10 Best Wifi Enabled Air Conditioner 2025 in the United States

The COSTWAY 12000 BTU WiFi-enabled mini split air conditioner is designed for rooms up to 750 square feet, offering both cooling and heating, which makes it useful year-round. Its cooling capacity of 12000 BTU is suitable for medium-sized spaces, and the unit operates quietly at 42 decibels, which means it won't disturb your daily activities or sleep. With a high energy efficiency rating (22 SEER2) and the use of eco-friendly R32 refrigerant, it promises lower electricity bills and a reduced environmental impact. The WiFi connectivity combined with smartphone app control and compatibility with Alexa and Google Assistant adds convenience, allowing easy remote operation and voice commands.

Additional features like a 4D auto swing for even air distribution, multiple operating modes (fan, dry, eco, sleep), and a 24-hour timer enhance comfort customization. Maintenance is also user-friendly thanks to self-cleaning, auto defrost, and washable filters. Installation requires a licensed HVAC professional, which is common for mini split systems but might add to the initial setup cost. The strong warranty coverage (5 years for parts, 8 years for the compressor) provides peace of mind regarding durability.

While the noise level is low, some users might find 42 dB noticeable in very quiet environments. Also, although the inverter technology helps with efficiency and performance, the 115V voltage might limit use in certain regions or require specific electrical setups. This unit is well suited for those looking for an energy-efficient, smart-controlled, all-in-one heating and cooling solution for medium-sized rooms, provided they can handle professional installation.

The COSTWAY 11500 BTU Mini Split Air Conditioner is a strong choice for cooling and heating rooms up to 750 square feet. Its 11500 BTU capacity is suitable for medium to large rooms, and the inverter technology helps save energy by adjusting compressor speed instead of turning on and off constantly. The high Energy Efficiency Ratio (17 SEER2) and eco-friendly R32 refrigerant make it a greener option compared to older models.

One of its standout features is WiFi connectivity, allowing you to control temperature and settings remotely via a smartphone app or voice commands through Alexa and Google Assistant. This makes managing your comfort convenient, especially when you’re away from home. The unit operates quietly at just 29 decibels, which is great for bedrooms or quiet spaces. It also offers multiple modes like sleep, dry, and eco to tailor performance to your needs, along with useful functions like a washable filter and self-cleaning to reduce maintenance hassle.

Installation requires a licensed HVAC professional, which adds some upfront cost and effort but ensures proper setup. For those unfamiliar with HVAC installations, professional help is recommended. This AC unit balances strong cooling and heating ability with energy efficiency and smart home features, making it a practical option for users wanting modern convenience and quiet operation in medium-sized spaces.

The DELLA Motto Series 18000 BTU Wifi Enabled Mini Split Air Conditioner offers a robust cooling capacity suitable for spaces up to 1000 sq. ft., making it a great choice for medium to large rooms. With a high Seasonal Energy Efficiency Ratio (SEER) of 19, it is designed to save up to 30% on power consumption, which is beneficial for energy-conscious users. The unit is also versatile, providing both cooling and heating, ensuring comfort in various climates.

Additionally, being WiFi enabled and compatible with Alexa, it offers convenient control through an app or voice commands. This feature is particularly advantageous for users who enjoy smart home integrations. Another strong point is its quiet operation, with a noise level of only 47 dB, making it unobtrusive in living spaces.

The installation process requires professional handling due to the need for line-set vacuuming and potential refrigerant adjustments, which might add to the installation cost. The air conditioner also comes pre-charged with the eco-friendly R32 refrigerant, but availability for refills might vary by location. Despite its user-friendly features, the remote temperature sensing might not be as precise as expected. This product is ideal for those looking for a powerful and efficient air conditioner with modern connectivity options, provided they are prepared for a potentially complex installation process.