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Keystone > 
Item#: N82E16896626003

Keystone KSTAW05A 5,000 Cooling Capacity (BTU) Window Air Conditioner

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  • Cooling Functions
  • 5,000 Cooling Capacity (BTU)
  • 10.7 E.E.R.
  • Energy Star Compliant

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  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Keystone KSTAW05A


Window Air Conditioner


Electronic Controls with LED Display

Full Function, "Follow Me" Remote

Sleep Mode


Energy-saver Mode

3 Fan Speeds

Adjustable Air Flow Direction

Auto-restart (saves your settings)

Easy-clean Filter

Window Kit Included


Operating Room Size (Approx.)
150 Sq. Ft.
Cooling Capacity (BTU)
Room Air Circulation
147 CFM
dBA Level
55 dB(A)


Control Type
Includes Remote Control
LCD Remote Control
Fan Speeds (Cool)
Energy Save Mode
Sleep Mode
24 Hours

Electrical Ratings

Amps (Cooling)
Watts (Cooling)
Power Supply
115V / 60Hz
Plug Type (NEMA)
Energy Star Compliant
UL Listed

Dimensions & Weight

Depth (w/ Front)
Unit Weight
39 lbs.
16 1/4" W x 15 3/4" D x 12 1/2"H
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Customer Reviews of the Keystone KSTAW05A

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  • John K.
  • 5/8/2014 5:12:01 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsCOLDSTONE KEYSTONE!

Pros: This 5000btu unit is nothing short of awesome.. It's quiet, has 3 speeds, and a Follow Me feature, AND A LIGHTED REMOTE CONTROL! The air is COLD! Install is easy, ONE MAN JOB, I used my cordless drill/driver. I did have to drill some small holes for the install(4). I'd buy another in a heartbeat.


Other Thoughts: I found the Owners Manual to be quite thorough and easy to understand.
I paid 159.00 shipped.

Did you find this review helpful? Yes No

  • TERRY P.
  • 5/11/2013 10:15:54 PM
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsHAPPY

Pros: Almost 1 year and thousands of hours on night and day not one problem.The remote is the way to go on any thing.This air cond. has been so quiet and cool i love it for the price i paid.I did check the air cond. when it came the cover was ripped.DON'T SIGN if there is Damage anywhere have UPS Ins. take it back or you may not be under warranty.It has 2 years but not if there is Damage.And call your C.C. Bank and cancel the order most C.C. have Ins. to cover Damage orders.UPS is to blame.

Cons: NONE.. for the price i paid and free ship last summer now that the economy doing good everthing is going up in price why the S.M. is at 15,000 they know this.

Other Thoughts: Weights only 39 lbs. 485 watts i wasn't sure for the price but this air cond. has been flawless.The remote is so nice to have after thousands of Hours of pushing it off and on the remote has been flawless.Why is it a really good Air cond.Because i checked it before i signed for it and shook it to make sure nothing was lose inside.

1 out of 2 people found this review helpful. Did you? Yes No

  • Tyler C.
  • 5/9/2013 12:59:56 AM
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsWorked for about 4 months

Pros: Very energy efficient, good cooling, inexpensive purchase cost.

Cons: Was shipped to me in POOR condition, the corner was smashed in (but that may have been UPS).

It sounded great for the first summer I used it. However now (less than 1 year later) it makes the most horrible rattling noise when it turns on. When I took it apart it seems that several plastic mounting pieces have fallen apart.

From the looks of it the company never intended this product to work very long.

Other Thoughts: This air conditioner couldn't even last a full year, I would absolutely NOT buy this again.

0 out of 1 people found this review helpful. Did you? Yes No

  • Matthew B.
  • 7/15/2012 3:36:47 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

4 out of 5 eggsExcellent A/C Unit

Pros: The unit itself is amazing. I bought it for my bedroom which has poor ventilation and the centralized climate control system does not serve it adequately. The temperature went from 87 around 8am to constant 75 over an entire 24 hour period with the unit cutting on and off automatically as needed for optimal energy usage.

Cons: The window kit that comes with the unit for installation is fairly spartan, and assumes that you will have whatever you happen to need to completely seal and secure the window and that you will know how to do so. Minus 1 egg for not being newbie friendly.

Other Thoughts: If the added installation headaches don't bother you, I definitely recommend this product. It was the cheapest option among the highest rated units on Newegg, and it definitely deserves such a ranking.

2 out of 2 people found this review helpful. Did you? Yes No

  • Tyler C.
  • 7/11/2012 10:24:18 AM
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsDoes the job

Pros: Air conditioner works great, keeps my 11'x13' bedroom cold even during this heat wave. When it dehumidifies it will leak a good ammount of water so make sure nothing is under it.
So far has been reliable and I love having the LED remote. For the price this was a great buy.

Cons: When it was shipped to me it was in rough shape. It looks like it had been dropped several times, one corner has a severe dent in it and the opposing side has also bowed out as a result.
Fans can only be pointed 1 direction at a time and cannot be adjusted up/down.

Other Thoughts: If you want the air to blow downward, a piece of stock paper loosely taped over the vent will help direct it. Overall I'm quite satisfied with the product, if not with the shipping.

1 out of 1 people found this review helpful. Did you? Yes No

5 out of 5 eggsGreat, once you get it in.

Pros: Very quiet for an AC, comes with a remote and has a lot of neat features. Most importantly gets the job done!

Cons: As someone else noted, the screws that come with it for the top bar don't seem to fit, I couldn't get them in with a regular screwdriver, I had to use my drill to screw them in so that was inconvenient.

Other Thoughts: Recommended! The remote is great and easy to use, and it comes with a lot of other features like a timer and a check filter button.

1 out of 1 people found this review helpful. Did you? Yes No

  • TERRY P.
  • 6/28/2012 12:18:36 PM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsTiny and Light

Pros: New toy...only 39 lbs.and eats just 485 watts for a 5200 that's pretty good.Cool remote has a clock on it to set your settings.Also the only one with 2 year warranty.Others have one year.On sale, free shipping.Very powerfull for it's size,for my computer room where i fall asleep when on the inter-net you need this for the summer a LCD and computer can put our alot of heat they need to be cooled down so you don't get a HOT spot which can detroy any electronics.My LCD and 3 monitors can heat up.Very good mounting hardware comes with it every thing was there.Very simple to under-stand instructions.Very nice well built why the 2 years they know it will last.I think it will too.Time will tell.

Cons: Funny came from Wisconsin to Dallas to Spokane to Portland Or. It took 4 days that's fine but the package had just a cover card board not a heavy box, and thin styro on top an bottom.The package looked like it had been through a Nuclear War.The machine was fine inside no dents or marks.

Other Thoughts: LG has 5 years but eat alot of juice and are heavy an cost more.My old Amana was 15 years old made in America and all metal 6000 and ate 600 watts and weight 70 lbs.This one is all plastic and digital with remote only 485 watts 39 from China now.It's half the size of my Amana puts out just as much cool air.If you plan to move this around or carry it some where it is very compact and light.I'm 65 and have to be carefull as not to hurt my self my last hernia operation cost 30,000 $ this is light just perfect for me.Take Care..

6 out of 6 people found this review helpful. Did you? Yes No

  • Ron B.
  • 7/24/2011 5:53:14 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsQuiet and Cold

Pros: I am very pleased with this AC it is quiet even on High but on the low sleep fan speed it is almost whisper quiet. The remote is easy to understand, only takes a few moments to comprehend and can do whatever you want the AC to do except make a cup of coffee for you.

Good Price for so much quiet cooling.

Cons: Only one thing to gripe about... the screw packet they enclosed did not fit the top bar to the case so I had to look in my vast screw collection to find something that would attach the bar.

Other Thoughts: If you want a great product at a great price... Buy this

3 out of 3 people found this review helpful. Did you? Yes No

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Keystone > 
Item#: N82E16896626003
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