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Keystone 8,000 BTU Window Air Conditioner

SKU: ke10447  |  Model: KSTAW08DE
$27999
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Manufacturer's Warranty

1-Year Limited Warranty

What's In The Box?
  • Keystone 8,000 BTU Window Air Conditioner
  • Owner's Manual
  • Installation Kit
  • Remote Control

Info & Guides

Description

A bedroom that soaks up afternoon sun can stay stuffy long after dark. The Keystone 8,000 BTU Window Air Conditioner (model KSTAW08CE) has a sleep mode for that. It runs the lowest fan speed and slowly raises the set temperature, so you stay comfortable without waking up chilled. A programmable timer lets you cool the room before you walk in.

Day-to-day upkeep is light. An onboard indicator tells you when the washable air filter needs cleaning. If the power cuts out, auto-restart turns the air conditioner back on without you having to touch the controls.

Key Features and Benefits of the Keystone 8,000 BTU Window Air Conditioner

  • 8,000 BTU Cooling: Cool mode suits a bedroom or home office up to 350 square feet.
  • 12.0 CEER Efficiency: A 12.0 Combined Energy Efficiency Ratio and an energy saver mode keep estimated running costs as low as $65 a year.
  • Refrigerant and Range: Uses R-32 refrigerant and operates from 64 to 109 degrees F, so it keeps working through both mild and sweltering days.
  • Remote Thermostat: Use the electronic onboard controls or the included remote, which doubles as a thermostat for more precise temperature control.
  • 2.1-Pint Dry Mode: Dry mode removes 2.1 pints of moisture per hour, so a humid room feels less clammy even before the temperature drops.
  • Fan Speeds: Choose from 3 speeds, run fan-only mode to move air without cooling, or let auto mode pick for you.
  • Measured Noise Levels: Sound output ranges from 56.0 to 60.4 dB, so you know what to expect before you put it near a bed or desk.
  • Standard Household Power: A 5-15P plug and 6.5-foot cord connect to a standard 115-volt, 15-amp circuit, and the air conditioner draws no more than 666 watts.
  • UL Certified: UL certification means the air conditioner has been tested against recognized safety standards before it goes in your window.
  • Size and Weight: Measures 18.5 x 15.7 x 13.4-Inches (L x W x H) and weighs 51 pounds, so you know what to expect before lifting it.

Check Your Window Before You Install

The Keystone fits single- and double-hung windows with an opening at least 14 inches tall and between 23 and 36 inches wide. The installation kit comes with the air conditioner. This model cools only and has no heat mode, so it works best as a seasonal setup: install it when summer arrives and store it when the weather turns.

Sylvane's Expert Take

If you're cooling a bedroom or home office under 350 square feet, the Keystone is the right size for the job. One habit is worth forming: clean the washable filter whenever the onboard indicator lights up.

The remote thermostat and sleep mode matter most, because together they keep the temperature right where you sleep instead of where the air conditioner sits. For quiet, sleep-friendly summer cooling, this is an easy pick.

Specifications

    Key Specifications

    • ASHRAE Cooling Power (BTUs)
      8000
    • Energy Efficiency Ratio (EER)
      12.0
    • Number of Speeds
      3
    • Window Installation Type
      Single/Double Hung

    General

    • Certifications
      UL
    • Chassis Type
      Slide-Out
    • Circuit Breaker Rating
      115V-15A
    • Color
      White
    • Controls
      Electronic
    • Estimated Yearly Operating Cost
      65
    • Heat Mode
      No
    • Maximum Noise Level (dB)
      60.4
    • Maximum Operating Temperature - Cooling (degrees F)
      109
    • Minimum Noise Level (dB)
      56
    • Minimum Operating Temperature - Cooling (degrees F)
      64
    • Moisture Removal per Hour (pints)
      2.1
    • Recommended Coverage Area (sq. ft.)
      350
    • Refrigerant Type
      R-32
    • California Residents
      ⚠ WARNING: Cancer and Reproductive Harm. For more information go to www.p65warnings.ca.gov.

    Power

    • Maximum Cooling Amperage (Amps)
      5.9
    • Maximum Cooling Wattage (W)
      666
    • Plug Face Type
      5-15P
    • Power Cord Length (ft.)
      6.5
    • Voltage (V)
      110-120

    Dimensions

    • Depth (in.)
      15.7
    • Height (in.)
      13.4
    • Maximum Window Width (in)
      36.0
    • Minimum Window Height (in.)
      14.00
    • Minimum Window Width (in)
      23.0
    • Weight (lbs.)
      51
    • Width (in.)
      18.5

    Additional Features

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

    Warranty

    • Manufacturer's Warranty
      1-Year Limited Warranty

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