10 Best Mini Splits Ac 2025 in the United States

The Senville LETO Series Mini Split is a solid choice if you're looking to cool or heat spaces around 1,250 square feet. With a 24,000 BTU (2-ton) capacity, it’s powerful enough for medium-sized rooms like living areas or small commercial spaces. Its SEER rating of 17 means it offers good energy efficiency, helping you save on electricity bills compared to older models. Noise-wise, it’s fairly quiet at 34 decibels, so it won't disturb your daily activities or sleep. This model supports a single zone, meaning it’s best suited for one main space rather than multiple rooms.

One of the standout features is its compatibility with Alexa and app control, allowing you to adjust settings with voice commands or remotely, which adds convenience. The 4-in-1 function supports air conditioning, heating (down to 5°F or -15°C), dehumidifying, and fan modes, making it a versatile all-season unit. Installation includes necessary parts and a 16-foot line set, but professional installation is required, which can add to upfront costs. Plus, while it comes with a 5-year warranty on parts and the compressor, labor for repairs isn’t covered.

It is manufactured in China, which may concern those preferring locally made products. Additionally, it doesn’t support multiple zones, so if you want individual temperature control in several rooms, this unit won’t fit that need. The Senville LETO is a stylish, efficient, and smart mini-split that is great for users who want an easy-to-control, single-zone system to keep their space comfortable year-round.

The Senville AURA Series Mini Split Air Conditioner Inverter Heat Pump offers robust cooling and heating performance with a 24000 BTU capacity, making it suitable for spaces up to 1250 square feet. Its high SEER rating of 20.5 ensures energy efficiency, and the Energy Star certification indicates it is environmentally friendly. The unit operates quietly at 36 dB, which is beneficial for residential use, especially in bedrooms and living rooms.

It also features Alexa integration for convenient voice or app control, allowing users to adjust settings remotely. This can be a significant advantage for tech-savvy users who appreciate smart home capabilities. However, it requires professional installation, which adds to the cost and complexity of setup. This mini split system includes both indoor and outdoor components, as well as a 16ft line set, but it's not designed for DIY installation.

The warranty covers parts for three years and the compressor for seven years, but labor costs are not included. The versatile design makes it suitable for both home and business environments, ensuring reliable operation even in extreme temperatures down to -22°F. If you're looking for an efficient and quiet mini split system with smart features, the Senville AURA Series is a solid choice, provided you are prepared for professional installation.

The COSTWAY 12000BTU Mini Split Air Conditioner & Heater is a versatile and energy-efficient unit suitable for rooms up to 750 square feet. It offers a high SEER rating of 20, indicating strong energy efficiency, which can help reduce electricity bills over time. The unit can perform both cooling and heating functions, making it useful year-round. The inverter technology helps in maintaining a consistent temperature without frequent cycling on and off, reducing wear and tear on the compressor and saving energy.

With five operation modes and four fan speeds, it provides flexible comfort options for various climates and personal preferences. Additionally, features like sleep mode, ECO mode, and a turbo function enhance its usability and efficiency. The noise level at 51 dB is relatively quiet, making it suitable for bedrooms and living areas without causing significant disturbance. The self-cleaning and auto-defrost features ensure the unit remains clean and operates efficiently, reducing maintenance efforts.

However, it requires professional installation, which could be an additional cost and might be a drawback for some users. The use of eco-friendly R32 refrigerant is a positive aspect, though it may require checking for availability if a refill is necessary. Backed by a robust warranty (5 years for parts and 8 years for the compressor), it promises reliability and peace of mind. This unit is ideal for those seeking a reliable and efficient solution for both cooling and heating needs in medium to large-sized rooms.