Best of all, there are so many different types of split system air conditioners, it can be hard to decide which one is best for you and your home. To help you find the one that best fits your needs and budget, we’ve rounded up the top options on the market today.
Read on for our favorite picks.
Our Editor’s Best Split System Air Conditioner Reviews
Senville LETO Series Mini Split Air Conditioner Heat Pump, 24000 BTU 208/230V, Works with Alexa, White

Key Features:
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The shopper is looking for an air conditioner that can be controlled from anywhere, using voice or app control. The routine feature allows the shopper to adjust temperature settings while away, and the air conditioner has energy savings of up to 40%.
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This split system air conditioner has a built-in heat pump, dehumidifier, fan, and turbo function. It is DC Inverter, UL Listed, AHRI Certified, and Works with Alexa.
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This is a split system air conditioner that is designed for both home and business use. It is powerful and durable, with a high quality design. It is great for bedrooms, living rooms, and even commercial applications.
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A split system air conditioner is a type of air conditioner that has an indoor unit and an outdoor unit. The indoor unit is usually installed in the ceiling, and the outdoor unit is usually installed on the ground. The split system air conditioner comes with a remote control and an installation kit with a 16ft. line set and communication wire. The split system air conditioner is pre-charged with R410A refrigerant for up to 25 ft.
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This is a Senville split system air conditioner. It has a 5 year warranty on parts replacement and 5 years on compressor. It is designed for free technical & installation support.
Senville SENA-18HF/D Dual Zone Mini Split Air Conditioner Heat Pump, 18000 BTU, Works with Alexa, White

Key Features:
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The split system air conditioner has a single outdoor unit that comes with multiple indoor air handlers. Each air handler is designed for an individual room and provides ideal climate control. You can enjoy individual temperature controls in each room with this system.
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The air conditioner is controlled by voice or app, and can be adjusted while away from home. It is also energy efficient, saving up to 40%.
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The split system air conditioner is designed for both home and business use. It is powerful and durable, with a high quality design. It is great for bedrooms, additions, living rooms, and even commercial applications like stores, restaurants and warehouses.
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The Senville 10 Year Warranty Air Conditioner is a split system air conditioner that comes with a 10 year manufacturer’s warranty. It is designed by Senville and includes free technical and installation support.
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This is a split system air conditioner, which means that it has an outdoor condenser and an indoor air handler. It also comes with an installation kit that includes a 16ft. line set and communication wire.
R410a Charging Vacuum Port Adapter Brass Converter with Thimble 5/16 Inch Female Quick Coupler to 1/4 Inch Male Flare for Mini Split System Air Conditioner HVAC Refrigeration Service (1 Pack)

Key Features:
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This R410a adapter is used to connect your air conditioner to a R410a refrigerant tank. The swivel tip allows you to easily connect the adapter to the tank.
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This is a split system air conditioner that is made out of brass. It has a quick connect feature that allows you to easily connect it to your air conditioner. It also has good tensile strength, meaning it is resistant to breaking and corrosion.
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This is a utility adapter that allows you to convert the 5/16 inch charging-vacuum ports (new R410a style) to accept 1/4 inch gauge-hose sets. It is made with a swivel adapter with a 45 degree angle. Please allow for manual measurement errors.
gohantee R410a Adapter 5/16 Female, 1/4 Male SAE Swivel Adapter Fits for Mini Split System Air Conditioners, HVAC and Refrigeration Service with 45° Angle Thimble Pack of 2

Key Features:
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The split system air conditioner has a thimble connector that will not open the air conditioning core tube during operation, completely solving the problem of fluoride leakage injury and ensuring security.
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This split system air conditioner has a 5/16″ Female, 1/4″ Male SAE R410a Swivel Adapter With 45° angle on the service port site for easier access. This makes it easier to access the service port for maintenance or repairs.
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This is a split system air conditioner that is specifically designed to be compatible with R410a mini split systems. It is also useful for HVAC and refrigeration service.
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This is a split system air conditioner that comes with two adapters made of high quality brass alloy. They are easy to operate and install and have a strong sealing for durability and safety.
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This is a split system air conditioner that comes with a 1-year limited warranty. It uses R410A refrigerant and has an adapter to complete the system.
Daikin 2-Zone (12,000 BTU +12,000 BTU) CIRRA Series Mini Split Air Conditioner Heat Pump System with Maxwell 15 ft. Installation Kit and Wall Bracket

Key Features:
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This air conditioner has a 10 year warranty from the manufacturer, Daikin.
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This is a split system air conditioner from Daikin’s CIRRA series that can cool two zones up to 12,000 BTUs each.
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This split system air conditioner has a cooling capacity of 6,000-17,500 BTUs.
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This is a split system air conditioner with a heating capacity of 5,000-18,000 BTUs and a 9 HSPF rating.
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This is a split system air conditioner, which is ideal for cooling new additions, primary living areas, renovations, basements, attics, and garages. It has a high efficiency rating and is very quiet, making it a great choice for any home.
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This is a split system air conditioner that is smaller and more compact than other similar models on the market. It features Blue Fin Protection and an anti-corrosion treatment on the heat exchanger, and comes pre-charged for up to 98-1/2 ft. of installation.
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A split system air conditioner consists of two units, an indoor and an outdoor unit. The indoor unit is typically mounted on the wall and the outdoor unit is mounted on the ground. The two units are connected by refrigerant lines. Split system air conditioners are available in various sizes and capacities. This particular system includes two indoor units, each with a capacity of 12,000 BTUs, and one outdoor unit. It also includes a 15-foot installation kit and wall bracket.
DELLA 12000 BTU Wifi Enabled Mini Split Air Conditioner & Heater Ductless Inverter System, 17 SEER 115V Energy Efficient Unit W/ 1 Ton Heat Pump, Pre-Charged Condenser, Cools Up to 550 Sq. Ft.

Key Features:
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The split system air conditioner is a cooling system that is not for sale in California.
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The ENERGY EFFICIENT COOLING system is a 12000 BTU/h, 17 SEER, 115V/60Hz, 9 HSPF, AHRI Certified pre-charged air conditioner unit that features a ductless mini split inverter plus system with a heat pump and dehumidification. This system is designed to be energy efficient and save you money on your energy bills.
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This split system air conditioner is for a shopper who wants to be able to cool and heat their environment. The unit is able to work in environments as low as 5 degrees Fahrenheit and can cover up to 550 square feet. The full installation kit is included.
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This is a split system air conditioner that has a smart sensor that will adjust the airflow and temperature based on the room temperature.
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This air conditioner is very quiet, and can adjust to different temperatures to suit your needs.
Cooper & Hunter 12,000 BTU, 115V, 20 SEER Ductless Mini Split AC/Heating System Pre-Charged Inverter Heat Pump with 16ft Installation Kit

Key Features:
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The Cooper&Hunter Mia Series 12,000 BTU 20 SEER 110V 1 Ton Ductless Mini Split Air Conditioner Heat Pump ETL Intertek Approved, AHRI Certified WiFi Ready (Additional USB adapter is required but NOT included) is a split system air conditioner that is rated for a capacity of 12,000 BTUs, has a SEER of 20, and is certified by AHRI. The unit is also WiFi-ready, but an additional USB adapter is required for this feature.
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This is a split system air conditioner that is pre-charged with refrigerant. It works for heating with an ambient temperature up to 5F°.
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This split system air conditioner is ready for installation, with a 16ft copper line set, communication wires, and a drainage extension included in the purchase.
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This air conditioner features whisper technology for quiet operation, making it great for bedrooms, additions, living rooms, and commercial applications.
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This is a split system air conditioner that comes with a 7 year warranty on the compressor and a 5 year parts warranty. Professional installation is required.
DELLA 12000 BTU Mini Split Air Conditioner & Heater Ductless Inverter System, 115V Energy Efficient Unit, 20 SEER, 8 HSPF Energy Efficient Unit with 1 Ton Heat Pump, Cools Up to 750 Sq. Ft. Full installation 16.4 ft kit included

Key Features:
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A split system air conditioner is an air conditioner that is not for sale in California.
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This is a split system air conditioner that is energy efficient and certified. It is designed for cooling and heating and features a ductless mini split inverter plus system with a heat pump and dehumidification.
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This is a split system air conditioner that has several smart settings, including auto defrost, self-diagnosis/cleaning, I feel mode, 24 hour timer, sleep mode, eco energy saving mode, multiple fan speeds, and intelligent compressor pre-heating.
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This is a split system air conditioner with a smart sensor that adjusts airflow and temperature based on the room temperature at the remote control.
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The split system air conditioner is ultra silent, providing equal airflow in every part of your room. It can adjust to 60-90 degrees Fahrenheit to suit your comforts in just a few minutes.
DELLA 12000 BTU Wifi Enabled Mini Split Air Conditioner Ductless Inverter System, 17 SEER 208-230V Energy Efficient Unit w/1 Ton Heat Pump, Cools Up to 550 Sq. Ft.(Black Series)

Key Features:
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This item is not for sale in California.
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The ENERGY EFFICIENT COOLING split system air conditioner is a 12000 BTU/h, 17 SEER, 208-230V, 9 HSPF, AHRI Certified pre-charged air conditioner unit that features a ductless mini split inverter plus system with a heat pump and dehumidification. This unit is ENERGY EFFICIENT and will help keep your home cool and comfortable all summer long!
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This air conditioner is designed to be easy to use, with several smart settings including auto defrost, self-diagnosis/cleaning, I feel mode, 24 hour timer, sleep mode, eco energy saving mode, and multiple fan speeds.
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This is a split system air conditioner that has a smart sensor. The sensor will sense the room temperature at the remote control, and then adjust the airflow and temperature accordingly. This will result in the ultimate in personal comfort control and energy savings.
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This is a split system air conditioner that is quiet and can be adjusted to different temperatures.
Outdoor Wall Mounting Bracket for Ductless Mini Split Air Conditioner Heat Pump Systems, Universal, 7000-18000 Btu Condenser

Key Features:
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This split system air conditioner has a universal design that allows it to be mounted on a 16″ wall. It is made of galvanized steel and epoxy painted for durability. It can support up to 265 lbs.
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This is a split system air conditioner that is designed to be accurate during construction, ensuring that the brackets are perpendicular to each other when the condenser is leveled. This provides a more efficient cooling system and helps to prolong the life of the unit.
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This air conditioner has a reliable rubber vibration system that absorbs shocks and keeps the air conditioner the correct distance from the wall for air flow.
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This air conditioner has a condenser unit that is raised above the ground, which protects it from dirt, debris, snow, floods, and vandalism.
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This is a split system air conditioner that is easy to install and comes with all the necessary hardware. It is also versatile and has a US patent pending.
Split System Air Conditioner FAQs
1. What are the benefits of a split system air conditioner?
There are several benefits to a split system air conditioner, including:-They are very efficient, providing cool air while using less energy than other types of air conditioners.-They are very quiet, making them ideal for use in bedrooms or other quiet areas of the home.-They are easy to install and maintain, making them a low-maintenance option for homeowners.
2. How does a split system air conditioner work?
A split system air conditioner has an indoor unit that blows air into the house and an outdoor unit that helps to cool the air. The outdoor unit has a compressor that helps to cool the air and the indoor unit has a fan that blows the air into the house.
3. What are the disadvantages of a split system air conditioner?
Some of the disadvantages of a split-system air conditioner include the cost of installation, the need for regular maintenance, and the fact that they can be noisy.
4. How much does a split system air conditioner cost?
A split system air conditioner typically costs between $2,000 and $4,000.
5. How do I choose the right split system air conditioner for my home?
There are a few factors to consider when choosing a split system air conditioner for your home. The first is the size of the unit. You will need to know the square footage of the room or area that you want to cool in order to choose the right unit. The second is the type of air conditioner. There are two types of split system air conditioners, ductless and central. Ductless air conditioners are less expensive, but they require more installation work. Central air conditioners are more expensive, but they are easier to install. The third factor to consider is the climate. If you live in a hot, humid climate, you will need a different air conditioner than if you live in a cold, dry climate.
Conclusion
There are many great split system air conditioner on the market. Our list of the best split system air conditioner will help you save time researching and choosing the best one for you.