Customer reviews from Sampling program
Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner - White
Average customer rating
4.7
(10 Reviews)
Rating breakdown 10 reviews
5 Stars
8
4 Stars
1
3 Stars
1
2 Stars
0
1 Star
0
Customer Reviews for Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner - White
Customer Rating
5
Super Cooling
on April 7, 2025
Posted by: calicleanbeautynerd_732
[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
Written by a customer while visiting influenster.com
Customer Rating
5
Summer must have
on April 9, 2025
Posted by: nameisjustsomelette_9785
[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!
Written by a customer while visiting influenster.com
Customer Rating
5
Keystone 12,000 BTU Window Mounted Air Conditioner
on April 28, 2025
Posted by: brookeh325_7561
[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 flow and super cold air. Second, it is very quiet. I have had window units before and they were very loud.
This unit does have supplemental heat. Meaning it’s meant to be operated when temperatures outside are between 41 and 75 degrees….it’s supplemental and not primary heat source. But, it’s perfect for knocking off the chill in the mornings and I could not be happier. The unit also dehumidifies…that is also a plus here in the south! It has a washable filter and comes with a remote. I’m impressed!!
This unit does have supplemental heat. Meaning it’s meant to be operated when temperatures outside are between 41 and 75 degrees….it’s supplemental and not primary heat source. But, it’s perfect for knocking off the chill in the mornings and I could not be happier. The unit also dehumidifies…that is also a plus here in the south! It has a washable filter and comes with a remote. I’m impressed!!
Written by a customer while visiting influenster.com
Customer Rating
5
Heat and AC
on May 1, 2025
Posted by: jessicaw565_1626
[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.
Written by a customer while visiting influenster.com
Customer Rating
5
Smoothly, quietly bringing cool air
on May 21, 2025
Posted by: rosen48_9319
[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 the first time my husband set it up. It took him about 30 minutes to finish the job.
Written by a customer while visiting influenster.com
Customer Rating
5
Great ice cold air
on May 21, 2025
Posted by: emilyb1186_7128
[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 control added on top of it all! Great product
Written by a customer while visiting influenster.com
Customer Rating
5
Easy installation
on May 22, 2025
Posted by: kizzycr8_2857
[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 looking to beat the summer heat or maintain a pleasant indoor environment year-round, this air conditioner is a valuable addition to your space.
Written by a customer while visiting influenster.com
Customer Rating
5
Great window unit
on May 24, 2025
Posted by: tat2dgirl78_131
[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.
Written by a customer while visiting influenster.com