Best Split Unit Air Conditioner (2024 Update)
If you’re looking for a way to keep your home cool during hot summer months, a split unit air conditioner may be a great option for you. However, before you make a purchase, there are some factors to consider to ensure you get the best split unit air conditioner for your needs.
Firstly, think about the size of the area you want to cool. You’ll need an air conditioner that has enough capacity to cool the square footage of your space. Additionally, consider the noise level. If you’ll be using the air conditioner in a bedroom or other quiet area, you’ll want to choose a unit that operates quietly. Finally, think about energy efficiency. Choose a unit with a high SEER rating to save money on energy bills in the long run.
Are you someone who is always on the hunt for the best deals? Or do you look for the most environmentally friendly options? Maybe you just want an air conditioner that is easy to use and reliable. Whatever your priorities are, finding the best split unit air conditioner to meet those needs can make all the difference in keeping your home cool and comfortable. Let’s dive into some questions you should ask yourself to help narrow down your options and find the perfect unit.
10 Best Split Unit Air Conditioner
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Ideal for cooling large rooms up to 800 square feet with its energy-saving and quiet dual inverter technology, WiFi-enabled app, and washable filter.
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ROVSUN's AC/Heating System is ideal for those looking for an energy-saving, ductless split-system air conditioner with pre-charged condenser and heat pump.
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Ideal for cooling and heating large spaces up to 1500 square feet with energy-saving technology, remote control, and easy installation.
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The product is ideal for cooling and heating small to medium-sized spaces efficiently and with Wi-Fi connectivity.
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Ideal for cooling large rooms up to 800 sq. ft with ultra quiet operation, energy savings, and compatibility with smart home technology.
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Ideal for cooling and heating rooms up to 750 square feet with energy-efficient inverter technology.
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It is ideal for mounting brackets for condenser ductless mini split air conditioner heat pump systems.
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This product is ideal for cooling and heating small spaces with energy-saving features and easy remote control access.
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This product is ideal for cooling and heating small to medium-sized rooms with low noise and multiple modes.
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Ideal for providing versatile climate control with Alexa compatibility and energy efficiency in larger homes or commercial spaces.
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1. Lg Dual Inverter Wifi Ac – 800 Sq.ft. Cooling.
The LG LW1522IVSM Air Conditioner is a powerful and energy-efficient unit designed to cool large rooms up to 800 square feet. It features DUAL Inverter technology that provides powerful yet silent performance, operating as low as 44dB in sleep mode. This technology is also up to 35% more energy-efficient than the ENERGY STAR certification requirement, which means you can stay cool while saving money on your energy bill.
With LG ThinQ Technology, you can control your air conditioner from anywhere, using your smartphone or tablet. This feature allows you to start or stop cooling, change the mode, or set the temperature while on the go. Additionally, the air conditioner works with Amazon Alexa and Hey Google, which means you can use simple voice commands to change settings.
The LG LW1522IVSM Air Conditioner also offers multiple fan speeds, including 4 cooling and fan speeds with Auto Cool. This feature allows you to customize your cooling and ensures that you can create a comfortable environment to suit your needs. Whether you prefer a gentle breeze or a powerful blast of air, this air conditioner has got you covered.
2. Rovsun Inverter Mini Split Ac System.
This high-efficient AC unit is the perfect addition to any home, storage, office, business or light commercial use. With 12000 BTU, 115V, and 19 SEER, this pre-charged ductless mini split inverter plus system with heat pump and dehumidification is AHRI certified, providing you with a reliable and efficient cooling and heating system.
Equipped with an automatic system, this unit has an auto-defrost feature, 24-hour timer, sleep mode, eco energy-saving mode, multiple fan speed, and intelligent compressor pre-heating, making it easy to adjust to your desired temperature and save energy. It also comes with a power-off memory function, so you don't have to worry about resetting the settings every time you turn it on.
This AC unit offers smart comfort with its remote control feature that allows you to control and adjust the airflow and temperature according to the room's temperature, providing you with the ultimate personal comfort control and energy savings.
The unit is ultra-silent at only 27-42 (dBa) and beautifully built, providing equal airflow in every part of your room. It can set the room temperature from 61℉ to 88℉, suiting your comfort in just a few minutes.
Customer care is a top priority, and the manufacturer stands confidently behind their product, ensuring a best shopping experience. It is important to note that extra professional installation is required.
3. Winado Mini Split – 19 Seer Air System
Introducing the 4-in-1 Multi-Function mini split AC/heating system, a versatile and compact unit that is ideal for use in various spaces such as bedrooms, living rooms, kitchens, offices, apartments, and garages. This unit boasts four modes – Cooling, Heating, Dehumidifying and Fan – all in one.
One of its best features is its energy-saving capability. The split air conditioner is equipped with a frequency converter that improves energy efficiency. It has a high-quality compressor that enables more efficient cooling and longer working life. Moreover, it has a 19 SEER grade and an eco-friendly design, which leads to money-saving. It is essential to confirm the voltage before making a purchase to ensure that the unit is compatible with the power supply available.
The mini split AC boasts an ultra-silent operation, ranging from only 35-51 dB(A), and a beautifully designed exterior that adds elegance to any room. It comes with a 4-way swing function that provides scientific airflow to suit your comfort needs in a few minutes. Its sleeping and mute mode allows it to maintain a consistent temperature while you sleep. Additionally, the unit features a 24-hour timer that frees you from additional worries.
Operating this mini split AC is an easy and enjoyable cooling experience. The remote control allows you to set all the functions, such as Fan Speed Selection, Sleep Mode, 24 Hour Timer, ECO Mode, Turbo Mode, and Mute Mode. The temperature range it covers is from 61℉ to 88℉.
This indoor 24000 BTU AC machine comes with a permanently washable and easy to clean air filter. Cleaning the filter once a month helps keep the air conditioner running more efficiently.
4. Pioneer Diamante Ultra Wi-Fi Mini-Split Ac/heat Pump
This air conditioning unit from Pioneer boasts an impressive cooling capacity of 12,000 BTU/h with a 22 SEER/12.5 SEER efficiency rating, making it ultra efficient and highly effective at keeping your home cool and comfortable during warm weather. It also has an equally impressive heating capacity of 12,000 BTU/h, with a 10 HSPF efficiency rating and a 3.5 COP. This ensures that your home stays cozy and warm during colder months, without breaking the bank on energy bills.
Another great feature of this unit is its ultra silent operation. The indoor section operates as quietly as 27 dB, ensuring that it won't disturb your daily routine or prevent you from getting a good night's sleep. The outdoor unit operates at a slightly higher noise level of 52 dB, which is still relatively quiet compared to other air conditioning units on the market.
This unit is also ultra capable of performing in extreme weather conditions. It can provide effective heating even in temperatures as low as -13°F, and cooling in temperatures as high as 140°F. This means that no matter where you live, this air conditioning unit will be able to keep your home comfortable year-round.
In addition, this unit is Wi-Fi enabled, allowing you to program schedules and control its functionality via the free Pioneer app. This feature makes it easy to adjust the temperature of your home from anywhere, at any time, using your smartphone or tablet.
5. Smart And Quiet Lg Window Ac
The LG LW1517IVSM air conditioner is a powerful and efficient cooling solution with advanced features to give you ultimate control over your comfort. With its revolutionary DUAL Inverter technology, this air conditioner delivers silent performance with minimal noise levels as low as 44dB in sleep mode. Moreover, it is up to 25% more energy efficient than the ENERGY STAR certification requirement, saving you energy and money in the long run.
For added convenience, the LG ThinQ Technology lets you control the air conditioner from anywhere using your smartphone. Whether you're on the go or just lounging around, you can easily start or stop cooling, change the mode, or set the temperature with just a few taps on your phone screen. You can also use Amazon Alexa or Hey Google to change settings with simple voice commands.
The LG LW1517IVSM air conditioner features multiple fan speeds with Auto Cool that allow you to customize your cooling experience to your liking. You can choose from 4 cooling and fan speeds to find the perfect balance between comfort and energy savings. With a cooling capacity of up to 800 sq. ft., this air conditioner is ideal for cooling large rooms measuring 20' X 40'.
In terms of specifications, the LG LW1517IVSM air conditioner has a wattage of 1240.0 watts and a capacity of 4.5 pints. Additionally, it has a noise level of 59.0 decibels, making it one of the quietest air conditioners on the market.
6. Costway Ductless Mini Ac/heater Combo – Energy Efficient
Introducing the Energy Efficient Cooling & Heating Split AC Unit by COSTWAY, designed to provide you with the convenience of cooling in summer and warming in winter. This 1-ton heat pump unit is equipped with a high power compressor and innovative inverter technology, allowing it to reduce power consumption and prolong the service life of the equipment by changing the power supply frequency without frequently turning the compressor on and off.
With 5 working modes to choose from, including auto, cool, dry, heat, and fan mode, this 12000 BTU split-system AC unit is perfect for all-year comfort. Additionally, the unit offers 4 available fan speeds (low/medium/high/auto), sleep mode, ECO mode, iFEEL, and turbo function to meet various needs.
The handy remote control enables easy control of the mini split AC unit from the comfort of your bed or sofa. With a smart 0.5-24 hour timer and low-noise operation, you can enjoy a peaceful sleep time. The display screen on the remote control turns off automatically when there is no operation within 10s, ensuring that it does not disturb your sleep.
This split air conditioner is designed with a self-cleaning function at high temperature of 134.6℉ and a washable filter, providing automatic cleaning of the interior and keeping the air in your home fresh and clean. The outdoor unit features an auto-defrost function to avoid damage and improve energy efficiency.
This powerful and energy-saving split air conditioner is perfect for home, office, business or commercial use. Due to its large size, the AC unit will be shipped in 2 separate boxes, and the delivery time may vary per box. In case of any problems with the product or if you receive only one package, please contact us at any time.
COSTWAY's superior quality and design are backed by an industry-leading manufacturer's warranty, covering 8 years of parts replacement and 8 years of compressor coverage, ensuring customers can rely on our products for years to come. It is important to note that the installation of this equipment should be done only by a Licensed HVAC Installer.
7. Stainless Mount Bracket For Mini Split Ac.
This wall mounting bracket for air conditioner units is an excellent investment for anyone in need of a sturdy and reliable bracket. Made of high-grade steel with a thickness of 1.5mm, it boasts durability and can withstand robust use with ease. In addition, it has excellent heat resistance properties, making it resistant to corrosion and deformation.
Installation of the bracket is a breeze, as it is easy to mount. Just ensure that the bracket is straight on the studs when mounting it for optimal stability. The triangle construction design of the bracket enhances its structure, making it incredibly stable and capable of supporting up to 440lb/200kg.
This bracket is perfect for air conditioner units with A/C BTU ratings ranging from 9000 Btu to 36000 Btu. Its great protection feature ensures that the condensing unit is raised above the floor, protecting it from dirt, snow, debris, floods, and other perils.
The mini split wall mounting bracket is widely applicable and fits most brands, sizes, models, and capacities of air conditioner units. So whether you have a small or large air conditioner unit, this bracket is perfect for you.
8. Leadzm Ductless Heat Pump: Efficient Home Comfort
Looking for a reliable air conditioning unit that can quickly cool down your room or living space? Look no further than the 9,000 BTU mini split air conditioner with inverter technology. With its powerful cooling capabilities, this AC unit can effectively cool rooms up to 450 square feet in size.
But that's not all – this air conditioner is also energy efficient, boasting a 19 SEER rating and a high-quality compressor that ensures more efficient cooling and a longer working life. Plus, its eco-friendly design can help you save money on your electricity bill over time.
Operating this DIY mini split AC is a breeze, thanks to its user-friendly remote control. Simply choose your desired fan speed, temperature, and mode (including sleep mode, 24-hour timer, ECO mode, turbo mode, and mute mode) to customize your cooling experience.
And perhaps best of all, this air conditioner is ultra-quiet, producing only 26-41 dBa of noise while in use. Its 4-way swing function also helps to distribute cool air evenly throughout your room, providing a comfortable and refreshing environment in just a matter of minutes.
The air conditioner comes with a 1-year warranty on quality problems and lifetime technical service and troubleshooting support to ensure your satisfaction. Please note that the unit comes in two packages and may be delivered on different days, and professional installation is required.
9. Homelabs Inverter Ac: 12k Btu Heat & Chill
The hOmelabs Split Type Air Conditioning System is a reliable and efficient option for your cooling needs. Equipped with inverter technology, it consumes less power and cools down a room more quickly than traditional AC units. With a cooling capacity of up to 550 sq. ft, this 12,000 BTU unit keeps the temperature constant and is perfect for a variety of rooms and spaces including bedrooms, living rooms, dens, and offices.
This air conditioning system offers multiple modes for optimal comfort and convenience. It is designed to provide heating in all seasons and offers Auto, Cool, Dry, Heat, and Fan modes that can easily be controlled through the backlit LCD remote.
The hOmelabs Split Type AC comes with a washable and easy to clean filter that helps keep the unit running efficiently. We recommend cleaning the filter every two weeks to ensure optimal performance.
This air conditioning system boasts a modern and minimalist design that matches any interior. The stealth LED display, 2-way swing, and eco-friendly refrigerant R410A are just some of the notable features that make this unit stand out.
The hOmelabs Split Type AC offers several special functions that enhance your experience. It operates at a significantly quiet 25.5 dB noise level, allowing you to relax, feel comfortably cool, and sleep soundly. The Sleep, Turbo, Follow Me, and Timer functions provide added convenience and customization options. Additionally, the Freezing Protection feature maintains a temperature of 46 ℉ to prevent damage to the unit.
10. Alexa-Enabled Mini Split Ac With Heat Pump
The Mini Split Ductless AC Air Conditioner and Heat is a top-of-the-line heating and cooling system that comes with a range of impressive features. With WiFi control that is compatible with Alexa, users can control the air conditioner from any smart device with ease. The WiFi manual is included in the indoor air conditioner split unit, making it simple to get started.
This split system heating and cooling unit uses 240 VAC electrical power and has an impressive 18 SEER High Efficiency Rating. It is ETL approved and uses a Sanyo Compressor, making it a reliable and efficient choice.
The mini split AC/heating system 24000 BTU comes with an installation kit that includes 16 feet of insulated copper refrigeration tubing, power and interconnecting cables, pipe wrap, and a wall sleeve pipe. This makes installation a breeze, and users can enjoy the system's impressive features in no time.
The Mini Split Ductless AC Air Conditioner and Heat comes with a range of features that make it stand out from the competition. The Sleep Function, Timer, Automatic Air Swing, Automatic Switch Over, Auto-Restart, 5 Speed Fan, Anti-Freeze Pipe Sensor, and Washable Filters all contribute to its impressive performance.
The indoor mini split air conditioner unit has a modern and sleek appearance that will complement any decor. The outdoor unit is powerful, dependable, and efficient, ensuring that the system provides optimal heating and cooling performance.
The Mini Split Ductless AC Air Conditioner and Heat comes with an easy installation kit and a wireless remote controller. However, it is important to note that professional installation is highly recommended for this ductless mini split AC.
Best Split Unit Air Conditioner FAQs
Are there any safety concerns I should be aware of when using a split unit air conditioner?
When it comes to split unit air conditioners, there are a few safety concerns to keep in mind. Firstly, it is important to ensure that the unit is installed correctly by a qualified technician to prevent any electrical hazards. It is also important to keep the unit clean and well-maintained to prevent the buildup of dust and other particles that could potentially lead to respiratory issues.
Another safety concern to keep in mind is the risk of refrigerant leaks. Split unit air conditioners contain refrigerants that can be harmful if inhaled. If you notice a strange smell or suspect a leak, it is important to turn off the unit and contact a professional to handle the issue.
Additionally, it is important to keep the unit and its surrounding area clear of any flammable materials, as the hot air exhaust from the unit could potentially ignite these materials.
Overall, split unit air conditioners are generally safe to use as long as they are installed and maintained properly, and any potential issues are addressed promptly by a professional.
Can a split unit air conditioner be installed without professional assistance?
Installing a split unit air conditioner requires technical knowledge and experience, and it is recommended to seek the assistance of a professional HVAC technician. A split unit air conditioner consists of two main components: the indoor unit and the outdoor unit. The installation process involves drilling holes in walls, running electrical wiring and refrigerant lines, and securing the units in place. Any mistake during the installation process can cause damage to the air conditioner or even pose a safety hazard.
Furthermore, most manufacturers require professional installation to validate the warranty. Attempting to install a split unit air conditioner without professional assistance can also result in increased energy consumption and reduced efficiency. It is always best to rely on a certified professional to ensure that the installation is done correctly and efficiently.
How do I determine the appropriate size of a split unit air conditioner for my home?
To determine the appropriate size of a split unit air conditioner for your home, you need to consider several factors. First, you need to determine the size of your room or space where you want to install the unit. You also need to consider the number of occupants in the room, as well as the amount of sunlight that enters the room.
Another factor to consider is the insulation of your home. A well-insulated home requires a smaller unit compared to a poorly insulated home. You also need to consider the climate in your area, as this affects the cooling capacity of the unit.
To get an accurate estimate, it is best to consult with a professional HVAC technician. They can perform a load calculation to determine the appropriate size of the unit for your home. This calculation takes into account all the factors mentioned above and ensures that the unit is properly sized to provide efficient cooling without wasting energy.
How do I maintain and clean my split unit air conditioner to extend its lifespan?
To maintain and clean your split unit air conditioner, there are a few steps you can take to ensure its longevity. Firstly, it is important to clean or replace the air filters on a regular basis. Dirty or clogged filters can reduce the airflow and efficiency of the unit, leading to increased energy consumption and wear and tear on the system.
Secondly, it is important to clean the evaporator and condenser coils. These can become dirty over time and reduce the efficiency of the unit. You can clean them using a soft brush or a vacuum cleaner with a crevice attachment.
Thirdly, it is important to keep the outdoor unit free from debris and obstructions. This can include leaves, twigs, and other debris which can obstruct the airflow and reduce the efficiency of the unit.
Finally, it is important to have your split unit air conditioner serviced by a professional every year. They can check the refrigerant levels, inspect the electrical connections, and ensure that the unit is functioning properly. By following these steps, you can help extend the lifespan of your split unit air conditioner and ensure that it is running efficiently.
What are the advantages of a split unit air conditioner compared to a traditional window unit?
Split unit air conditioners have several advantages over traditional window units. Firstly, split units are more energy-efficient than window units as they are designed to cool larger areas with less energy consumption. Secondly, split units are typically quieter than window units, as the louder components such as the compressor are located outside of the room. This makes split units ideal for use in bedrooms or other areas where noise is a concern.
Another advantage of split units is that they are more aesthetically pleasing than window units. The indoor unit of a split system can be mounted on a wall or ceiling, and it is typically smaller and less obtrusive than a window unit. This makes split units a good choice for people who want to maintain the appearance of their home or office.
Finally, split units offer more flexibility in terms of installation. They can be installed in rooms without windows, and the indoor unit can be installed in a variety of locations. This makes split units a good choice for people who want to cool multiple rooms or areas of a building.
What are the top brands of split unit air conditioners on the market?
There are several top brands of split unit air conditioners on the market today. One of the most popular brands is Mitsubishi Electric. They offer a wide range of high-quality split unit air conditioners that are known for their energy efficiency and quiet operation. Another top brand is Daikin, which is also renowned for their energy-saving technology and advanced features like air purification and humidity control.
LG is another well-known brand that offers a range of split unit air conditioners with advanced features like Wi-Fi connectivity and smart home integration. Fujitsu is also a top brand, known for their high-performance air conditioners that can cool or heat a room quickly and efficiently.
Other top brands of split unit air conditioners include Carrier, Panasonic, Samsung, and Hitachi. Each of these brands has its own unique features and advantages, so it's important to research each one thoroughly before making a purchase decision. Overall, the top brands of split unit air conditioners are those that offer energy efficiency, advanced features, and reliable performance.
What is the average lifespan of a split unit air conditioner?
The average lifespan of a split unit air conditioner can vary depending on several factors such as the quality of the unit, the frequency of maintenance and repairs, and the environment it operates in. Generally, a well-maintained split unit air conditioner can last up to 15 to 20 years. However, if the unit is not properly maintained, it can experience frequent breakdowns and may have a shorter lifespan.
Regular maintenance of the air conditioner, such as cleaning the filters, checking the refrigerant levels, and inspecting the wiring, can greatly extend the lifespan of the unit. Additionally, it is essential to keep the outdoor unit free from debris and ensure proper airflow to prevent the compressor from overheating.
In summary, the lifespan of a split unit air conditioner can vary, but with proper maintenance and care, it can last for many years.
What is the cost of a high-quality split unit air conditioner and is it worth the investment?
The cost of a high-quality split unit air conditioner can vary depending on the brand, features, and size. Generally, you can expect to pay anywhere from $800 to $3,000 for a top-of-the-line unit. While this may seem like a significant investment, a high-quality split unit air conditioner can offer several benefits that can make it worth the cost.
Firstly, split unit air conditioners are known for their energy efficiency, which can help lower your monthly energy bills and save you money in the long run. Additionally, split unit air conditioners are designed to cool individual rooms or zones, which allows for greater control over your home's temperature and can further reduce energy costs.
Furthermore, split unit air conditioners are often quieter and more aesthetically pleasing than traditional window units, which can improve the overall comfort and appearance of your home. Ultimately, the cost of a high-quality split unit air conditioner may be worth the investment if you value energy efficiency, individual temperature control, and overall comfort and aesthetics in your home.
What is the noise level of a split unit air conditioner and how can I reduce it?
The noise level of a split unit air conditioner can vary depending on the model and brand but generally, it produces around 40-60 decibels of noise. This noise level can be compared to a normal conversation or background noise in a quiet office. However, some air conditioner models may produce more noise than others due to factors such as the age of the unit, the quality of the installation, or the presence of dirt or debris in the system.
To reduce the noise level of a split unit air conditioner, there are a few things you can do. First, make sure that the unit is installed properly and securely. Loose components can cause vibrations and increase noise levels. Additionally, regular maintenance and cleaning of the air filter and other components can help reduce noise by ensuring that the system is running efficiently. You can also consider adding sound-absorbing materials around the unit or installing a sound barrier to reduce noise. Finally, if you are purchasing a new air conditioner, look for models with low decibel ratings or noise-reducing features.
Which features should I look for in a split unit air conditioner to ensure maximum energy efficiency?
When shopping for a split unit air conditioner, there are several features you should look for to ensure maximum energy efficiency.
Firstly, make sure to choose a unit with a high SEER rating (Seasonal Energy Efficiency Ratio). The higher the SEER rating, the more energy-efficient the unit is. A SEER rating of 14 or higher is recommended for maximum efficiency.
Secondly, look for a unit with an inverter compressor. Inverter compressors adjust the speed of the compressor motor to regulate the temperature more efficiently, resulting in lower energy consumption.
Thirdly, choose a unit with a programmable thermostat. This will allow you to set the temperature to automatically adjust according to your schedule, so the unit won't be running unnecessarily when you're not at home.
Lastly, consider the size of the unit and make sure it is appropriately sized for the room you want to cool. An oversized unit will waste energy, while an undersized unit will struggle to cool the room efficiently.
By choosing a split unit air conditioner with these features, you can ensure maximum energy efficiency and save money on your energy bills.
