10 Best 110 Volt Window Air Conditioner 2025 in the United States

The Midea 10,000 BTU U Shaped Smart Inverter Window Air Conditioner is designed to cool up to 450 square feet, making it suitable for medium-sized rooms. One of its standout features is its ultra-quiet operation, with noise levels as low as 32 dBA, making it significantly quieter than traditional units. This is partly due to its innovative U-shape design that helps block outside noise. It also boasts an impressive Energy Efficiency Ratio (EER), offering over 35% energy savings thanks to its advanced DC Inverter technology. This efficiency has earned it the ENERGY STAR Most Efficient Certification, which is a significant plus for those looking to save on energy bills.

The unit is also smart-enabled, allowing you to control it via the SmartHome app or through voice commands using Alexa or Google Assistant. This adds a layer of convenience for tech-savvy users. Additionally, the U-shaped design facilitates a flexible window opening, allowing fresh air to circulate and maintaining your view when the unit is installed. The installation is relatively straightforward, with a quick-snap bracket and compatibility with single-hung or double-hung windows.

On the downside, while the noise level is low, the initial setup might be challenging for some due to its unique design. Also, its dimensions require a specific window size, which might not fit all window types. The included dust filter and dehumidifying feature add extra value, making it a well-rounded option for those needing efficient and quiet cooling.

The LG 8,000 BTU Window Air Conditioner is designed to cool rooms up to 350 square feet, making it suitable for bedrooms, living rooms, or apartments. Its cooling capacity is solid for medium-sized rooms, and it operates on a standard 115-volt outlet. One of its standout features is the quiet operation at just 53dB in low mode, which is ideal for maintaining a peaceful environment, whether you're working or sleeping. The unit offers three cooling and fan speeds, along with an Auto Cool setting, allowing for flexible and customizable airflow control.

The digital control panel and included remote make adjustments straightforward and convenient. Additionally, features like the 4-way air deflection provide you with great flexibility in directing air where it's needed most. The auto restart function is quite useful, especially in areas with frequent power outages, as it automatically resumes operation once power is restored. Installation is simplified with the included window installation kit, and maintenance is easy with the slide-out, washable filter, which also includes a filter light reminder to notify you when cleaning is needed.

However, there are some drawbacks. The Seasonal Energy Efficiency Ratio (SEER) of 13 is decent but not the highest available, and it does not carry an Energy Star rating, which means it may not be as energy-efficient as some other models. Additionally, while the noise level is low on the lowest setting, it might be louder at higher speeds. The unit is also relatively heavy at 58 pounds, so you may need assistance during installation. Despite these minor issues, this air conditioner is a well-rounded product with a high customer satisfaction rate, making it a reliable choice for those in need of a quiet and effective cooling solution for medium-sized spaces.

The LG 10,000 BTU Smart Window Air Conditioner is designed to efficiently cool spaces up to 450 square feet, making it a suitable choice for bedrooms, living rooms, or apartments. Its standout feature is the DUAL Inverter technology, which not only ensures ultra-quiet operation with noise levels as low as 44 dB in sleep mode but also boasts energy efficiency, exceeding Energy Star requirements by up to 25%. This means you can enjoy a comfortable environment while saving on energy bills.

Control is convenient and versatile with LG ThinQ technology, allowing remote operation via a smartphone app, as well as integration with Amazon Alexa and Google Assistant for voice commands. This smart feature adds flexibility and ease of use, perfect for modern, tech-savvy users. The unit offers multiple fan speeds and settings, including an automatic mode, which can be managed through a straightforward digital panel or an included remote control.

In terms of installation, the dimensions (24.5"D x 19.6"W x 12.5"H) suggest it fits standard windows, but its weight (63 pounds) might require assistance during setup. While it effectively cools medium-sized rooms, potential buyers should note that the noise level can reach up to 58 dB, which might not be ideal for those seeking complete silence. Additionally, while most features are impressive, the 1-year limited warranty may seem short for some users expecting longer coverage.

This air conditioner is a strong contender for those prioritizing energy efficiency and smart home capabilities, though it may not be the quietest option at higher settings.