What are the Best Mini Split Air Conditioners? Top Brands and Buying Guide

Mini split air conditioners have become a popular choice for cooling and heating specific rooms or zones in homes, apartments, and offices. With their energy efficiency, quiet operation, and flexibility, they offer an ideal solution for spaces without ductwork. However, with so many brands and models on the market, how do you know which ones are the best?

In this article, we’ll explore some of the best mini split air conditioners available, highlight key features to look for, and help you choose the right system for your needs. Whether you’re replacing an old unit or installing a new system, this guide will provide you with valuable information to make an informed decision.

What Makes a Mini Split Air Conditioner the “Best”?

When shopping for a mini split air conditioner, several factors determine whether a unit is the best for your needs. Here are the key features that contribute to the performance, reliability, and efficiency of a top-rated mini split system:

• Energy Efficiency: Look for units with high SEER (Seasonal Energy Efficiency Ratio) ratings. A higher SEER means better energy efficiency, which can lower your electricity bills in the long run.
• Quiet Operation: Mini splits are known for their quiet performance, but some models are quieter than others. Pay attention to the noise levels of the indoor and outdoor units, especially if you plan to install the system in a bedroom or office.
• Cooling and Heating Capability: Many mini split systems are equipped with heat pump technology, allowing them to provide both cooling and heating. This feature can make the system more versatile and useful throughout the year.
• Ease of Installation: Some mini splits are easier to install than others, especially if you’re retrofitting an existing space or doing a DIY installation. Look for systems with straightforward installation requirements.
• Reliability and Warranty: The best mini split systems come from reputable brands that offer solid warranties and reliable customer support. Look for models with long warranties to ensure long-term peace of mind.
• Smart Features: Many modern mini splits come with advanced features like Wi-Fi connectivity, remote control via smartphone apps, and voice assistant integration. These features can make it easier to control your system and optimize its performance.

Top Brands and Models of Mini Split Air Conditioners

Now that you know what to look for, let’s dive into some of the best mini split air conditioners on the market. We’ve compiled a list of top brands and their most popular models, based on performance, features, and customer reviews.

1. Mitsubishi Electric – MSZ-GL Series

Mitsubishi Electric is one of the leading brands in the mini split market, known for producing high-quality and reliable systems. The MSZ-GL Series is one of their most popular models, offering excellent energy efficiency and quiet operation.

• Energy Efficiency: SEER ratings up to 24.6, making it one of the most energy-efficient options available.
• Quiet Operation: With noise levels as low as 19 dB, this system is ultra-quiet, making it perfect for bedrooms or home offices.
• Smart Features: Comes with Wi-Fi connectivity, allowing you to control the system remotely via the Mitsubishi Electric app.
• Reliability: Mitsubishi Electric offers a 5-year warranty, ensuring long-term reliability and support.

The MSZ-GL Series is a great choice if you’re looking for a high-performing, energy-efficient mini split system that works well in residential settings.

2. Daikin – 17 Series

Daikin is another trusted name in the HVAC industry, known for its high-efficiency products and cutting-edge technology. The Daikin 17 Series mini split is designed to provide both comfort and savings, with a range of features that make it stand out.

• Energy Efficiency: This model has a SEER rating of up to 19, making it highly energy-efficient and cost-effective.
• Heating Capability: The 17 Series is a heat pump model, providing both cooling and heating capabilities, which is ideal for year-round use.
• Compact Design: The sleek and compact design makes it a great fit for any room in the home without taking up too much space.
• Smart Features: Includes smart thermostats and Wi-Fi control, giving you full control over your comfort via your smartphone.

Daikin’s 17 Series is ideal for homeowners looking for a high-efficiency mini split system that delivers both cooling and heating, with modern technology for convenience.

3. Fujitsu General – Halcyon XLTH Series

Fujitsu General is a well-established name in the HVAC market, and their Halcyon XLTH Series is an excellent option for those seeking reliability and energy savings in one package.

• Energy Efficiency: The Halcyon XLTH Series boasts SEER ratings up to 27.2, making it one of the most energy-efficient mini split systems available.
• Heating Capability: This model is designed to work efficiently in temperatures as low as -5°F, making it suitable for colder climates.
• Quiet Operation: The system operates at sound levels as low as 19 dB, ensuring minimal disruption to your space.
• Reliability: Fujitsu offers a 5-year warranty on parts, giving you confidence in the system’s long-term durability.

The Halcyon XLTH Series is an excellent choice for homeowners in colder regions or anyone seeking a highly energy-efficient, reliable mini split system.

4. LG – Art Cool Premier

LG is known for its sleek and modern designs, and the Art Cool Premier series is no exception. This mini split system combines stylish aesthetics with high performance, making it a great choice for homeowners looking for both functionality and design.

• Energy Efficiency: The Art Cool Premier offers a SEER rating of up to 26, ensuring energy-efficient cooling and heating.
• Design: Its contemporary design is visually appealing and can complement a wide range of interior styles.
• Smart Features: Includes Wi-Fi connectivity and compatibility with LG’s SmartThinQ app, allowing you to control the system remotely from your smartphone.
• Multi-Zone Options: LG offers multi-zone systems, making it a great choice for larger homes or spaces requiring multiple units.

The LG Art Cool Premier is perfect for homeowners who want a combination of high efficiency, modern aesthetics, and advanced features like smart control.

5. Gree – Sapphire Series

Gree is a leading manufacturer of mini split systems, and their Sapphire Series is one of the top models for homeowners looking for an affordable, efficient, and reliable system.

• Energy Efficiency: The Sapphire Series offers SEER ratings up to 21, providing good energy efficiency at a lower cost than some premium brands.
• Heating Capability: This system provides both cooling and heating, making it a great all-year-round option.
• Quiet Operation: The indoor unit operates at low noise levels, ensuring a peaceful environment in your home.
• Affordability: Gree offers a competitive price point for the Sapphire Series, making it an excellent choice for those on a budget.

The Gree Sapphire Series is a great value option for those looking for an affordable yet efficient mini split system that can handle both cooling and heating needs.

How to Choose the Best Mini Split Air Conditioner for Your Needs

When choosing the best mini split air conditioner for your space, there are several factors to consider:

• Room Size: Make sure to choose a unit with the appropriate cooling capacity (measured in BTUs) for the size of the room or area you want to cool.
• Climate: If you live in an area with extreme temperatures, consider a mini split system with a low-temperature heating function or one designed for colder climates.
• Energy Efficiency: Opt for a system with a high SEER rating to ensure lower energy consumption and reduced operating costs.
• Noise Level: If noise is a concern, look for models with low decibel ratings for quiet operation.
• Budget: Determine your budget and compare models in the price range you’re comfortable with, considering both the upfront cost and long-term energy savings.

Conclusion

Mini split air conditioners are a great option for cooling and heating individual rooms or zones. With a wide variety of brands and models available, it’s important to choose the system that best fits your needs and budget. Brands like Mitsubishi, Daikin, Fujitsu, LG, and Gree offer some of the best mini split systems on the market, each with unique features to suit different preferences and requirements.

By considering factors like energy efficiency, noise level, installation complexity, and heating/cooling capacity, you can select the best mini split air conditioner for your home or office and enjoy reliable, efficient comfort year-round.