Antarctic Star 12,000 BTU Window Air Conditioners Cools up to 550 Sq. Ft, U-Shaped Air Condtioner Window Unit with 6 Modes 24H Timer, Energy-saving Window AC Units, Easy to Install, White
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30-day refund/replacement
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Availability:
In Stock.
Arrives
Tuesday, Jun 24
Style: 12,000 BTU Upgraded
Features
- Space Efficient: The U-shaped portable design enables you to easily place it in the window during warm weather and remove it when not in use. This feature not only enhances portability but also provides an unobstructed view of the outdoors during the summer months.
- 6 Modes in 1: This air conditioner offers six versatile modes: Cool, Dry, Fan, Auto, Sleep, and Energy Saving, catering to a variety of needs. In Cool and Energy Saver modes, you can conveniently set the temperature between 62F and 86F, making it an excellent option for your summer comfort.
- Efficient Cooling and Convenient Control: This 12,000 BTU air conditioner is designed to cool spaces up to 550 square feet, ensuring your home remains comfortable. It is an excellent choice for various settings, including living rooms, bedrooms, kitchens, apartments, dorms, and offices. In addition to its user-friendly LCD control panel, it also comes with a remote control, allowing you to adjust the settings with ease and convenience.
- Quiet and Energy Efficient: This unit features a mytemp sensor that automatically shuts off once the desired temperature is achieved. Additionally, it includes Energy Saver and Sleep Modes, which help reduce energy consumption while maintaining noise levels below 41dB. The 24 hour timer allows you to schedule the air conditioning to turn off at a specific time, further enhancing energy savings.
- Simple Installation: Effortlessly position the air conditioner on the window sill without the need for bracket mounting, ensuring it remains securely in place. This unit is compatible with windows ranging from 24 to 48 inches in width and requires a minimum height clearance of 16 inches. Additionally, it accommodates a maximum window sill clearance of 11 inches.
Brand: Antarctic Star
Capacity: 60.39 Pounds
Cooling Power: 12000 British Thermal Units
Special Feature: Remote Controlled
Product Dimensions: 28.94"D x 18.7"W x 14.88"H
Color: White
Voltage: 115 Volts
Noise Level: 41 dB
Power Source: Corded Electric
Model Name: A5408W-12K-Upgraded
Product Dimensions: 28.94 x 18.7 x 14.88 inches
Item Weight: 66.8 pounds
Manufacturer: Antarctic Star
Country of Origin: China
Item model number: NCA-08C/X1E
Warranty Description: 1 Year Manufacturer
Batteries required: No
Included Components: Window Air Conditioner
Capacity: 60.39 Pounds
Voltage: 115 Volts
Noise Level: 41 dB
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Jun 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 10,000 BTU
I was able to install it on my window despite it being horizontal. I just needed to cover the window opening with plexiglass. The AC supports are strong enough to hold it in place even without the window on top of it. However, either my walls are too thin or the gap is too big, so I had to add some pieces of wood.
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Reviewed in the United States on May 27, 2025 by LEO'S BIZARRE ACCOUNT
Style: 12,000 BTU
We were a bit leery about purchasing this air conditioner due to there not being a lot of reviews yet and all the reviews seemed to from people who received this item free. Overall, I am so happy we purchased it! It's quiet and cooled the room right down. Installation was easy but took two people. We had to add some boards between the house and the screws to hold it in place because they weren't long enough but it's no big deal. The only thing I don't like is the water plug is on the part inside the house. Haven't used it very long yet but so far it seems worth the money and I absolutely love that we can still see out our window.
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Reviewed in the United States on April 26, 2025 by Alicia Alicia
Style: 12,000 BTU
Excellent product! It's a 2-person job to install but worth the effort. The room cooled down quickly. It comes with the insulation too so we didn't have to stuff the windows with anything else. Hardest part was adjusting the screws for the outside of the unit to secure it in place. Once installed, no openings for little critters to get in.
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Reviewed in the United States on May 13, 2025 by Jane M. Proulx
Style: 12,000 BTU
This arrived in a decent looking box, but there was some denting of the unit. Had to be done before shipping in box. So far it seems to work ok...watching for issues. A little disappointed and hoping it will be fine. The design is perfect for our needs...so easy to install.
Reviewed in the United States on May 31, 2025 by Joan H.
Style: 10,000 BTU Upgraded
The media could not be loaded. I installed this and loved the model. It looks great and the option to still open my window and the unobstructed view is fantastic. However, after running it for about 10 minutes it started to vibrate intensely, so much so that the whole wall started to shake. We jokingly called it the earthquake function. It had been sitting right side up for over 24 hours prior to installation, but I let it rest some more thinking it might need more time for the refrigerant to settle. Nothing, didn’t work, it again started shaking very soon after turning it on. Sadly, I have to return this unit that I really wanted to work out. It’s really very nice, but something is very wrong with the unit I received. Hopefully, it’s a fluke.
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Reviewed in the United States on May 18, 2025 by PMC
Style: 12,000 BTU Upgraded
Easy to install, I had our electrician put in a dedicated line, but he said it might not have been needed since it only pulls 6 amps.
Reviewed in the United States on May 31, 2025 by Keith Keith
Style: 10,000 BTU
A+++ product, product is exactly as discribed and very quiet u dont even really know its running
Reviewed in the United States on June 3, 2025 by Tabitha Hilliker
Style: 12,000 BTU
My friend has one and when I go into house it's slways cool . Great quality, she said it was easy to install, noise level was only loud when fan was on high , looks fancy , she says it doesn't run her electric bill up . very functional
Reviewed in the United States on April 19, 2025 by sherry