10 Best Quiet Ac Window Units 2025 in the United States

The Midea MAW12HV1CWT EasyCool Smart Inverter Air Conditioner Window Unit offers both cooling and heating capabilities with a robust 12,000 BTU capacity, making it suitable for large rooms up to 550 square feet. One of its standout features is the ultra-low noise performance, operating as quietly as 45 dB, which makes it an excellent choice for bedrooms or home offices where low noise is crucial.

Energy efficiency is another strong point of this unit, boasting an impressive CEER of 13.3 and being Energy Star certified, which can help save up to 35% on energy costs compared to standard models. The built-in inverter technology ensures that it uses electricity efficiently, contributing to the cost savings and environmental benefits. Installation is straightforward for double-hung windows with the required dimensions and comes with an installation kit for convenience.

The unit's smart features, including WiFi connectivity, allow you to control it via a smartphone app, Alexa, or Google Assistant, adding a layer of convenience to its operation. However, it has some drawbacks. The heating function is limited and will not work if the outside temperature is below 41°F, which might be a concern for those in colder climates. Additionally, while the noise level at its quietest is very low, the maximum noise level can reach up to 58 dB, which may still be noticeable in some settings. The unit is relatively heavy at 58 pounds, which might make installation a bit challenging for some users. Despite these minor drawbacks, this Midea unit excels in providing year-round comfort, energy efficiency, and smart home integration, making it a strong candidate for those looking for a multi-functional and quiet window AC unit.

The Midea MAW12V1QWT stands out as a quiet and energy-efficient window air conditioner, making it a strong choice for anyone needing cooling in spaces up to about 550 square feet. Its unique U-shaped design not only helps reduce noise significantly, operating as quietly as 32 dB (which is much lower than typical window AC units), but also allows you to keep your window open for fresh air and a better outside view. This design also comes with an anti-theft lock feature for added security.

With a cooling capacity of 12,000 BTU, this unit is suitable for medium-sized rooms like living rooms or offices. Thanks to its advanced DC inverter technology and R32 refrigerant, it offers over 35% energy savings compared to traditional models and holds an ENERGY STAR certification, which means lower electricity bills and a greener operation. Installation is made straightforward with the included quick-snap bracket, fitting most single or double-hung windows 22 to 36 inches wide and at least 13.75 inches high. The product includes convenient features like remote control, a dust filter, a dehumidifier function, and fast cooling.

The unit weighs around 59 pounds, which might make installation tricky without help. Also, while the noise level is low during operation, some users might find occasional inverter hum. It requires a standard 115V power outlet and uses zinc carbon batteries for the remote, which may need occasional replacement. If you want a quiet, energy-efficient window AC with smart controls and flexible installation for medium-sized rooms, the Midea MAW12V1QWT is worth considering. Just ensure your window size fits and be prepared for moderate installation effort.

The Midea MAW10V1QWT is a quiet window air conditioner designed to cool rooms up to about 450 square feet efficiently. One of its standout features is its extremely low noise level at just 32 dB, making it one of the quietest models available, ideal if you want to avoid distracting background noise. Its unique U-shaped design not only helps block outside noise but also allows you to keep your window open for fresh air and a better view, which is uncommon for window ACs.

With 10,000 BTU cooling power, it can cool a medium-sized room effectively without using excessive energy. Thanks to advanced DC inverter technology, it saves over 35% energy compared to traditional ACs and has earned an ENERGY STAR certification, which means lower electricity bills and a smaller environmental impact. The unit also includes smart features like Wi-Fi control and compatibility with Alexa and Google Assistant, allowing you to adjust settings conveniently from your phone or voice commands. Installation is straightforward with the included bracket and fits standard single or double-hung windows between 22 and 36 inches wide. It also has useful extras like a dust filter, dehumidifier, and fast cooling mode.

One consideration is that the unit weighs nearly 57 pounds, which might require some effort to install. Also, while the 10,000 BTU power suits medium rooms well, it may not be enough for larger spaces. This Midea model represents a strong choice if you want a quiet, energy-efficient window AC with smart controls and flexible installation options.