Overview

  • Through-the-Wall Installation
    Enjoy easy setup with this unit (Not for window installation)
  • Standard Interior Trim Kit Included
    Universally designed for existing wall sleeves (New wall sleeve option: KSTSLV1 available separately)
  • Powerful Cooling and Heating
    8,000 BTU cooling capacity and 4,200 BTU supplemental heating capacity for year-round comfort
  • Efficient Room Coverage
    Designed for spaces up to 350 sq. ft. with dehumidification up to 2.1 pints per hour
  • Convenient Controls and Remote
    Electronic controls with LED display and LCD remote for easy temperature adjustments from anywhere in the room. Auto-restart feature saves settings for uninterrupted comfort.

Will it fit your kitchen?

Width
24 1/4 in.
Height
14 1/2 in.
Depth
20 1/4 in.
Min. doorway to bring it in
21 1/4 in.
Recommended clearance
Cut-out and clearances are in the manufacturer's installation guide

Measure your opening, doorways and hallways before you buy. Sizes shown are for the model you selected. · Weight 66.8 pounds

Check your space — enter measurements in inches

Enter your measurements to check.

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Specifications

Capacity & configuration

Control Type
Button
Air Conditioner Type
Wall

Dimensions & weight

Product Name
350 Sq. Ft. 8,000 BTU Through-the-Wall Air Conditioner with 4,200 BTU Supplemental Heat Function
Minimum Window Opening Height
14.5 inches
Minimum Window Opening Width
24.2 inches
Maximum Window Opening Height
14.5 inches
Maximum Window Opening Width
24.2 inches
Product Height
14.53 inches
Product Width
24.21 inches
Product Depth
20.28 inches
Product Weight
66.8 pounds

Features

Brand
Keystone
Color
White
Cord Length
78 inches
Recommended Room Size
350 square feet
BTU Cooling Rating
8000 british thermal units
BTU Heat Rating
4200 british thermal units
Number of Cool Settings
3
Number of Fan Speeds
3
Airflow Rate
288 cubic feet per minute
Maximum Noise Level
57 decibels adjusted
Remote Control
Yes
Integrated Heater
Yes
Sleep Mode
Yes
Timer
Yes
Auto Shut-Off
Yes
Combined Energy Efficiency Ratio (CEER)
9.6
Amperage
7.8 amperes
ENERGY STAR Certified
No
App Compatible
No
Window Mounting Kit Included
Yes
UPC
840148726062

Power & warranty

Model Number
KSTAT08-1HD
Voltage Requirement
115
Warranty - Parts
1 year
Warranty - Labor
1 year

Warranty & protection

Included manufacturer warranty

See manufacturer documentation.

Register your product with the manufacturer within 30 days of delivery.

Warranty service

Manufacturer warranty claims are handled by the manufacturer. We are happy to help you find the right contact: (888) 419-6820.

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Questions & answers

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Email [email protected] or call (888) 419-6820 during business hours.

Free U.S. shippingOn every order. Leaves our store in 1–2 business days, arrives in 3–5 business days.
Free returns for 30 daysNo restocking fee. We email you a prepaid return label.
We can install it tooOptional in-home delivery, installation and haul-away on large appliances.
Talk to our team(888) 419-6820 · Mon–Sat