Keystone air conditioners and dehumidifiers

The Keystone 10,000 BTU 230V through-the-wall air conditioner with 10,600 BTU Supplemental Heat Capability is perfect for rooms up to 450 square feet. In addition to cooling, this versatile unit also offers supplemental heat capability, providing you with an additional heat source to your main heat source when outdoor temperatures...

The Keystone 10,000 BTU 230V through-the-wall air conditioner with Follow Me remote control is perfect for cooling a room up to 450 square feet. It has electronic controls with an LED display and a temperature-sensing LCD remote control allowing you to conveniently see, set and maintain the room temperature from...

The Keystone 10,000 BTU slider/casement room air conditioner is perfect for cooling your rooms up to 450 sq. ft. Designed specifically for horizontal slider or casement windows this unit is the perfect solution for homes without traditional double-hung windows. 3 fan speeds and a 4-way air direction control means you...

The Keystone 10,000 BTU slider/casement room air conditioner is perfect for cooling your rooms up to 350 sq. ft. Designed specifically for horizontal slider or casement windows this unit is the perfect solution for homes without traditional double-hung windows. 3 fan speeds and a 4-way air direction control means you...

Experience consistent and reliable cooling with Keystone's high-performance air conditioning unit, available for purchase on www.applianceguys.com. This powerful 10,000 BTU through-the-wall air conditioner is designed to keep you comfortable in small to medium-sized living spaces, efficiently cooling areas up to 450 square feet. Features Key Features: Maximum Comfort: Enjoy three...

Discover the epitome of reliable cooling with Keystone's state-of-the-art air conditioning units, available for purchase on www.applianceguys.com. Unleash consistent comfort, even during scorching days, with our 10,000 BTU inverter window-mounted air conditioner. Designed to efficiently cool rooms up to 450 square feet, this unit boasts a dehumidification capacity of 1.4...

Your family's comfort begins with Keystone: Perfect for rooms up to 350 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. Ideal for a variety of spaces: As a reliable solution for reducing dampness and humidity, the unit is an excellent choice for...

The Keystone 10,000 BTU 115V through-the-wall air conditioner with Follow Me remote control is perfect for cooling a room up to 450 square feet. It has electronic controls with LED display and a temperature sensing LCD remote control allowing you to conveniently see, set and maintain the room temperature from...

Discover superior dehumidification with Keystone's reliable units, ensuring optimal comfort even in the most humid conditions. Our commercial dehumidifier is designed to efficiently remove up to 110 pints of moisture daily from extra-large rooms, covering spaces of up to 2,000 sq. ft. Here's why Keystone's dehumidifier stands out: Powerful Dehumidification:...

At Keystone, your family’s comfort starts here. Keystone's budget-friendly heat/cool 230V window/wall air conditioner is designed with a removable chassis so you can install it either in a window or through an exterior wall. Our two-in-one installation marvel includes an adjustable window kit for convenient window installation. For wall installation,...

The Keystone 12,000 BTU 230V through-the-wall air conditioner with 10,600 BTU Supplemental Heat Capability is perfect for rooms up to 550 square feet. In addition to cooling, this versatile unit also offers supplemental heat capability, providing you with an additional heat source to your main heat source when outdoor temperatures...

The Keystone 12,000 BTU 115V through-the-wall air conditioner with Follow Me remote control is perfect for cooling a room up to 550 square feet. It has electronic controls with LED display and a temperature sensing LCD remote control allowing you to conveniently see, set and maintain the room temperature from...

The Keystone 12,000 BTU 230V through-the-wall air conditioner with Follow Me remote control is perfect for cooling a room up to 550 square feet. It has electronic controls with an LED display and a temperature-sensing LCD remote control allowing you to conveniently see, set and maintain the room temperature from...

Stay cool and comfortable with Keystone's reliable air conditioning units, designed to provide consistent cooling even on the hottest days. The Keystone 12,000 BTU through-the-wall air conditioner effectively cools rooms up to 550 square feet while removing 2.5 pints of moisture per hour. Perfect for apartments, living rooms, and more,...

The Keystone 12,000 BTU 230V through-the-wall air conditioner with Follow Me remote control is perfect for cooling a room up to 550 square feet. It has electronic controls with LED display and a temperature sensing LCD remote control allowing you to conveniently see, set and maintain the room temperature from...

Experience consistent cooling even on scorching days with Keystone's reliable air conditioning units. The 12,000 BTU inverter window-mounted air conditioner efficiently cools rooms up to 550 square feet while removing up to 1.8 pints of moisture per hour. Ideal for medium-sized living spaces, this unit incorporates Inverter technology to optimize...

Your family's comfort begins with Keystone: Perfect for rooms up to 450 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. Ideal for a variety of spaces: As a reliable solution for reducing dampness and humidity, the unit is an excellent choice for...

Your family's comfort begins with Keystone: Perfect for rooms up to 450 square feet, the Keystone portable air conditioner maximizes comfort by providing cool air and removing humidity. Ideal for a variety of spaces: As a reliable solution for reducing dampness and humidity, the unit is an excellent choice for...

The Keystone 14,000 BTU 230V through-the-wall air conditioner with 10,600 BTU Supplemental Heat Capability is perfect for rooms up to 700 square feet. In addition to cooling, this versatile unit also offers supplemental heat capability, providing you with an additional heat source to your main heat source when outdoor temperatures...

Introducing the Keystone 12,000 BTU 230-Volt Through-the-Wall Air Conditioner with Follow Me Remote Control, now available for purchase on Appliance Guys. This powerful unit cools rooms up to 700 sq. ft. with its 9.5 EER. Enjoy precise temperature control with the temperature sensing LCD remote control, allowing you to maintain...