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Keystone - 12,000 BTU Window Air Conditioner - White

Model: KSTAW12BE
SKU: 6399148
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  • 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: 288 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: true (Feature automatically turns off the product.)
    • Energy Efficiency Ratio: 10.9 (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): 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.)
    • Window Mounting Kit Included: true
    • Air Conditioner Type: Window
  • General
    • Brand: Keystone
    • Model Number: KSTAW12BE
    • Product Name: 12,000 BTU Window Air Conditioner
    • Color: White
    • Air Conditioner Type: Window
  • Dimensions
    • Minimum Window Opening Height: 15.5 inches
    • Minimum Window Opening Width: 23 inches
    • Maximum Window Opening Height: 50 inches
    • Maximum Window Opening Width: 36 inches
    • Product Height: 14.6 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: 21.5 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: 19 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: 69 pounds (The out of box weight of the item.)
    • Cord Length: 6.4 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: 288 cubic feet per minute
    • Maximum Noise Level: 61 decibels adjusted
    • Minimum Noise Level: 54 decibels adjusted
    • Air Direction/Circulation: 1-way
    • Moisture Removal Capacity: 2.5 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 Type: Washable, Mesh
    • 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: true (Feature automatically turns off the product.)
  • Power
    • Energy Efficiency Ratio: 10.9 (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): 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.)
    • Voltage Requirement: 115
    • Amperage: 9.5 amperes (Strength of electrical current.)
    • Estimated Annual Electricity Use: 10.9 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.)
  • Included
    • Window Mounting Kit Included: true
  • Other
    • UPC: 192487238769

Stay cool and comfortable all summer with Keystone's energy-efficient window AC unit. Our 12,000 BTU window air conditioner is the best AC unit choice for any small-sized room. Experience consistent cooling even on the hottest days and enjoy the peace and tranquility of a quiet AC. With a window AC unit that comes with a remote control and a convenient timer, you can easily customize the settings to suit your needs. Our modern AC unit is designed for easy installation and is the perfect fit for any home, whether it's for your bathroom, bedroom, dorm room, or garage. This window AC unit delivers powerful performance and is energy efficient, ensuring the coldest air conditioning experience while helping you save on your electric bill. Discover the convenience of Keystone's window AC units for home with its user-friendly features and easy installation process. Don't settle for anything less when it comes to your comfort - choose Keystone for the best air conditioning solutions.

  • Reliable Air Conditioning: Elevate your space with our top-performing 12,000 BTU Window Air Conditioner, ideal for efficiently cooling apartments, bedrooms, or garages up to 550 Sq.Ft., offering reliable and powerful air conditioning for your home.
  • Maximum Comfort Features: Indulge in customized comfort with 3 cooling modes, 3 fan speeds, and a programmable timer, while benefiting from our advanced dehumidification system that removes 2.3 pints of moisture per hour, ensuring a comfortable environment with optimal air circulation, making it the best air conditioner for your home.
  • Smart Remote Control: Experince comfort from anywhere with the smart remote, accurately monitoring room temperature on an LCD screen and ensuring precise cooling every 3 minutes, regardless of your location in the house, offering the convenience of a Window AC with remote control for maximum comfort.
  • Energy-Saving Efficiency: Decrease your energy costs with the 'Energy Saver' or 'Sleep' mode, optimizing energy consumption while maintaining comfort levels and providing a sustainable cooling solution, leading to significant savings on your electricity bills and utilizing an energy-efficient window AC.
  • Space-Saving and Easy Installation: Opt for our space-saving window-mounted air conditioner, complete with a window installation kit and versatile sizing options (Min. window height: 13" width: 23" min / 36" max), offering a sleek and modern design for homes seeking large room air conditioners and efficient window and wall-mounted AC units.
  • Reliable Air Conditioning: Elevate your space with our top-performing 12,000 BTU Window Air Conditioner, ideal for efficiently cooling apartments, bedrooms, or garages up to 550 Sq.Ft., offering reliable and powerful air conditioning for your home.
  • Maximum Comfort Features: Indulge in customized comfort with 3 cooling modes, 3 fan speeds, and a programmable timer, while benefiting from our advanced dehumidification system that removes 2.3 pints of moisture per hour, ensuring a comfortable environment with optimal air circulation, making it the best air conditioner for your home.
  • Smart Remote Control: Experince comfort from anywhere with the smart remote, accurately monitoring room temperature on an LCD screen and ensuring precise cooling every 3 minutes, regardless of your location in the house, offering the convenience of a Window AC with remote control for maximum comfort.
  • Energy-Saving Efficiency: Decrease your energy costs with the 'Energy Saver' or 'Sleep' mode, optimizing energy consumption while maintaining comfort levels and providing a sustainable cooling solution, leading to significant savings on your electricity bills and utilizing an energy-efficient window AC.
  • Space-Saving and Easy Installation: Opt for our space-saving window-mounted air conditioner, complete with a window installation kit and versatile sizing options (Min. window height: 13" width: 23" min / 36" max), offering a sleek and modern design for homes seeking large room air conditioners and efficient window and wall-mounted AC units.
Whats Included
  • air conditioner
  • remote
  • 2 AAA batteries
  • mesh filter
  • window install kit
  • manual
  • warranty
  • air conditioner
  • remote
  • 2 AAA batteries
  • mesh filter
  • window install kit
  • manual
  • warranty

Q: Is it a 110v or 220v ?

A: It's a 110 v the unit plugs into a 15 amp outlet and the air conditioner works great

Q: I see this is rated at 9 amps. Is that on normal household current?

A: Yes it runs off a 15 amp circuit which is just a outlet in your room

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