Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Angle. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Left. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 11. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 12. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 13. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 14. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 15. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 16. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Alt View 17. Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White.
  • Keystone Air Conditioner Overview video 0 minutes 30 seconds

Keystone - 700 Sq. Ft. Through-the-Wall Air Conditioner and 700 Sq. Ft. Heater with Supplemental Heat - White

Model:
KSTAT14-2HC
SKU:
5890336
Your price for this item is $629.99

Customer reviews

Rating 3.6 out of 5 stars with 7 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

71%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 1 Showing 1-7 of 7 reviews

  • GREAT AC

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Completely Cools our 700 sq foot alcove studio! Money saver works as the apt becomes really cold. Very Very happy. I haven't setup the remote control temperature feature that follow it around the room. I tried the heater when I installed and it blew very hot air. This replaced my LG 14,000 Btu LT1430CNR lemon AC, always overheating and shutting off, I bought at Home Depot 2 years ago!! KEYSTONE great company and unit so far. And it was very easy to install, I only had to replace my 220 outlet see photo.

    I would recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Thank you for your positive feedback. We are pleased to hear that it met your expectations. We hope you continue to have a great experience

  • air-conditioner/heater

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Box arrived damaged, but it did work. installed and functions well.

    I would recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Thank you for your feedback, we appreciate the wonderful review!
      We hope you continue to have a great experience.

  • Great Value

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice through the wall unit. Cools a very large room in a short time. Make sure you have plenty of strong help to lift this item...it is Heavy!

    I would recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Thank you for your feedback, we appreciate the wonderful review!
      We hope you continue to have a great experience.

  • Great unit

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a wonderfulll unit, Put it in my garage. This is a wonderfulll unit, Put it in my garage. This is a wonderfulll unit, Put it in my garage. This is a wonderfulll unit, Put it in my garage. This is a wonderfulll unit, Put it in my garage.

    I would recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Thank you for your positive feedback. We are pleased to hear that it met your expectations. We hope you continue to have a great experience.

  • Do not recommend this product

    |
    |
    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Received damaged and plugged it in to see if it works. Didn't work and wouldn't turn on so had to return and get a new one. It did arrive quickly, however, this was damaged as well but not as bad as the first one. Plugged it in and it worked but did feel cool only had an air feel and only the high button worked but seemed it was only coming out on a low setting. very disappointed in this product. I would not recommend this Keystone.

    No, I would not recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Hello, please send an email to our customer service team at [email protected], please provide a copy of your recipe and let them know the issues you are experiencing and they will look into this for you.

  • Great unit

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works wonderful!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

    I would recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Thank you for your positive feedback. We are pleased to hear that it met your expectations. We hope you continue to have a great experience.

  • Keystone Air conditioner

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Did not cool small room at all. The cool air stayed on for 90 seconds then shut off to the fan over night. Room was so hot my son asthma started to bother him. The heat from the room had us both sweating to the point out shirts were wet. In the process of getting an exchange with the good lord’s blessing.

    No, I would not recommend this to a friend
    • Brand response from Product Expert
      Posted .

      Thank you for your feedback - we apologize for the inconvenience. Please reach out to Keystone customer support at [email protected] for further assistance.

Page 1, Showing 1-7 of 7 reviews
Sponsored