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Item #:
123921536
Keystone 14,000 BTU Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living
Item #:
123921536
IMP 636
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What Stands Out
High Efficiency
Designed with inverter technology, this AC unit efficiently cools large spaces up to 650 sq. ft., reducing energy consumption while maintaining optimal indoor comfort.
Quiet Operation
Operates quietly even at maximum cooling, ensuring a peaceful environment for bedrooms and living spaces, making it ideal for light sleepers or work-from-home settings.
Remote Control
Convenient remote control allows for easy temperature adjustments from anywhere in the room, enhancing user comfort and control without needing to get up.
Product Details
| Cooling Power | 14000 British Thermal Units |
| Additional Features | Filter Light Reminder, Remote Controlled |
| Color | Bright White |
| Noise | 52 Decibels |
| Refrigerant | R-32 |
| Filter Type | HEPA Filter |
| Inverter Type | Has Inverter |
| Installation Type | Window |
| Compressor Type | rotary_scroll |
| Is Outdoor Unit Required | No |
| Air Conditioner Application | Residential |
| Core Material | Aluminium Alloy |
| Voltage | 115 Volts |
| Power Source | Corded Electric |
| Wattage | 1350 watts |
| Is Product Cordless | No |
| Seasonal Energy Efficiency Ratio (SEER) | 15.0 |
| Efficiency | 15 SEER |
| Annual Energy Consumption | 1350 Watts |
| Control Method | Remote |
| Controller Type | Remote Control, Touch Control |
| BEE Star Rating | 4 Star |
| Brand Name | Keystone |
| Start Year | 2023 |
| Model Name | Keystone 14,000 BTU Window Mounted Inverter Air Conditioner with Quiet |
| Model Number | KSTAW141WA |
| Included Components | Air Conditioner, Window Kit, Manual, Warranty, Remote, Batteries |
| Global Trade Identification Number | 00840148729780 |
| UPC | 840148729780 |
| Manufacturer | Keystone |
| Item Type Name | Keystone 14,000 BTU Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living Room, Bedroom, Large Rooms up to 650-Sq. Ft. |
| Unit Count | 1.0 Count |
| Item Dimensions D x W x H | 18.98"D x 21.69"W x 14.65"H (48.2 x 55.1 x 37.2 cm) |
| Item Weight | 56 Pounds (25.4 kg) |
| Window Opening Maximum Width | 36 Inches (91.4 cm) |
| Window Opening Minimum Height | 19.5 Inches (49.5 cm) |
| Window Opening Minimum Width | 35 Centimeters |
| Capacity | 1 Tons |
| Floor Area | 650 Square Feet |
| Room Type | Living Room |
| Form Factor | Window |
| Brand | Keystone |
| Special Feature | Filter Light Reminder, Remote Controlled |
| Product Dimensions (L x W x H) | 18.98"D x 21.69"W x 14.65"H (48.2 x 55.1 x 37.2 cm) |
| Start year | 2023 |
| Noise Level | 52 Decibels |
Who Should Buy?
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Apartment Dwellers
Ideal for renters needing efficient cooling in limited spaces, providing comfort without violating lease agreements.
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Large Rooms
Suitable for cooling spacious areas up to 650 square feet, ensuring even temperature distribution throughout the room.
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Noise-Sensitive Users
Perfect for individuals sensitive to sound; its quiet operation minimizes disruptions during sleep or work activities.
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Small Spaces
Oversized for small rooms; it may lead to unnecessarily low temperatures and increased energy consumption.
Product Description
Keystone 14,000 BTU Window Mounted Inverter Air Conditioner with Quiet, High Efficiency Operation and Remote, Window AC Unit for Apartment, Living Room, Bedroom, Large Rooms up to 650-Sq. Ft.
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Customer Questions & Answers
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Question: How to Shop Keystone 14,000 BTU Window Mounted Inverter Air Online From Ubuy?
Answer: It’s easy to shop Keystone 14,000 BTU Window Mounted Inverter Air online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question: Is Keystone 14,000 BTU Window Mounted Inverter Air Available to Shop Online in Isle of Man?
Answer: Yes, at Ubuy Isle of Man this product is available for you to shop at a reasonable price. The Keystone 14,000 BTU Window Mounted Inverter Air is not available locally but you can trust us with our express shipping services. -
Question: How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Keystone Window KSTAW141WA Editorial Review
The Keystone 14,000 BTU Window Mounted Inverter Air Conditioner impresses customers with its robust cooling capabilities and energy-efficient design, making it an excellent choice for larger rooms up to 650 square feet. Many users commend the AC unit for its quiet operation and quick cooling times, making it suitable for both living spaces and nurseries. The modern design is also highlighted, as it seamlessly blends into various room aesthetics. However, not all experiences have been positive. Some users expressed frustration regarding the heating functionality of the unit, particularly its limitation in colder temperatures. Several reviewers indicated that the heater doesn't operate below 41°F, a critical detail that wasn't prominently displayed in the product listing, leading to a sense of misunderstanding and dissatisfaction from buyers looking for year-round usability. Despite these hiccups, many find that the air conditioner excels in cooling performance and features, such as smart home compatibility and easy scheduling. Overall, the Keystone air conditioner is well-received for its efficiency, design, and ease of use, but potential buyers should be aware of its heating limitations. **
Customer Reviews & Ratings
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Pros
- Excellent cooling performance for large rooms
- Energy-efficient operation
- Quiet during operation
- Modern design and aesthetic appeal
- Smart home compatibility with scheduling features
- Easy to install and user-friendly controls
Cons
- Heating functionality does not work below 41°F
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“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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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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