Customer Reviews for Keystone Energy Star 12,000 BTU Window Air Conditioner with Remote, White (KSTAW12INV-HC)
Keystone Energy Star 12,000 BTU Window Air Conditioner with Remote, White (KSTAW12INV-HC) is New at Staples
Item # : 24641575
Model # : KSTAW12INV-HC
This 12,000 BTU inverter window-mounted air conditioner can effectively cool rooms up to 550 square feet with dehumidification up to 1.73 pints per hour to remove moisture from the air.
- 12,000 BTU window air conditioner with 10,000 BTU heat pump
- Designed for rooms up to 550 sq. ft.
Price is $629.99
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Over 30
10 reviews
Most helpful positive review
Posted May 24, 2025
Great window unit
[This review was collected as part of a promotion.] This window unit is a lot smaller than the old window units that I grew up with. Runs great. The hot and cold functions both work wonderfully. Love the option of the remote control.
zula1_2311
Reviewed at:
influenster.com
Posted May 28, 2025
Eficiencia energética
[This review was collected as part of a promotion.] Positive Review of the Keystone 12,000 BTU Inverter Air Conditioner
I am extremely satisfied with the purchase of this 12,000 BTU Keystone air conditioner. From the moment I unpacked it, I could appreciate the quality of the materials and the solidity of its construction, which gives me great confidence in its long-ter...
I am extremely satisfied with the purchase of this 12,000 BTU Keystone air conditioner. From the moment I unpacked it, I could appreciate the quality of the materials and the solidity of its construction, which gives me great confidence in its long-ter...
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blicky_291
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Posted May 27, 2025
Cool air
[This review was collected as part of a promotion.] So far the AC blows like I'm in the N.Pole. Haven't used the heat setting but it does work. Ok installation was kinda rocky had to use spaces for the flush wall
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tat2dgirl78_131
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influenster.com
Posted May 24, 2025
Great window unit
[This review was collected as part of a promotion.] This window unit is a lot smaller than the old window units that I grew up with. Runs great. The hot and cold functions both work wonderfully. Love the option of the remote control.
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kizzycr8_2857
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Posted May 22, 2025
Easy installation
[This review was collected as part of a promotion.] Choosing the Keystone 450-sq ft Window Air Conditioner means investing in a reliable and efficient cooling solution for your home or office. Its combination of powerful cooling, energy-saving features, and user-friendly design makes it an excellent choice for those seeking comfort and convenience. Whether you're lookin...
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emilyb1186_7128
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Posted May 22, 2025
Great ice cold air
[This review was collected as part of a promotion.] This air conditioner is great! It was very easy installation. Everything needed to install came in the box. We have central air but our son’s room always stays hot, so we added this to his room, and it made such a big difference! Low level noise, energy efficiency, plus dehumidifier all wrapped up in one with a remote...
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rosen48_9319
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Posted May 21, 2025
Smoothly, quietly bringing cool air
[This review was collected as part of a promotion.] The unit works like charm. My master bed is hotter than the rest of the rooms in the house. This AC definitely helped cool down my 470 square feet room quickly. It runs smoothly and quietly during the operation. It came with everything you need to install. It has a remote control and comes with batteries as well. It is...
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jessicaw565_1626
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Posted May 2, 2025
Heat and AC
[This review was collected as part of a promotion.] Get the best of both worlds with this window unit that offer heating or cooling. Inside the box you’ll find everything you need to install quickly and easily.
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brookeh325_7561
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influenster.com
Posted Apr 28, 2025
Keystone 12,000 BTU Window Mounted Air Conditioner
[This review was collected as part of a promotion.] Received the air conditioner and immediately installed. It was packaged very well. It took about 30 minutes to install. I live in the south and this time of year it’s warm enough for air conditioning but the nights and mornings are still chilly. As soon as it was installed I turned on the cold air. First, great air flo...
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nameisjustsomelette_9785
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Posted Apr 10, 2025
Summer must have
[This review was collected as part of a promotion.] Just got this gem today and i am so excited ! Its getting very hot in here ! Its heavy, its huge and its going to provide some good fresh cool air! My parents have the very same one and it is capable to maintain the whole large loving room cool! Its. Ot noisy and even the cats love to sleep next to it!
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calicleanbeautynerd_732
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Posted Apr 7, 2025
Super Cooling
[This review was collected as part of a promotion.] Really great AC high cool and capacity insulation took a bit of time for me cuz I was not used to it noise levels are low this is going to be a lifesaver to have especially in summer when it gets really hot in California excited
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