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Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White

Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White

Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White
$ 599.99

Score By Feature

Based on 65 ratings
Easy to install
7.68
Remote Control
7.71
Value for money
3.94

OveReview Final Score

How Our Score Is Calculated

Product Description

With a 10 rating, ENERGY STAR-rated cooling is the most efficient cooling option. By using a 12,000 BTU through-the-wall air conditioner that has a 5 energy efficiency ratio (EER), you can effectively cool rooms of up to 550 square feet. It can dry up to 2.45 ft and dehumidify up to 0.10 ft. An hourly rate of 5 pints. (This product is not suitable for installation on windows)
A 6-AMP 230-VOLT/20-AMP ELECTRICAL OUTLET IS REQUIRED This air conditioner has a 6-amp electrical outlet. It comes with a 5ft power cord with a NEMA 6-15P grounding plug that cannot be plugged into a standard 115V
WINDOW TEMPERATURE SENSENING FOLLOW ME REMOTE CONTROL With a thermostat built into the remote control, you no longer have to worry about uneven temperatures in the room. unit can be controlled remotely from anywhere in the room, and its thermostat signals the AC whether to cool the room or not based on where you are located in the room.
The problem with the front-access filter is that it is at all times open. Dust accumulates on filters, but by designing our filter access system in the front, we make it simple to get rid of it. You can just pull it out, vacuum it, or rinse it and dry it, then slide it You don't need to disassemble or hassle with it.
You can install this air conditioner in your existing 24 volt system with confidence. The sleeve measures between 5" and 27". Our guarantee is that you'll love By the age of The dimensions are 3" D x 24". The size of the paper is 2" W x 14". If you have an existing sleeve of at least 5" H, we provide the foam seals and installation kit for upgrading your You can also purchase the matching Keystone KSTSLV1 (sold separately) if you don't have a sleeve.

Questions & Answers

A/C units usually have plugs of a certain type. What type of plug is this one?

There is a NEMA 6-plug attached to this cable The straight blade type is 15. This will require you to have a 6-inch diameter pipe An outlet 15 type, also known as a 230V outlet, is built into this air conditioner. There should be a description of this in the product.

I want to know whether the vent is on the back or the top of the ?

A view of the back and sides

Why does the designation "Special 230-" mean Does an electrical outlet of 240 volts have to be provided"? What does that mean? Is it impossible to plug it into a regular ?

There is a need for a 220 outlet with this air conditioner. There is no regular wall outlet to use.

How to determine the size of sleeves that fit keystone 12000 BCUAs?

You can get a 24 inch sleeve here on As well as the Keystone sleeve, there is a matching jacket.

Selected User Reviews For Keystone, KSTAT12-2C Energy Star 12,000 BTU 230V Through-the-Wall Air Conditioner with Follow Me LCD Remote Control, 14.500, White

This is junk
3/5

Packaging is a disaster In the first unit, the packaging was a glorified paper box torn out of the corner and stuffed with items The dented surface. An easy exchange process with no hassles The shipping process is very fast. I received the second unit in better condition. It took a short time to install the unit, but there was no instructions or manual We plugged it in and there was no cold air coming out of it. When the temperature was 62°, I couldn't even hear the compressor turning on. It didn't seem to blow the air that was in the room, even though I tried everything to get it to blow. There is no point in wasting time with this air conditioner. The unit seems to be supplied by a lot of different manufacturers. Best Buy has the Frigidaire I want to buy.

Esmeralda Saunders
Esmeralda Saunders
| Feb 21, 2021
It fits the Frigidaire wall sleeve! This brand was that brand that saved my Frigidaire wall air conditioner
5/5

After less than a week, my Frigidaire wall air conditioner stopped working! The unit was too heavy for me to drag to an authorized Frigidaire retailer. Due to the fact that my backup portable AC was being used in another room, I was pretty distressed. It was the first time I had heard of Keystone, but I did some research and found that its dimensions were very similar to the This model did not come in a higher BTU option, so I bought it hoping it would be sufficient. flat-roofed building. )
After letting the unit sit for 24 hours, I cleaned the oil and compressor fluids with the machine. A humid and hot day proved to be the true test. My AC has been running mostly every day for almost a week now since I turned it on. Everything seems to be going well. I have already had it for longer than I did my Frigidaire machine. Even though the temperature is set at 70, it feels quite cold outside. In order to put on a sweatshirt, my niece went to do so. There is an energy-saving setting that will shut off the unit when the temperature in the room reaches a certain degree. A new review will be posted about the longevity of the product. * addendum - A power outage occurred and after I returned home, the house was cold as it had automatically reset itself to the previous setting when power was restored 12 hours later! I believe it is pertinent to mention this feature since it is not described in the product description.

Israel Solomon
Israel Solomon
| Jun 10, 2021
The device is brand new out of the box, but They showed up on time, I installed it, and it didn't work
3/5

A couple of inches of rain fell over 24 hours, we've got a weak breeze that can barely be felt past four inches, and barely any cooling. My search for the customer service number turned up nothing, even finding out who makes this piece of garbage was impossible. When I discover what I would like to replace it with I will send it back. The temperature is rising and it is getting miserable.

Lacey Petersen
Lacey Petersen
| Jun 19, 2021
A temperature of over 106 degrees isn't good
3/5

In Idaho, we had a record heat wave recently, which had us using this unit for just one week. In three consecutive days, the number of participants topped 120. The blower stopped blowing hot air when the outside temperature went over 106 degrees. During the cold spell, it began blowing cold air again when it dropped below 106 degrees Fahrenheit. The unit was not designed to handle over 106, according to the user's manual, which I found while researching the problem. This information wasn't available to us prior to purchase, of course. Is there any evidence that this didn't get.

Zaniyah Monroe
Zaniyah Monroe
| Jan 29, 2021
The season ended when he was broke
3/5

During the first season (three months) of this game, the internal computer failed. Once that is done, it is only I have plugged it in and it goes into fan mode, none of the buttons work (even the power button does nothing). This is junk.

Audrey Snow
Audrey Snow
| Oct 26, 2020
A different one can be found
3/5

There is a problem with the thermostat. This thermostat will serve to kick in when the temperature is about eight degrees higher than it is programmed to be (we have other temperature devices in the room) and then cool to eight degrees colder. Manual activation and deactivation of the system is the only option. Even though the thermostat of our 10 year old unit died on the day it died, it was much better than that on the day before. There is also a lot of noise. Compared to our previous unit, this one is louder.

Eve Rocha
Eve Rocha
| Dec 13, 2020
I am pleased with how it has worked I am pleased with how it has worked The new wall unit fits in very nicely where our old unit used to reside
5/5

It might be a bit heavy to install this size of air conditioner, so you may need a little help. This unit is somewhat noisier than our smaller window units, but about what you would expect of a unit of this size. The controls are easy to operate and the remote is intuitive.

Analia Lambert
Analia Lambert
| Aug 29, 2020
I really like this unit! Many brands are available, and we have tried many of them but this particular brand seems to be the best! Our buildings have apartments at their center, and we will only install these units there from now on
5/5
Eric Singleton
Eric Singleton
| Jul 25, 2020

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