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LG - 800 Sq. Ft. 15,000 BTU Smart Window Air Conditioner - White

Model: LW1521ERSM
SKU: 6505234
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  • Key Specs
    • Recommended Room Size: 800 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: 15000 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: 3
    • Number of Fan Speeds: 3
    • Airflow Rate: 505 cubic feet per minute
    • Remote Control: true
    • Integrated Heater: false
    • Sleep Mode: false (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.)
    • Energy Efficiency Ratio: 11.9 (The ratio of output BTUs (British Thermal Units) to input electrical energy (watts) at a given operating point. 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.)
    • Combined Energy Efficiency Ratio (CEER): 0 (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 Assistant (Compatible with or able to be connected to other smart devices or applications.)
    • Wireless Connectivity: Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Window Mounting Kit Included: true
    • Air Conditioner Type: Window
  • General
    • Brand: LG
    • Model Number: LW1521ERSM
    • Product Name: 800 Sq. Ft. 15,000 BTU Smart Window Air Conditioner
    • Color: White
    • Air Conditioner Type: Window
  • Dimensions
    • Minimum Window Opening Height: 19 inches
    • Minimum Window Opening Width: 29 inches
    • Maximum Window Opening Height: 0 inches
    • Maximum Window Opening Width: 41 inches
    • Product Height: 17.68 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: 25.98 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: 28.11 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: 112 pounds (The out of box weight of the item.)
    • Cord Length: 6 inches
  • BTU Rating
    • Recommended Room Size: 800 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: 15000 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: 3
    • Number of Fan Speeds: 3
    • Airflow Rate: 505 cubic feet per minute
    • Maximum Noise Level: 61 decibels adjusted
    • Minimum Noise Level: 57 decibels adjusted
    • Moisture Removal Capacity: 3.3 pints per day (The amount of moisture removed from the air over 24 hours. The suggested moisture removal capacity is based on a room's square footage and how damp it is. For example, a 30-pint capacity unit typically works for rooms up to 1,500 square feet.)
    • Remote Control: true
    • Control Type: Button
    • Display Type: LED
    • Integrated Heater: false
    • Sleep Mode: false (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
    • Energy Efficiency Ratio: 11.9 (The ratio of output BTUs (British Thermal Units) to input electrical energy (watts) at a given operating point. 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.)
    • Combined Energy Efficiency Ratio (CEER): 0 (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: 15 amperes (Strength of electrical current.)
    • Estimated Annual Electricity Use: 11.9 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
  • Certifications Listings & Approvals
    • ENERGY STAR Certified: false (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 Assistant (Compatible with or able to be connected to other smart devices or applications.)
    • Wireless Connectivity: Wi-Fi (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
  • Included
    • Window Mounting Kit Included: true
  • Other
    • UPC: 048231605045

The LG LW1517ERSM is not only cool...it's SMART! Cool your home from anywhere using LG ThinQ technology to control your air conditioner with your phone or use with Amazon Alexa and Hey Google to have control with the sound of your voice. This quiet unit is ideal for cooling large rooms up to 800 sq. ft. and is energy efficient to help save on energy. The unit has 3 cooling and fan speeds and a 24 hour timer to create a cooling schedule. 4-way air deflection lets the flow of air be directed where it's needed most whether cooling, dehumidifying or just circulating air. If there is a power outage, the auto restart feature will automatically turn your unit back on when power is restored. Other features include a remote control, easy window installation kit, slide-out (washable) filter and a check filter alert.

  • Beat the heat while remaining cool and happy on hot summer days: Cool your room with ample chilling capacity of 4396.07 W
  • Effectively cools area of up to 800 Sq. ft: this air conditioner is perfect for bedrooms
  • Have more control over air flow with 3 fan speeds: 3 in 1 operation: Cool/Fan/Dry
  • 4-way air deflection: 3 cooling and fan speeds with Auto Cool allow you to customize your cooling.
  • User friendly digital control panel and remote control: 24-hour on/off timer
Whats Included
  • Window Air Conditioner, Window Installation kit, Remote control
Documents
  • Energy_Guide_PDF

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

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

Q: What is the BTU cooling rating of this air conditioner?

A: This air conditioner has a BTU cooling rating of 15,000 BTUs.

Q: What is the minimum window opening height required for this air conditioner?

A: The minimum window opening height required for this air conditioner is 19 inches.

Q: How much noise does this air conditioner make?

A: This LG window air conditioner operates at sound levels as low as 52dB in low mode, eliminating unnecessary noise.

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

A: This air conditioner has 3 fan speeds.

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

A: Yes, this LG air conditioner comes with a remote control.

Q: Does this plug in a regular outlet

A: Hi, yes it does.^Venette

Q: How much does this unit weigh?

A: The unit weights 112 pounds. ^Nikki