We Use CookiesWe use cookies to enhance the security, performance, functionality and for analytical and promotional activities. By continuing to browse this site you are agreeing to our privacy policy

10 Best Windows Ac Units 2025 in the United States

#1

Winner

9.9 score

Amazon Basics Window Air Conditioner, 5000 BTU, Cools up to 150 Sq. Ft., White AC Unit, Mechanical Control

The Amazon Basics Window Air Conditioner is a compact unit with a cooling capacity of 5000 BTUs, making it suitable for small rooms up to 150 square feet. This means it is ideal for bedrooms, small living rooms, or office spaces. One of its strengths is its 3-in-1 functionality, offering cooling, dehumidifying, and fan options, which can enhance comfort in different conditions.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Cooling Capacity (BTUs)
Quickly cools a room and offers adjustable settings, making it perfect for creating a comfortable environment.
Noise Level
Extremely easy to install with clear instructions, though it is quite loud compared to other units.
Installation and Size
Extremely easy to install with clear instructions, though it is quite loud compared to other units.
Additional Features
Exceeds expectations and works better than central air, even surviving hurricanes and winter storms without needing adjustments.
#2
9.8 score

Frigidaire FHWC063TC1 Window Air Conditioner, 2024 6,000 BTU Electronic Controls, White

The Frigidaire FHWC063TC1 Window Air Conditioner offers a cooling capacity of 6,000 BTUs, making it suitable for rooms up to 250 square feet. This makes it a solid option for smaller spaces like bedrooms or home offices. Its Energy Efficiency Ratio (EER) is 11, which isn't the highest but is reasonable for its size. However, it does not have an Energy Star rating, which could be a drawback if energy efficiency is a top priority for you.

Customer Highlights

A summary of real customer reviews to highlight what shoppers are saying!
Cooling Capacity (BTUs)
This unit has been a lifesaver during the summer, making my bedroom comfortably cool even in extreme heat.
Noise Level
Remarkably quiet operation – it makes less noise than a pedestal fan, and I can barely hear it when watching videos.
Installation and Size
Easy to install, even in an upper sash window, thanks to its lightweight design.
Additional Features
Perfect for a small room – the cooling output is excellent and the long cord is a handy feature.

Top 10 Best Windows Ac Units 2025 in the United States

Frigidaire FHWC063TC1 Window Air Conditioner, 2024 6,000 BTU Electronic Controls, White

Cooling Capacity (BTUs): 6000
Energy Efficiency Ratio (EER): 11
Noise Level: 51 dB
Installation and Size: 15.9 x 13.2 x 12 inches
Additional Features: Remote Controlled, Filter Light Reminder
How do we rank products for you?

Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

headphones-stars

Buying Guide for the Best Windows Ac Units

Choosing the right window air conditioning unit can make a significant difference in your comfort during hot weather. The key is to find a unit that fits your specific needs, taking into account the size of the space you want to cool, energy efficiency, noise levels, and additional features that can enhance your experience. By understanding the key specifications, you can make an informed decision and select a unit that will keep you cool and comfortable.
Cooling Capacity (BTUs)Cooling capacity, measured in British Thermal Units (BTUs), indicates how much heat the unit can remove from a room per hour. This is crucial because a unit with too low a BTU rating won't effectively cool the space, while one with too high a rating will cool the room too quickly without removing enough humidity, leading to a clammy feeling. To navigate this, consider the size of the room: for a small room (100-300 sq. ft.), 5,000-7,000 BTUs is sufficient; for a medium room (300-500 sq. ft.), 8,000-12,000 BTUs is ideal; and for a large room (500-800 sq. ft.), 14,000-18,000 BTUs may be necessary. Match the BTU rating to your room size for optimal comfort.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the unit's cooling efficiency, calculated by dividing the BTUs by the power consumption in watts. A higher EER means the unit is more energy-efficient, which is important for reducing electricity bills and environmental impact. EER ratings typically range from 8 to 12. For the best efficiency, look for units with an EER of 10 or higher. If you use the AC frequently, investing in a higher EER unit can lead to significant savings over time.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the unit will be when operating. This is important for maintaining a comfortable and quiet environment, especially in bedrooms or living areas. Noise levels for window AC units typically range from 50 to 70 dB. For a quieter experience, look for units with noise levels below 60 dB. Consider where you will place the unit and how sensitive you are to noise when making your choice.
Installation and SizeThe size and weight of the unit affect how easy it is to install and whether it will fit in your window. This is important to ensure a secure and proper fit, which impacts the unit's efficiency and safety. Measure your window dimensions and compare them to the unit's specifications. Smaller units are easier to install and handle, while larger units may require additional support or professional installation. Choose a unit that fits your window and can be installed securely.
Additional FeaturesAdditional features can enhance the functionality and convenience of the unit. Common features include remote controls, programmable timers, sleep modes, and energy-saving settings. These features are important for customizing your cooling experience and improving energy efficiency. Consider which features are most important to you: a remote control for convenience, a timer for scheduling, or energy-saving modes to reduce costs. Select a unit with features that match your lifestyle and preferences.

FAQ