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Item #:
224068775
Keystone 10,000 BTU Window Mounted Inverter Air Conditioner, 115V, Energy Star Window Air Conditioner for Rooms up to 450-Sq.Ft. with Quiet Operation
Item #:
224068775
BND 1162
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Our 10,000 BTU inverter window-mounted air conditioner with special Inverter technology is 20% more energy efficient than standard units, ensuring consistent cooling and comfort in medium-sized living spaces.
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What Stands Out
Energy Efficiency
This air conditioner boasts Energy Star certification, ensuring low energy consumption while effectively cooling spaces up to 450 sq. ft., saving you money on electricity bills.
Quiet Operation
Designed for minimal noise, the Keystone inverter air conditioner provides a peaceful environment, making it perfect for bedrooms, offices, or any quiet space.
Remote Control Convenience
Equipped with a user-friendly remote control, this air conditioner allows you to adjust settings easily from anywhere in the room, enhancing your comfort and convenience.
Product Details
| Cooling Power | 10000 British Thermal Units |
| Additional Features | Dehumidifier, Fast Cooling, Filter Light Reminder, Inverter Compressor, Remote Controlled |
| Color | Bright White |
| Noise | 51 Decibels |
| Refrigerant | R-32 |
| Filter Type | Washable |
| Inverter Type | Has Inverter |
| Installation Type | Window |
| Compressor Type | Inverter |
| Is Outdoor Unit Required | No |
| Air Conditioner Application | apartment, bedroom, living room |
| Core Material | Aluminium Alloy |
| Voltage | 115 Volts |
| Power Source | Corded Electric |
| Wattage | 890 watts |
| Is Product Cordless | No |
| Seasonal Energy Efficiency Ratio (SEER) | 15.0 |
| Efficiency | High |
| Annual Energy Consumption | 890 Watts |
| Capacity | 1.4 pints |
| Floor Area | 450 Square Feet |
| Room Type | Living Room |
| BEE Star Rating | No |
| Brand Name | Keystone |
| Start Year | 2023 |
| Model Name | Keystone Energy Star 10,000 BTU Window Mounted Inverter Air Conditioner |
| Model Number | KSTAW10INV |
| Included Components | Manual, Warranty, Remote, Batteries, Air Conditioner, Window Kit |
| UPC | 840148724365 |
| Manufacturer | Keystone |
| Unit Count | 1.0 Count |
| Item Dimensions D x W x H | 21.97"D x 19.17"W x 13.46"H (55.8 x 48.7 x 34.2 cm) |
| Item Weight | 53.13 Pounds (24.1 kg) |
| Window Opening Maximum Width | 36 Inches (91.4 cm) |
| Window Opening Minimum Height | 19.5 Inches (49.5 cm) |
| Window Opening Minimum Width | 23 Inches (58.4 cm) |
| Window Opening Maximum Height | 36 Inches (91.4 cm) |
| Control Method | Remote, Touch |
| Controller Type | Remote Control |
| Number of Power Levels | 3 |
| Operating Mode | Cooling, Dehumidifying |
| Form Factor | Window |
| Brand | Keystone |
| Special Feature | Dehumidifier, Fast Cooling, Filter Light Reminder, Inverter Compressor, Remote Controlled |
| Product Dimensions (L x W x H) | 21.97"D x 19.17"W x 13.46"H (55.8 x 48.7 x 34.2 cm) |
| Start year | 2023 |
| Noise Level | 51 Decibels |
Who Should Buy?
-
Apartment Dwellers
Ideal for small apartments needing efficient cooling without invasive installation or excessive noise.
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Budget-Conscious Buyers
Energy Star rated, ensuring lower electricity bills while providing effective cooling for medium-sized rooms.
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Remote Control Users
Conveniently adjust settings from a distance, perfect for anyone who prefers ease of use or has mobility issues.
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Large Rooms
Not suitable for spaces larger than 450 square feet, leading to ineffective performance in bigger areas.
Product Description
Keystone 10,000 BTU Window Mounted Inverter Air Conditioner, 115V, Energy Star Window Air Conditioner for Rooms up to 450-Sq.Ft. with Quiet Operation and Remote Control
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the cooling capacity of the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner?
Answer: The Keystone 10,000 BTU Window Mounted Inverter Air Conditioner is designed to cool rooms up to 450 square feet. This capacity makes it ideal for medium-sized bedrooms, living areas, or offices. With its inverter technology, it provides efficient cooling while reducing energy consumption. Whether you're hosting friends during summer or simply relaxing at home, this unit ensures your space remains comfortable and enjoyable. -
Question:
Is the Keystone 10,000 BTU Air Conditioner energy-efficient?
Answer: Yes, the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner is Energy Star certified, meaning it meets strict energy efficiency guidelines set by the U.S. Environmental Protection Agency. This unit not only helps reduce electricity bills but also contributes to a lower carbon footprint. It's an excellent choice for environmentally-conscious consumers who want effective cooling without compromising energy usage. -
Question:
How quiet is the operation of this air conditioner?
Answer: The Keystone 10,000 BTU Window Mounted Inverter Air Conditioner is designed for quiet operation. It operates at noise levels comparable to a whisper, making it suitable for use in bedrooms or study areas without causing disturbances. Whether you're working late or sleeping soundly, you can enjoy a peaceful environment while staying comfortably cool. -
Question:
Does this air conditioner come with a remote control?
Answer: Yes, the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner includes a remote control for convenient operation from anywhere in the room. You can easily adjust the temperature, fan speed, or timer settings without needing to get up. This feature enhances user comfort, especially during hot days or when you're settled in for a movie night. -
Question:
What are the installation requirements for this air conditioner?
Answer: The Keystone 10,000 BTU Window Mounted Air Conditioner comes with a complete installation kit, making it suitable for standard window frames. It's essential to have a window height of 15 inches and a minimum width of 28 inches for optimal fit. Proper installation not only ensures efficient cooling but also enhances safety and performance. Follow the manufacturer's guidelines for a successful setup. -
Question:
Can the air conditioner dehumidify as well?
Answer: Yes, the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner also functions as a dehumidifier. It removes excess moisture from the air, which helps create a more comfortable indoor environment, especially in humid climates. This dual functionality is beneficial for preventing mold growth and ensuring healthy indoor air quality throughout the cooling season. -
Question:
What settings or modes are available on the Keystone air conditioner?
Answer: The Keystone 10,000 BTU Window Mounted Inverter Air Conditioner features several operating modes, including cool, dry, fan, and auto modes. These options provide versatility in managing your indoor climate based on your preferences and the weather conditions, allowing you to customize your comfort level efficiently throughout the day. -
Question:
How does inverter technology benefit air conditioning?
Answer: Inverter technology in the Keystone 10,000 BTU Air Conditioner allows for variable compressor speed, leading to more efficient cooling. Unlike traditional units that turn on and off, inverter systems adjust the cooling output as needed. This keeps the room temperature steady and leads to reduced energy consumption and quieter operation, creating a more sustainable cooling solution for your home. -
Question:
What type of maintenance does the air conditioner require?
Answer: Routine maintenance for the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner includes cleaning or replacing the air filter regularly, typically every month during the cooling season. This ensures optimal airflow and efficiency. Additionally, cleaning the condenser coils and checking the drain pan for debris will help prolong the unit's lifespan and maintain performance. -
Question:
Where can I buy the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner in Brunei?
Answer: You can purchase the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner on Ubuy in Brunei. Ubuy offers a seamless shopping experience, allowing you to compare product specifications and features while ensuring reliable delivery services. Shopping through Ubuy guarantees you have access to the latest models and customer support for any inquiries.
Keystone Window KSTAW10INV Editorial Review
The Keystone 10,000 BTU Window Mounted Inverter Air Conditioner has received mixed reactions from customers primarily concerning its cooling performance and overall effectiveness. Many users expressed their satisfaction with the AC unit, describing it as "wonderful" and "very good," highlighting its ability to provide adequate cooling for medium-sized rooms – up to 450 square feet as advertised. The quiet operation feature was also noted positively, making it a decent choice for bedrooms or workspaces where noise is a concern. However, some customers have reported issues with the product not functioning properly, specifically mentioning problems with cooling efficiency. This indicates that while many enjoy the benefits of this air conditioner, there can be inConsistency in performance, raising concerns for potential buyers. Overall, the Keystone 10,000 BTU Window Mounted Inverter Air Conditioner seems to be a solid option for those seeking energy-efficient cooling with a quiet operation. Still, potential customers should be aware of the possibility of performance issues. **
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Pros
- Efficient cooling for rooms up to 450 sq. ft.
- Quiet operation appreciated by users.
- Positive user feedback highlighting satisfactory performance.
Cons
- Reports of the unit not working properly and failing to cool effectively.
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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BND 1162
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Features & Benefits
- Inverter technology for energy efficiency
- Suitable for rooms up to 450 square feet
- Comes with a remote control and programmable timer
- Easy-to-clean filter with Check Filter alert
- 1-year warranty and reliable support team
- Creating high-quality, value-conscious home comfort solutions
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