Keystone 8,000 BTU Casement Window Air Conditioner

Quickly cool rooms up to 350 square feet with the Keystone 8,000 BTU Casement Window AC. Specifically designed for casement/horizontal slider windows, it’s the perfect choice for homes without traditional double-hung windows. Capable of cooling, dehumidifying and more, it’s a powerful summer cooling option. User-friendly, the Keystone KSTSW08B features pre-programmed operating modes and a touch control panel.

User-Friendly Cooling

Finding the perfect indoor temperature doesn’t have to be difficult. Thanks to its user-friendly features and settings, the Keystone 8,000 BTU Window AC will have you quickly on the way to a cooler room in no time.

• Cooling: Uses 8,000 BTUs of cooling power to keep you comfortable on the hottest days.
• Dry Mode: Dehumidifies your space by removing 1.9 pints of excess moisture per hour.
• Fan Only: Sometimes you don't need cooling. This setting ensures you still have a steady circulation of air throughout your space.
• Auto Mode: Simply set your desired temperature 62 and 86 degrees Fahrenheit and the unit will choose the right operating to achieve it.

Built for Casement Windows

It won’t take long to be on the way to a cooler space since an installation kit is included with this casement window AC from Keystone. This unit is intended to fit windows with the following dimensions:

• Minimum Window Height: 21.3 inches
• Minimum Window Width: 15.5 inches
• Maximum Window Width: 16.3 inches

Reduced Energy Usage

Designed to deliver a powerful cooling performance without costing you much in energy costs, this casement window air conditioner costs around $72 a year to run.

Additional Features

• Energy Saver Mode: Runs the unit in its most efficient settings without sacrificing comfort.
• Sleep Mode: Gradually increases the temperature and runs the unit while you sleep for undisturbed rest.
• Remote Control: Easily operate the air conditioner from across the room.
• Airflow Direction: An adjustable 4-way airflow lets you direct the airflow to areas of your room that need it the most.
• Washable Mesh Filter: This slide-in/slide-out filter removes allergens and impurities from your indoor air.
• Onboard Notifications: When it’s time to clean the filter, an onboard indicator will let you know.

Summary

For efficient cooling and more in residential spaces with casement windows, turn to this Keystone Casement Window Air Conditioner.

What Customers Love

• Built for Casement Windows: It can be hard to find a window AC for casement windows but not so with this model.
• Multiple Operating Modes: The Keystone 8,000 BTU Casement Window AC is perfect for cooling, dehumidifying, and more.