voice commands. This window unit offers 4 cooling and fan speeds, a dry mode for dehumidifying, and a 24-hour timer for creating personalized cooling schedules. 4-way air deflection ensures the airflow goes exactly where it's needed, whether you're cooling, dehumidifying, or simply circulating the air. The auto restart feature turns the unit back on automatically after a power outage. Other features include an LCD remote control, an easy window installation kit, a removable and washable filter, and a check filter alert. With a window size range of 27”-39” W x 16” H, this AC unit is a perfect fit for many homes. Upgrade to the LG Dual Inverter window air conditioner and experience the epitome of cooling innovation.

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Pros for LG - 14,000 BTU DUAL Inverter Smart Wi-Fi Enabled Window Air Conditioner - White
Cooling Performance, Noise Level, Installation, QuietNoise LevelNoise Level, Installation, Cooling, EfficiencyCooling Performance, Noise Level, Ease of use, Size, BTU
Cons for LG - 14,000 BTU DUAL Inverter Smart Wi-Fi Enabled Window Air Conditioner - White
Build QualityThere were no cons for this productPlug TypeThere were no cons for this product

Specs

Reviews

Customers are saying

Customers express satisfaction with the 14,000 BTU Smart Window Air Conditioner, highlighting its impressive cooling performance and quiet operation. Users appreciate how quickly and evenly it cools a room, with some noting the minimal noise produced. While installation is generally straightforward with assistance, a few customers have reported concerns regarding the unit's build quality upon arrival.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Best pucharse you gonna make

    I recently purchased the LG 14,000 BTU Smart Window Air Conditioner (Model: LW1522IVSM), and it’s hands down one of the best home appliance investments I’ve ever made. Living in a 700 sq. ft. space during peak summer heat is no joke, but this AC transformed my apartment into a cool, quiet sanctuary in no time. ✅ Powerful Cooling: It cools quickly and evenly, making hot, humid days totally bearable. Even at lower fan settings, the airflow is impressive and effective throughout the room. ✅ Ultra Quiet: I was surprised by how silent this unit is, thanks to the Dual Inverter technology. I can sleep, work, and watch TV without raising the volume or being disturbed. ✅ Smart Features: The LG ThinQ app is a total game-changer. I can control the AC remotely, schedule on/off times, and monitor energy usage—all from my phone. No more coming home to a stuffy apartment! ✅ Energy Efficiency: My electricity bill has been noticeably lower compared to my old unit. It even has an energy-saving mode that doesn’t sacrifice comfort. ✅ Sleek Design: The modern, minimalist look fits perfectly in my window and adds a clean, polished touch to the room. Overall, this air conditioner delivers on every promise—cooling power, smart convenience, and energy savings. If you’re on the fence, don’t hesitate. This unit is worth every penny and then some!

    Posted by NoeliaLantigua

  • Rated 5 out of 5 stars

    Best AC window unit I’ve ever purchased!

    By far the quietest unit I’ve ever experienced, and I’ve purchased well over a dozen through mouth my years. Cools effectively and evenly. I like the front cover as well. It looks nicer and cleaner with the intake being at the bottom and the front cover being solid. I like how easy it is to install by sliding the unit out of the frame and installing the frame itself first, then sliding the unit back into the frame. I like the remote control and the holster that can be mounted to the wall or anywhere you like. I haven’t messed with the WiFi features yet so I can’t speak on that. I got the unit on sale, $50 off. I am very pleased with what I got for the money. I 100% recommend this LG Dual Inverter, 14k BTU, AC window unit.

    Posted by JamieB

  • Rated 5 out of 5 stars

    Best ac I have ever purchased

    So far so good. This brand mops the floor with GE Air conditioners. I purchased a 14000BTU AC FROM GE originally and after just 3 months, the AC stopped working. It’s literally useless. Money wasted. I actually liked the AC despite some minor issues I had with it. Fast forward 6 months later I decided to try another brand. I basically wanted the best AC with a 115 volt outlet. This is definitely it. I had issues connecting it to Alexa originally but now it works flawlessly. This AC cools up my entire living room plus dining room area by itself. Extremely powerful AC. But here’s the best part. The app is flawless. Zero issues. This thing is so quiet, I can’t believe it. It’s more silent than my 8000BTU AC from GE I also have. If I could go back, all my ACs would be from LG. I don’t think I have anything negative to say about this unit.

    Posted by Losington

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