Keystone
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Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
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Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Keystone produces consistent cooling to keep you comfortable, even on the hottest days with its 24,000 BTU inverter window-mounted air conditioner.
Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft.
Item #: 228001307

Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living

Sustainability Highlights 1 Sustainability Highlights
Item #: 228001307

GBP 668

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Keystone produces consistent cooling to keep you comfortable, even on the hottest days with its 24,000 BTU inverter window-mounted air conditioner.
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What Stands Out

High Capacity
Delivers 24,000 BTU cooling power, ideal for large rooms up to 1500 square feet, ensuring consistent comfort throughout your apartment or living space.
Inverter Technology
Incorporates advanced inverter technology for high efficiency, reducing energy consumption while maintaining quiet, effective cooling compared to standard air conditioners.
Remote Control
Features an easy-to-use remote control for convenient operation, allowing users to adjust settings from anywhere in the room, enhancing comfort and accessibility.

Product Details

Shop Keystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet | Quiet, High Efficiency Operation, Remote Control, for Apartment, Living Room, Bedroom, Large Rooms up to 1000-Sq. Ft. online at a best price in Guernsey. B0D647H58J
  • Cooling Power: This Energy Star rated air conditioner has 18,000 BTUs of cooling power, has 3 fan speeds, and dehumidifies the air up to 2.53 pints per hour in rooms up to 1000 square feet
  • Inverter Technology: Eliminates wasted operation in the air conditioner by controlling the motor speed to exactly the amount of power that is needed to keep the room at the desired temperature
  • FlashCool Function: The touch of a button engages maximum cooling and sets the fan to the highest speed to cool down a room quickly and will continue until the mode is changed
  • Washable Filter: A clean filter alert conveniently notifies you to clean the unit's washable filter to ensure it keeps running efficiently
  • Convenience Features: Utilize Eco, sleep mode, or the 24 hour programmable timer to customize your comfort to exactly the level of cooling or air flow you need at any time
Cooling Power18000 british thermal units
Additional FeaturesFilter Light Reminder, Remote Controlled
ColorBright White
Noise53 db
RefrigerantR-32
Inverter TypeHas Inverter
Installation TypeWindow
Compressor Typerotary_scroll
Air Conditioner ApplicationResidential Indoor
Core MaterialAluminium Alloy
Voltage230 volts
Power SourceCorded Electric
Wattage1690 watts
Item Dimensions D x W x H23.62"D x 25.39"W x 17.91"H (60 x 64.5 x 45.5 cm)
Item Weight93.9 pounds (42.59 kg)
Window Opening Maximum Width40.5 inches (102.9 cm)
Window Opening Minimum Height18.5 inches (47 cm)
Window Opening Minimum Width28 inches (71.1 cm)
Window Opening Maximum Height18.5 inches (47 cm)
Capacity1.5 tons
Floor Area1000 square_feet
Room TypeLiving Room, Bedroom, Apartment
Form FactorWindow
Brand NameKeystone
Start Year2023
Model NameKeystone 18,000 BTU 230V Window Mounted Inverter Air Conditioner with Quiet
Model NumberKSTAW182WA
Unit Count1 Count
Included ComponentsAir Conditioner, Window Kit, Manual, Warranty, Remote, Batteries
Global Trade Identification Number00840148729797
UPC840148729797
ManufacturerKeystone
Item Type NameKeystone 18,000 BTU Window Mounted Inverter Air Conditioner with Quiet
Seasonal Energy Efficiency Ratio (SEER)14
Annual Energy Consumption1690 watts
Control MethodRemote, Touch
Controller TypeRemote Control, Touch Control
Operating ModeCooling, Dehumidifying
BEE Star Rating1 Star
BrandKeystone
Special FeatureFilter Light Reminder, Remote Controlled
Product Dimensions (L x W x H)23.62"D x 25.39"W x 17.91"H (60 x 64.5 x 45.5 cm)
Start year2023
Noise Level53 db

What's in the box

Air Conditioner, Window Kit, Manual, Warranty, Remote, Batteries

Who Should Buy?

Suitable For
  • Large Space Owners

    Ideal for users needing to cool large rooms or apartments up to 1500 sq. ft. efficiently.

  • Energy-Conscious Users

    Perfect for environmentally conscious individuals wanting a high-efficiency AC unit to save on energy costs.

  • Convenience Seekers

    Features a remote control for easy temperature adjustments, enhancing convenience for everyday users.

Not Suitable For
  • Small Room Users

    Not suitable for users with small spaces as it's designed for larger areas, leading to potentially excessive cooling.

Product Description

Sustainability Highlights

This product has sustainability features recognized by trusted certifications.

Energy efficiency

Conserves energy compared to similar products. As certified by

Products that earn the U.S. Environmental Protection Agency’s ENERGY STAR label are independently certified to use less energy than standard models, reducing carbon pollution associated with energy generation and lowering your energy bill. For more information, visit energystar.gov. Learn more about this certification

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Customer Questions & Answers

  • Question: What is the cooling capacity of the Keystone 24,000 BTU Window Mounted Inverter Air Conditioner?

    Answer: The Keystone 24,000 BTU Window Mounted Inverter Air Conditioner is designed to deliver powerful cooling for spaces up to approximately 1,500 square feet. Its high BTU rating ensures that even during the hottest days, your living environment remains comfortable. Utilizing inverter technology, this unit optimally adjusts its cooling output based on the room's temperature, which promotes energy efficiency and consistent climate control.
  • Question: How does the inverter technology work in this air conditioner?

    Answer: Inverter technology allows the Keystone air conditioner to adjust its compressor speed dynamically, providing precise cooling without the constant stop-start cycles of traditional units. This results in quieter operation and reduced energy consumption, making it ideal for apartments or large rooms. In practice, it means the air conditioner can maintain the desired temperature more consistently while consuming less energy, leading to potentially lower electricity costs.
  • Question: Does this air conditioner come with a remote control?

    Answer: Yes, the Keystone 24,000 BTU Window Mounted Inverter Air Conditioner includes a remote control for convenient operation from anywhere in the room. With this feature, you can adjust temperature settings, fan speeds, and modes without needing to get up. This is particularly useful for those cozy evenings when you want to relax on the couch without interruption.
  • Question: What features contribute to the quiet operation of this air conditioner?

    Answer: This air conditioner is engineered with a focus on noise reduction, utilizing an inverter compressor and specially designed components that minimize sound levels. It operates quietly compared to conventional models, making it suitable for bedrooms, living rooms, or study areas where peace and quiet are essential. Users will appreciate how unobtrusively the unit runs while still effectively cooling their space.
  • Question: Is the Keystone 24,000 BTU AC suitable for small or large apartments?

    Answer: The Keystone air conditioner is particularly well-suited for larger apartments or open-concept living spaces due to its high BTU capacity. It efficiently cools vast areas while maintaining a comfortable environment. For smaller apartments, it may serve as an overpowered solution; however, it can still provide robust cooling in diverse areas, such as combined living and dining spaces, ensuring everyone remains comfortable during warm weather.
  • Question: Are there multiple fan speeds available with this air conditioner?

    Answer: Yes, the Keystone air conditioner features multiple fan speeds, allowing users to customize their cooling experience. You can select between low, medium, or high fan speeds based on your comfort level and climate conditions. This versatility means that during exceptionally hot days, you can ramp up cooling quickly, while on cooler days, a lower speed can produce a gentle breeze without excessive cooling.
  • Question: How do you install the Keystone Window Mounted Air Conditioner?

    Answer: Installing the Keystone Window Mounted Air Conditioner involves placing the unit in a window space, securing it with brackets, and ensuring it is level for optimal drainage. The installation kit usually includes all necessary hardware and a user-friendly manual that guides you step-by-step through the process. Proper installation ensures maximum efficiency and performance while maintaining structural integrity in your window frame.
  • Question: What is the energy efficiency rating of this air conditioner?

    Answer: The Keystone 24,000 BTU Window Mounted Inverter Air Conditioner boasts a high energy efficiency rating, often categorized by its Energy Efficiency Ratio (EER) or Seasonal Energy Efficiency Ratio (SEER). These ratings reflect its ability to cool effectively while consuming minimal energy, making it an excellent choice for environmentally conscious consumers. By using this model, users can stay cool without worrying about excessive energy bills.
  • Question: What maintenance is required for this air conditioner?

    Answer: Regular maintenance for the Keystone air conditioner involves cleaning or replacing the air filter to ensure optimal airflow and efficiency. Additionally, inspecting the exterior for debris and keeping the unit clear of obstructions are essential steps in preventing operational issues. Such preventive measures enhance the air conditioner's lifespan and maintain its performance, allowing you to enjoy cooler air with peace of mind.
  • Question: Where can I buy the Keystone 24,000 BTU Window Mounted Inverter Air Conditioner in Guernsey?

    Answer: You can purchase the Keystone 24,000 BTU Window Mounted Inverter Air Conditioner on Ubuy, a reliable online platform that offers a wide range of electrical appliances and consumer products. Ubuy is known for its efficient service and extensive selection, making it your go-to destination for finding quality air conditioners and more in Guernsey.

Keystone Window KSTAW182WA Editorial Review

  • ubuy Guernsey
  • ubuy Guernsey

The air conditioning unit has garnered a mix of feedback from users, reflecting a combination of effective performance and installation challenges. Many customers appreciate its strong cooling capabilities, with several noting that it can chill larger rooms quickly and effectively. Users highlighted that the unit managed to bring down temperatures significantly—even in high heat, with some reporting a reduction from 90 degrees to 70 in under 90 minutes. The remote control also received positive remarks for being easy to use. However, the installation process has proven to be problematic for several customers. Issues arose with missing or incorrect screws and panels that didn’t fit properly, leading to a greatly extended setup time. One customer indicated that what typically takes about 30 minutes to install turned into a frustrating 4-hour ordeal, which was compounded by a lack of helpful customer service when they sought assistance. Additionally, while the unit performs well, some users found it to be louder than other models they have used, which may be a Consideration for those seeking quiet operation. Overall, while the air conditioning unit is praised for its effective cooling and straightforward functionality, potential buyers should be aware of the installation challenges and the variable customer service experience. **

Customer Reviews & Ratings

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  • 4 Star
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  • 3 Star
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  • 1 Star
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Pros

  • Excellent cooling performance for larger rooms.
  • Fast temperature reduction even in extreme heat.
  • User-friendly controls and clear installation instructions.
  • Good value for the price.

Cons

  • Installation can be difficult due to incorrect screws and inadequate brackets.

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GBP 668

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Features & Benefits

  • 24,000 BTU capacity effectively cools rooms up to 1500 sq. ft.
  • Innovative Inverter technology boosts energy efficiency by 23%.
  • Includes a remote for easy control from anywhere in the room.
  • Features eco mode, sleep mode, and a 24-hour programmable timer.
  • Built-in dehumidification removes moisture at 3.51 pints per hour.
  • Washable mesh filter with Check Filter alert for easy maintenance.

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