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  • Keystone HIDE m
  • The text on the image reads: "58 lb Keystone ... 2 ... 13.90in PE C7 AC 22.17in 19.41in." This text is grouped and corrected as follows: "58 lb Keystone ... 2 ... 13.90in PE C7 AC 22.17in 19.41in." The text describes a Keystone air conditioner unit with a weight of 58 pounds. The unit is 2 inches thick, 13.90 inches wide, and 19.41 inches tall.
  • Compatible Window Width 24in-38.5in : Easy Installation Window Installation Kit Included
  • Built-in Remote Thermostat: Control your Air Conditioner from anywhere in the room. Auto Temp Set 24 I/I Auto Mode. Save Energy. LED Display.
  • The text on the image is already grouped and correctly written. It describes the features of a 4-in-1 technology air conditioner, which includes powerful cooling, dehumidification, supplemental heating, and air flow. The unit has a 12,000 BTU capacity and can cover up to 550 square feet. It can also produce 1.73 pints per hour of condensation and has a 10,000 BTU heat pump for supplemental heating. The unit has three fan speeds, suitable for temperatures ranging from 41 to 75 degrees Fahrenheit. However, it is not meant as a primary heat source during the coldest months.
  • Energy Efficient: More energy efficient than average window units. Quiet Operation: Inverter technology guarantees a quieter unit.
  • Alt View 14. Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner with 10,000 BTU Heater with Supplemental Heat - White.
  • Keystone A-A 1500 SSTA
  • The text on the image reads "Keystone."
  • The text on the image reads: "Rated voltage: 3VDC To prevent damage, remove the batteries when not being used for a long time. CAN CES- (B)/NMB-3(B) 3(8) Mode Energy Saver SET OK Swing Timer n Timer - of LED C/F F Keystone."
  • The text on the image reads: WARNING: TEST BEFORE EACH USE 1. Press the RESET button. 2. Plug the device into the power receptacle. 3. Press the TEST button. The RESET button should pop up. 4. Press the RESET button for use. Do not use if the above test fails. Elegre in the event this device trips the cause of the malfunction to be corrected before further use of the device. See owner's manual for additional information. Cord LCDI Cat. No. L15515 13 120VAC 60Hz 1560W ZL201420508793.3 L201420276980.3 Indoor use only 23 13 S
  • The text on the image reads "SLEEP MODE INTERNAL SPEAKER."
  • Alt View 20. Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner with 10,000 BTU Heater with Supplemental Heat - White.

Keystone - 550 Sq. Ft 12,000 BTU Window Mounted Inverter Air Conditioner with 10,000 BTU Heater with Supplemental Heat - White

Model:
KSTAW12INV-HC
SKU:
6554574
Your price for this item is $569.99
The comparable value price is $629.99

Customer reviews

Rating 5 out of 5 stars with 4 reviews

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100%
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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 1-4 of 4 reviews
  • Pros mentioned:
    Cooling performance

    Great AC

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Arrived on time with no damage, and works great, cools the room real nicely and the Sleep features have been handy. However, worth mentioning that I obtained this AC at a discount that rounded the final price to 618 approximately so my value for this may vary.

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    Solid unit!

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

    This unit was purchased to help cool off 300 sqft of upstairs of an almost century old home with poor central ac to the top unit. It is far exceeding that capability and effectively and easily cooling over 700 sq ft. Inverters are the way to go for quick efficent cooling!

    I would recommend this to a friend
  • Pros mentioned:
    Cooling performance

    A legit heat pump and air conditioner

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

    This unit is quiet, energy efficient, and is a legit heat pump heater as well as an air conditioner. The only caveat is that it will not start heating if the outside temperature is less than 41 degrees Fahrenheit. This is perfect if you are in a southern state where temperatures do not approach freezing even during winter. Super-efficient as a heater during the winter.

    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.

  • Pros mentioned:
    Cooling performance

    Heater/A/C

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great awesome in spring and fall when the weather changes. The heater takes the chill out of the downstairs without running the central heating system

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

      Thank you for your wonderful review! We're so glad you love the Kestone AC unit! 😊

Page 1, Showing 1-4 of 4 reviews

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