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LG - 1,000 Sq. Ft. 18,000 BTU 230V Window Air Conditioner with Supplemental Heat Function - White

Model: LW1823HR
SKU: 6554570
$699.99
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Specifications
  • Recommended Room Size
    1000 square feet
    BTU Cooling Rating
    18000 british thermal units
    Number of Cool Settings
    1
    Number of Fan Speeds
    2
    Airflow Rate
    430 cubic feet per minute
    Remote Control
    Yes
  • Key Specs
    • Recommended Room Size: 1000 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: 18000 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: 1
    • Number of Fan Speeds: 2
    • Airflow Rate: 430 cubic feet per minute
    • Remote Control: true
    • Integrated Heater: true
    • 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.)
    • Combined Energy Efficiency Ratio (CEER): 11.1 (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: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Wireless Connectivity: None (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: LW1823HR
    • Product Name: 1,000 Sq. Ft. 18,000 BTU 230V Window Air Conditioner with Supplemental Heat Function
    • Color: White
    • Air Conditioner Type: Window
  • Dimensions
    • Minimum Window Opening Height: 18 inches
    • Minimum Window Opening Width: 29 inches
    • Maximum Window Opening Height: 18 inches
    • Maximum Window Opening Width: 41 inches
    • Product Height: 16.8 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: 25.5 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: 30.5 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: 126 pounds (The out of box weight of the item.)
    • Cord Length: 52 inches
  • BTU Rating
    • Recommended Room Size: 1000 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: 18000 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.)
    • BTU Heat Rating: 12000 british thermal units (The number of BTUs (British Thermal Units) per hour the unit produces to heat the air, also known as heating capacity. For best results, the capacity of the unit should be based on the size of the area it is intended to heat. The recommended capacity depends on several factors such as climate and level of insulation, but generally ranges from 30-60 BTUs per square foot.)
  • Features
    • Number of Cool Settings: 1
    • Number of Fan Speeds: 2
    • Airflow Rate: 430 cubic feet per minute
    • Maximum Noise Level: 65 decibels adjusted
    • Remote Control: true
    • Control Type: Touchpad
    • Integrated Heater: true
    • 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: false (Feature automatically turns off the product.)
  • Power
    • Combined Energy Efficiency Ratio (CEER): 11.1 (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.)
    • Voltage Requirement: 230
    • Amperage: 7.8 amperes (Strength of electrical current.)
  • 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: false (The product can be connected to a program or software application on a mobile device, which then receives collected data from the product.)
    • Wireless Connectivity: None (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
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 048231606523

Elevate your home's comfort level with the versatile LG LW1823HR air conditioner, designed to keep your living space a cozy retreat in any weather condition. This powerful unit is perfect for cooling medium rooms up to 1,000 sq. ft., offering relief from the sweltering heat of summer. Plus, on cooler days, you can easily activate the supplemental heat option for added warmth and comfort. With two cooling and fan speeds, along with a convenient 24-hour timer, you can personalize your cooling schedule to suit your lifestyle. The 4-way air deflection feature ensures that airflow is directed precisely where it's needed most, whether for cooling, heating, or air circulation. In the event of a power outage, the auto restart function kicks in to automatically power up your unit once electricity is restored. Enjoy the convenience of the included remote control, easy window installation kit, and a removable, washable filter for easy maintenance. For added peace of mind, the check filter alert prompts you when it's time to clean or replace the filter for optimal performance. Trust the LG LW1823HR to maintain a comfortable indoor environment year-round, presenting a sanctuary from varying temperatures outside.

  • Versatile AC Heater Combo: Experience ultimate comfort with the supplemental heat option for cooler days and the ability to customize your cooling or heating with 2 cooling, heating, and fan speeds, ensuring effortless adjustment of air flow to suit your needs, requiring a special 230/208V LCDI Plug (NEMA 6 - 20) for operation.
  • Multiple Fan Speeds: Provides enough cooling in your room with 2 fan speeds
  • 3 in 1 operation: Cool/Heat/Fan
  • Automatic Restart Function: The Auto Restart feature provides peace of mind by automatically restarting the supplemental heat and air window unit after a power outage, ensuring continuous comfort and convenience.
  • Efficient Cooling for Larger Areas: Ideal for cooling medium rooms (25' x 40') and covering up to 1,000 square feet, the LW1816HR is designed to keep your bedroom, office, or multiple small rooms on the same floor comfortably cool, delivering effective cooling for larger spaces.
  • Voltage Requirement: This unit requires a special 230V electrical outlet and will not operate with a standard 115V outlet
Whats Included
  • air conditioner with heat function, remote control, mesh filter, installation kit, manual/installation instructions, warranty
Documents
  • Energy_Guide_PDF

Q: What is the BTU heat rating for this unit?

A: The BTU heat rating for this unit is 12,000.

Q: What is the maximum square footage this air conditioner can cool?

A: This air conditioner is designed to cool up to 1,000 square feet.

Q: What is the voltage requirement for this air conditioner?

A: This air conditioner requires a 230 voltage.

Q: Does this unit have a timer?

A: Yes, the LG LW1823HR air conditioner features a 24-hour timer.

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

A: This air conditioner offers two cooling and fan speeds.

Q: Does this unit come with a remote control?

A: Yes, this unit comes with a remote control for easy adjustments.

Q: What is the airflow rate of this air conditioner?

A: The airflow rate is 430 cubic feet per minute.

Q: What is the plug type?

A: AS indicated in its header, the LG 18,000 BTU 230V Window-Mounted Air Conditioner with 12,000 BTU Supplemental Heat Function - White, Model # LW1823HR is a 230V unit so it must be plugged into a Standard 240 V, 3-wire grounding receptacle rated 20 A / 240 VAC / 60 Hz with a 6-20r NEMA configuration so the plug has a 6-20p NEMA configuration (i.e. one vertical blade, and one horizontal blade over a horseshoe-shaped grounding pin)...^Ivan.

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Elevate your home's comfort level with the versatile LG LW1823HR air conditioner, designed to keep your living space a cozy retreat in any weather condition. This powerful unit is perfect for cooling medium rooms up to 1,000 sq. ft., offering relief from the sweltering heat of summer. Plus, on cooler days, you can easily activate the supplemental heat option for added warmth and comfort. With two cooling and fan speeds, along with a convenient 24-hour timer, you can personalize your cooling schedule to suit your lifestyle. The 4-way air deflection feature ensures that airflow is directed precisely where it's needed most, whether for cooling, heating, or air circulation. In the event of a power outage, the auto restart function kicks in to automatically power up your unit once electricity is restored. Enjoy the convenience of the included remote control, easy window installation kit, and a removable, washable filter for easy maintenance. For added peace of mind, the check filter alert prompts you when it's time to clean or replace the filter for optimal performance. Trust the LG LW1823HR to maintain a comfortable indoor environment year-round, presenting a sanctuary from varying temperatures outside.

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Pros for LG - 1,000 Sq. Ft. 18,000 BTU 230V Window Air Conditioner with Supplemental Heat Function - White
There were no pros for this productCooling PerformanceCooling Performance, Noise Level, Installation EaseThere were no pros for this product

Specs

Reviews

Rating 4.6 out of 5 stars with 14 reviews

5 star rating. 9 reviews4 star rating. 4 reviews3 star rating. 1 review
100% would recommend to a friend
Customers are sayingCustomers value the 18,000 BTU 230V Window-Mounted Air Conditioner with 12,000 BTU Supplemental Heat Function for its cooling performance. Customers appreciate that the unit includes a heater.
This summary was generated by AI based on customer reviews.

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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.

  • Customer reviews from lg.com

    Syndicated rating, 4.3333335 out of 5 stars with 9 reviews on lg.com.

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