Keystone 12,000 BTU Inverter Window Air Conditioner

SKU: ke15554  |  Model: KSTAW121WA
$489.99 $499.99

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Manufacturer's Warranty

1-Year Parts & Laabor

What's In The Box?

  • Keystone 12,000 BTU Inverter Window Air Conditioner KSTAW121WA
  • Remote Control
  • Installation Kit
  • Owner’s Manual

Description

For spaces as large as 550 square feet, the Keystone 12,000 BTU Inverter Window Air Conditioner offers efficient cooling plus dehumidification to keep you cool and dry. Energy-saving inverter technology, eco-mode, sleep mode, and a 24-hour timer combine to make this air conditioner ideal for efficiently battling summer heat.

 

Save Energy and Money

Inverter technology eliminates wasted operation by controlling the motor speed to exactly the amount of power needed to keep the room at the desired temperature. The energy-saving features of this 12,000 BTU window AC help save even more energy and money.

  • Energy Saver Mode: In this mode, the compressor shuts off while the fan continues to run. The fan turns on at 10-minute intervals to test the temperature, and when it falls below the set temperature, the compressor runs until the cool temperature is reached.
  • Programmable Timer: Use the 24-hour timer to program start and stop times so your space is cool when you arrive, but the system doesn’t run all day.
  • Sleep Mode: The set point gradually increases with the fan speed on the low setting for eight hours, saving energy while you enjoy a comfortable night's sleep.

Quiet and Powerful

The Keystone inverter window air conditioner operates more quietly than many similar ACs, reaching only 59 dB on high fan speed.

Its 12,000 BTUs of cooling power can keep the heat of summer at bay, and it features a FlashCool function for cooling down your space quickly. This function automatically sets the AC to maximum cooling and the highest fan speed at the touch of a button.

Additional Features

  • Dehumidification: To manage high humidity, use the Dry mode, which can remove up to 1.85 pints of moisture per hour.
  • Washable Air Filter: This filter is easy to access through the front of the AC. It captures large particles and can be quickly cleaned with water.
  • Refrigerant: This Keystone AC uses R-32, an earth-friendly refrigerant.
  • Washable Air Filter: Easy to access through the front of the AC, it captures large particles and can be quickly cleaned with water.
  • Window Requirements: The Keystone window AC fits double-hung windows 23-36 inches wide and measures 18.98 D x 14.65 H x 21.69 W inches.

Sylvane's Expert Take

The Keystone 12,000 BTU Window AC can meet customers’ expectations for efficient and effective cooling and dehumidifying rooms up to 550 square feet.

  • Full Installation Kit Included: Keystone makes installation easy with full instructions and includes the frame assembly, top rail, foam inserts, window sash seal foam, and all necessary screws and safety locks.
  • Energy Cost: This Keystone air conditioner has earned the Energy Star rating and costs only about $62 (average) per year to operate for some users.
  • Make Sure the Size is Right: This air conditioner is designed for spaces up to 550 square feet. For efficient cooling in a larger space, check out Keystone’s 14,000 BTU model with inverter technology. For smaller rooms, see the 8,000 or 10,000 BTU ACs.

Specifications

    Key Specifications

    • ASHRAE Cooling Power (BTUs)
      [12000]
    • Energy Efficiency Ratio (EER)
      15
    • Number of Speeds
      3
    • Window Installation Type
      Single/Double Hung

    General

    • California Residents
      ⚠ WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov.www.p65warnings.ca.gov.
    • Chassis Type
      Fixed
    • Circuit Breaker Rating
      125V-15A
    • Color
      White
    • Controls
      Electronic
    • Estimated Yearly Operating Cost
      62
    • Heat Mode
      No
    • Heating BTUs (BTUs)
      0
    • Maximum Noise Level (dB)
      54
    • Maximum Operating Temperature - Cooling (degrees F)
      109
    • Minimum Operating Temperature - Cooling (degrees F)
      64
    • Recommended Coverage Area (sq. ft.)
      550
    • Refrigerant Type
      R-32

    Power

    • Maximum Cooling Amperage (Amps)
      10.3
    • Maximum Cooling Wattage (W)
      1150
    • Plug Face Type
      5-15P
    • Power Cord Length (ft.)
      6.5
    • Voltage (V)
      110-120

    Dimensions

    • Depth (in.)
      21.97
    • Depth (with front cover) (in.)
      21.97
    • Height (in.)
      13.46
    • Height (with front cover) (in.)
      13.46
    • Maximum Window Width (in)
      36.0
    • Minimum Window Height (in.)
      15.5
    • Minimum Window Width (in)
      23.0
    • Weight (lbs.)
      56.9
    • Width (in.)
      19.17
    • Width (with front cover) (in.)
      19.17

    Additional Features

    • Additional Features
      Programmable Timer, Remote Control, Energy Star, Installation Kit Included, Air Filter, Fan-Only Mode, Dehumidifier Mode, Sleep Mode, Auto-Restart

    Warranty

    • Manufacturer's Warranty
      1-Year Parts & Laabor

Customer Reviews