Experience unparalleled comfort with Keystone's exceptional heat/cool 230V window air conditioner. Experience the true versatility of this air conditioner as it not only provides efficient cooling but also boasts supplemental heat capability. When outdoor temperatures exceed 23 degrees Fahrenheit, this remarkable feature serves as an additional heat source to support your main heating system. Please note that this mode should be used in conjunction with a primary heat source and not as a standalone solution. Ensuring optimal performance, this unit requires a special 230-volt/25-amp electrical outlet which differentiates it from a standard 115V household outlet. Save energy and reduce costs with its money-saving features including an energy saver mode, sleep mode, and a programmable 24-hour timer. Simplify control and accessibility with the Follow Me LCD remote control, allowing you to effortlessly adjust settings from any location.
Q: What is the BTU cooling rating for this air conditioner?
A: The BTU cooling rating for this air conditioner is 23,200 BTUs.
Q: What is the maximum room size this air conditioner is designed for?
A: This air conditioner is designed for rooms up to 1500 sq. ft.
Q: Does this air conditioner have a timer?
A: Yes, this air conditioner comes with a timer for added convenience.
Q: How many fan speeds does the Keystone air conditioner have?
A: The Keystone air conditioner has 3 fan speeds.
Q: Can this air conditioner be used for both heating and cooling?
A: Yes, this unit has both heating and cooling capabilities.
Q: Does this air conditioner come with a remote control?
A: Yes, a temperature-sensing LCD remote control is included with the air conditioner.
A: Hello, please contact the retailer directly for purchase questions. Thank you.
A: Hello, the wall sleeve just needs to be bigger than the actual unit. We only carry one size sleeve at this time, if you need something larger please reach out to your local hardware store.

Experience unparalleled comfort with Keystone's exceptional heat/cool 230V window air conditioner. Experience the true versatility of this air conditioner as it not only provides efficient cooling but also boasts supplemental heat capability. When outdoor temperatures exceed 23 degrees Fahrenheit, this remarkable feature serves as an additional heat source to support your main heating system. Please note that this mode should be used in conjunction with a primary heat source and not as a standalone solution. Ensuring optimal performance, this unit requires a special 230-volt/25-amp electrical outlet which differentiates it from a standard 115V household outlet. Save energy and reduce costs with its money-saving features including an energy saver mode, sleep mode, and a programmable 24-hour timer. Simplify control and accessibility with the Follow Me LCD remote control, allowing you to effortlessly adjust settings from any location.

Upgrade your home with the Keystone 8,000 BTU window air conditioner, the best energy-efficient, quiet, and modern AC unit with remote control and timer for easy installation. This window and wall-mounted AC unit is perfect for large room air conditioners up to 350 sq. ft. Experience efficient cooling with 3 fan speeds, 4-way air direction control, and built-in dehumidification capabilities. Additionally, the coldest AC unit features a washable filter for healthy indoor air quality and an energy saver mode for cost-effective cooling solutions. Stay cool and comfortable in your home this summer with the Keystone window air conditioner.

At Keystone, we prioritize your family's comfort. Our heat/cool 230V window air conditioner is designed with versatile supplemental heat when outdoor temperatures exceed 23 degrees Fahrenheit. Please note that this mode is meant to complement your primary heat source and should not be relied upon as the sole heat source. It is important to have a special 230-volt/25-amp electrical outlet for optimal operation, as this unit does not function with standard 115V household outlets. Our window air conditioner is equipped with money-saving features such as an energy saver mode, sleep mode, and a programmable 24-hour timer. With the convenience of our Follow Me LCD remote control, everyone can easily adjust settings and enjoy the blissful comfort provided by our unit. Choose Keystone for the ultimate in comfort and efficiency for your family.

Keep your home cool and comfortable during the hottest summer days with the Keystone 12,000 BTU window and wall-mounted air conditioner, the best energy-efficient and quiet window AC unit for your home. With three fan speeds, the coldest AC unit allows you to customize your cooling preferences, while the 24-hour programmable timer lets you set it and forget it. Enjoy easy controls from the comfort of your couch with the Window AC with remote control. The easy install air conditioner is perfect for window air conditioner units for home, and the modern AC unit with a sleek design adds an extra level of style to your space. Designed for large room air conditioners of up to 550 sq. ft., this energy efficient window AC removes up to 3.8 pints of moisture per hour with built-in dehumidification capabilities, ensuring that your space stays comfortable and healthy. Get perfect cooling performance from a quiet AC unit with the Keystone window air conditioner, the best option for those seeking a high-quality, reliable, and easy-to-use air conditioner.
| Pros for Keystone - 23,200/22,900 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Cooling Performance | Cooling Performance |
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I bought 2 AC units to cool and heat a shop that we are building. Just finished the shop and turned the units on - they are cooling like a champ. I am in the southern states and temperatures are still in the 90s. I installed the units in the wall and saved over $7K vs a mini split system.
TERRYT Posted
I have this air conditioner in my kitchen. It's the 4th one in 2 years. This has been the best one. It cools well and vents air to the outside. The heater is amazing! It says that it only works down to 42 degrees. I live in Iowa and it has been 0 degrees fahrenheit and it still blows warm air.
Jesse Posted
It’s been 14 days that I ordered an air conditioner and they told me today that the item has been lost after it got to the carrier.
TommyinCorpusChristi Posted