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LG - 550 Sq. Ft. Smart Window Air Conditioner - White

Model: LW1217ERSM
SKU: 5890358
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Recommended Room Size: 550 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: 12000 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: 265 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: true (Feature automatically turns off the product.)
    • Energy Efficiency Ratio: 12.1 (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): 12 (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.)
    • 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: false
    • Air Conditioner Type: Window
  • General
    • Brand: LG
    • Model Number: LW1217ERSM
    • Product Name: 550 Sq. Ft. Smart 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: 16 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: 23.6 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: 22.2 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: 82 pounds (The out of box weight of the item.)
    • Cord Length: 4 inches
  • BTU Rating
    • Recommended Room Size: 550 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: 12000 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: 265 cubic feet per minute
    • Maximum Noise Level: 55 decibels adjusted
    • Minimum Noise Level: 53 decibels adjusted
    • Air Discharge: Top
    • Air Direction/Circulation: 4-way
    • Moisture Removal Capacity: 3.8 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
    • Filter Indicator Light(s): true
    • Filter Type: Washable
    • 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: true (Feature automatically turns off the product.)
  • Power
    • Energy Efficiency Ratio: 12.1 (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): 12 (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: 9.3 amperes (Strength of electrical current.)
    • Estimated Annual Electricity Use: 12.1 kilowatt hours (Predicted amount of electricity needed to operate the product under average conditions for one year.)
  • 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.)
    • 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: false
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 048231382137

Keep your home cool with this LG window air conditioner. Its Wi-Fi connectivity lets you monitor and adjust it remotely, while its alarm function lets you know when it's time to clean the filter. The four-way air deflection on this 12,000 BTU LG window air conditioner uniformly distributes air throughout the room.

Air Conditioner Buying Guide

  • SmartThinQ technology: Use the LG SmartThinQ® app to control key features from anywhere, so you can start or stop cooling, change the mode or set the temperature from anywhere.
  • Works with Google Assistant and Amazon Alexa: Lets you change your air conditioner settings with simple voice commands when you're at home.
  • Up to 550 sq. ft. cooling capacity: Allows you to keep a medium-sized room cool.
  • 12,000 BTUs of cooling power: Help keep your space at a comfortable temperature.
  • Full-function remote: Allows you to control your unit's settings from across the room.
  • 24-hour timer: For preset operation and reduced energy consumption.
  • 3 fan-only speeds: Help you ensure air circulation.
  • 4-way air direction control: Enables you to achieve optimal circulation.
  • ENERGY STAR certified: Eco-friendly design reduces energy usage.
  • SmartThinQ technology: Use the LG SmartThinQ® app to control key features from anywhere, so you can start or stop cooling, change the mode or set the temperature from anywhere.
  • Works with Google Assistant and Amazon Alexa: Lets you change your air conditioner settings with simple voice commands when you're at home.
  • Up to 550 sq. ft. cooling capacity: Allows you to keep a medium-sized room cool.
  • 12,000 BTUs of cooling power: Help keep your space at a comfortable temperature.
  • Full-function remote: Allows you to control your unit's settings from across the room.
  • 24-hour timer: For preset operation and reduced energy consumption.
  • 3 fan-only speeds: Help you ensure air circulation.
  • 4-way air direction control: Enables you to achieve optimal circulation.
  • ENERGY STAR certified: Eco-friendly design reduces energy usage.
Whats Included
  • LG 550 Sq. Ft. Smart Window Air Conditioner
  • Remote control
  • LG 550 Sq. Ft. Smart Window Air Conditioner
  • Remote control
Documents
  • Energy_Guide_PDF
  • Energy_Guide_PDF

Q: What's the size of this unit? what's its' height, width and length?

A: The dimensions of the product are 23 5/8" x 15" x 22 3/16".

Q: What is the decibel level produced by this unit?

A: I don’t know the exact decibel level I don’t have a DB meter but in my opinion unit runs pretty quiet and is acceptable noise level

Q: Installed unit in July 2020. “Clean filter “ light is red. Cleaned filter, put back in unit. “Clean filter” light is still red. Instructions do not address how to reset filter light. How do I get light to turn off?

A: As per the instructions on page 17 of the owner's manual for the LG 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner - White, Model # LW1217ERSM, bullet #7 CLEAN FILTER: 'Clean Filter' LED will light up to notify you your filter needs to be cleaned. After cleaning the filter, press "Temp ▲▼" together to turn off the 'Clean Filter' light. (Filter reset must be done from the unit's control panel not the remote control)...^IFV

Q: What is the weight of this unit?

A: The LG 550 Sq. Ft. 12,000 BTU Smart Window Air Conditioner, Model # LW1217ERSM has a weight of 82 lbs...^IFV

Q: What is the best window mounting kit that should be used for this particular LG model (LW1217ERSM), especially since one is not included? Need direction. Please advise.

A: This unit comes with parts to complete installation. Please see the support page at https://www.lg.com/us/support/product/lg-LW1217ERSM.ASWAHDP to download the owner's manual and refer to page 10 for installation assistance. ^Daphane

Q: How does this unit drain the collected condensation water? I have read some reviews that say it has leaked into the house running down the wall from the sill.

A: It has a hole on the back side to drain water. It comes with a plastic piece to insert into the hole which extends out to keep the water away from the unit. If installed properly with an angle down out the window the water should flow to the back of the ac and out the hole

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