10 Best Ac Coolers 2026 in the United States

The Humhold 14000 BTU Portable Air Conditioner is designed to cool spaces up to 700 square feet effectively, making it suitable for large rooms or small apartments. Its cooling capacity, combined with an energy-efficient compressor, ensures good performance. The unit offers a 3-in-1 functionality with cooling, fan, and dehumidifier modes, adding versatility to its operation. The dehumidifier is quite effective, handling up to 95 pints per day, which is beneficial for maintaining comfortable humidity levels.

The smart and sleep modes, along with a 24-hour timer, provide energy-saving options and quieter operation, which is ideal for nighttime use, though the noise level is slightly above average at 48dB in sleep mode. The airflow is enhanced by a wide-angle auto-swing feature, ensuring even distribution of cool air throughout the room. Convenience is a significant focus with this model, featuring easy mobility thanks to 360-degree wheels and hidden handles, as well as straightforward installation with included window sealing kits and exhaust hose.

The LED display and remote control increase user-friendliness, allowing easy adjustments from a distance. However, the need to drain water every 8 hours in humid environments can be cumbersome. The washable filter is a handy feature, simplifying maintenance.

The Whynter Inverter Portable Air Conditioner offers a strong cooling capacity of 14,000 BTU, making it suitable for rooms up to 600 square feet. Its dual hose design helps enhance cooling efficiency, providing 20% more cooling and using energy 40% more efficiently compared to single hose units. The noise level is quite low at 42.5 dB, which makes it a quiet option for home use, although it is not Energy Star rated, which may concern eco-conscious buyers.

The unit also includes a smart control feature with WiFi connectivity via the NetHome Plus app, compatible with Alexa and Google Home, offering convenient control and monitoring. Additional features include a built-in dehumidifier capable of exhausting up to 87 pints of moisture per day, and three operational modes: cooling, dehumidifying, and fan with three speeds. The unit's relatively high power consumption (max. 1293W / 11.9A) might be a consideration for those with energy usage concerns.

The product dimensions and portability make it a practical option for various spaces, but those seeking an Energy Star rated option might need to look elsewhere. This AC cooler is ideal for users needing efficient cooling for larger spaces and valuing smart home integration and low noise operation.

The LG LW8023HRSM is a smart window air conditioner designed for small rooms up to 330 square feet, suitable for bedrooms or home offices. It offers a cooling capacity of 7,600 BTU, which is effective for spaces of this size. The unit has a Seasonal Energy Efficiency Ratio (SEER) of 11.3, suggesting moderate energy efficiency, which helps keep electricity bills reasonable. Noise level is about 50 dB, which is relatively quiet for an air conditioner, so it won’t be too disruptive while running.

This model stands out with its smart features, including Wi-Fi connectivity and compatibility with voice assistants like Alexa and Google Assistant. You can control the temperature and settings remotely via an app or voice commands, adding convenience especially if you want to adjust cooling without getting up. It also includes basic controls like two cooling and heating speeds, a programmable timer, and an auto-restart function that kicks in after power outages.

The multiple fan speeds help customize airflow for comfort, and the unit also acts as a dehumidifier, which is beneficial in humid climates. The included accessories like a remote control, window panels, and a one-year warranty add to ease of use. This LG unit is a reliable, moderately efficient air conditioner with smart features for a small room, making it a suitable choice depending on your cooling needs.