10 Best Ductless Air Conditioner to Choose in 2020

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Best Ductless Air Conditioner

A traditional HVAC unit can be such a fuss to install. Especially if you have a small space, you don’t want to hassle yourself with ductwork. The best ductless air conditioner can keep your room cool. No ductwork means no challenging installation!

These ductless mini-split systems are perfect for small spaces. You’ll also enjoy how quiet they run, you can sleep like a baby.

Installation is also pretty fast so you can bask in the cold with the coffee in one hand. Keep scrolling to see our top picks.

What is a Mini-Split Air Conditioner System?

It has both heating and cooling systems. And you can control the temperature per room. Mini-split air conditioner systems are also easy to install without the ductwork. It only consists of two units- an outdoor compressor and an indoor evaporator. 

And it can be used as an add-on to a ducted house. Or you can also equip your new home with an entire ductless system. It’s a great alternative for rooms that cannot afford a ducted system. It will also consume a very small space.

Top 10 Best Ductless Air Conditioner

To make it easy for you, we’ve listed the best ductless air conditioners we deem will perfectly keep your home cool and comfortable during the summer season.

1. Pioneer WYS012-117 Ductless Mini Split Air Conditioner

best split air conditioner

Coming from the best ductless air conditioner brand which continues to innovate and bring cutting-edge model and design, the Pioneer WYS012-117 is the AC unit you shouldn’t miss. It combines efficiency, power, and quality so you can be confident that will satisfy your cooling and heating needs throughout the season.

This model has a cooling capacity of 12,000 BTUs and is ideal for rooms up to 550 square feet. It is perfect for single residential spaces, keeping the area cool and comfy. Though, it can also do wonders for commercial buildings with proper care and use.

Another thing that you’ll love about this model is its quiet operation. This means you would not hear the noise of this AC system as compared to portable or window air conditioners. Through that, you can sleep cozy and undisturbed at night.

If you’re particular with aesthetics, don’t fret as it boasts a stylish design. It elegantly blends with any interior decor, making it a great addition to your humble abode.

Once the unit has been delivered, have no time setting up as it comes with a complete installation kit. It’s easy to install and with a few DIY skills, you can start feeling the utmost comfort it provides. Lastly, with its multifunction remote control, you can quickly adjust it to the settings you prefer, adding convenience in your home.

PROS

  • Highly efficient
  • Ultra-silent operation
  • Stylish design
  • Easy to set
  • Comes with a complete installation kit
  • Adjustable speed for the desired temperature

CONS

  • High maintenance cost

Why You Should Choose

Pioneer is a renowned brand in producing some of the best air conditioning units, making it a top choice in most homes. If you are looking for premium quality, the Pioneer WYS012-117 is the unit you can trust.

2. Senville SENL-09CD 9000 Split Air Conditioner and Heat Pump

best mini split air conditioner

If you’re looking for a unit to keep your room comfy all year long, the Senville SENL-09CD 9000 is a unit you can rely on. Boasting a lot of amazing features, it is the ideal model for small rooms, such as dens, bedrooms, and even home offices.

While most units are built for cooling and heating purposes, this mini split AC system does more than just that. It dehumidifies the air and supplies cold air throughout the room using the intended mode. You’ll love this feature as you no longer need to turn on the cooling and heating mode when the temperature isn’t too cold or too hot, making it truly convenient.

Moreover, this Senville model is energy-efficient. You’ll never have to worry about your electricity bills skyrocketing, thanks to its variable inverter compressor, which regulates its power draw. Moreover, worth its 19 SEER rating, it consumes less electricity when cooling or heating your room.

Then, have no time using the unit with its remote control. You can quickly set the temperature or change the mode anywhere you are in the room. Moreover, with this unit boasts a sleek and modern, you can install wherever you want, still confident that its elegant design would fit and complement your interior.

Lastly, other accessories and features of this unit include sleep function, turbo button, ECO mode, angled airflow, sleep function, and a 16-foot installation kit.

PROS

  • Quiet
  • Dehumidify functionality
  • Energy efficient
  • Affordable
  • Easy to install

CONS

  • Requires frequent maintenance to avoid fan blockage

Why You Should Choose

Packing a lot of incredible features in one unit, the Senville SENL-09CD 9000 is one of the best ductless mini-split air conditioners and heat pumps you shouldn’t miss.

3. Daikin Ductless Mini Split Air Conditioner

reviews best split air conditioner

Daikin is another trusted brand known for providing premium quality mini split AC for sale systems in the United States. With thousands of households enjoying their products today, you can never go wrong in the Daikin Ductless Mini Split Air Conditioner for your cooling and heating needs.

Each Daikin unit is engineered and manufactured to provide reliability, power, and efficiency. Thanks to its inverter variable speed compressor, it keeps the desired temperature, minimizes fluctuations and reduces energy loss. Now, you don’t need to worry about your electricity bill as it will allow you to save up to 30% without sacrificing the comfort and optimum features it offers. It is one of the most reviewed Dalkin mini-split units.

Moreover, its inverter technology enables the AC system to maintain comfort settings through low-speed operations. The sound it produces is very low at 19 decibels (dB) for the indoor unit and 46 dB for the outdoor. If it isn’t enough, turn on its quiet mode, which lowers down the sound to 2-3 dB. It will now operate gently and silently, making it ideal for a good night’s sleep.

Other features this user-friendly unit offers for utmost comfort include auto swing functionality, wide-angle louver design, efficient mode controller settings, mold-proof air filter, and LCD remote control.

PROS

  • Quiet operation
  • Smart inverter technology
  • Energy efficient
  • Turbo mode for faster cooling or heating
  • 12 years warranty on certain parts

CONS

  • Require basic DIY installation skills or a professional installer

Why You Should Choose

Boasting a smart inverter technology makes this unit stand out among most of its competitors. Plus, being produced by one of the most credible brands in the world today, there’s no doubt that this unit should be a part of your consideration.

4. DuctlessAire Ductless Mini Split Air Conditioner and Heat Pump

reviews daikin mini split reviews

While most AC systems allow you to stay comfortable and cool amidst most intense environments, not most can match the cooling and heating functionality with low ambiance the DuctlessAire Ductless Mini Split AC and Heat Pump offers.

This model is sufficient enough to cool and heat space up to 500 square feet, making it ideal in greenhouses, restaurants, server rooms, sunrooms, and bedrooms. The best thing is that it operates quietly, providing you the utmost comfort you need without causing any distraction in your area.

The key feature of this model is its incredible inverter technology and its 21.5 SEER rating. Combining both technologies together, this makes the model one of the best split ductless air conditioners in the market today. It consumes less power draw while still providing optimum performance and operation.

Other incredible features you’ll enjoy in this unit are self-cleaning functionality, washable air filters, turbo mode, auto-protection, and LCD Display. Lastly, it comes with a 25-feet installation kit, toppling most other brands, and is designed for easy installation and reduces installation costs.

PROS

  • Whisper-quiet operation
  • Turbo mode
  • Energy efficient
  • HEPA filters for air purification
  • Washable and reusable filters
  • Auto-protection function
  • Durable condenser coils

CONS

  • Quiet expensive compared to other brands with same BTU

Why You Should Choose

If you’re looking for the quietest unit in the market today without sacrificing performance, the DuctlessAire Ductless Mini Split Air Conditioner and Heat Pump would be the ideal choice.

5. Air-Con Int Mini Split Air Conditioner

mini split ac for sale

Energy-efficient and powerful, the Air-Con Int Mini Split Air Conditioner is a model you can depend on to provide the comfort you need all year long, as one of the best mini split air conditioner. It is highly-efficient and can support your home or office to your specifications.

This unit is packed with a lot of convenience functionalities, that allow you to use the unit with ease. Thanks to its intelligence defrost technology, you can save much energy. Plus, it also boasts a low-voltage start-up function that further prevents energy loss on the system.

Of course, it is best to select a quiet unit for your space. Don’t fret as this product has an advanced inverter technology and comfy sleep mode function, allowing it to operate silently while maintaining the temperature you want for your room.

Moreover, this affordable model offers multi-fan speed and incredible pre-heating functionalities. This means you can quickly customize the cooling or heating operation depending on your preference.

Lastly, have no issues enjoying the benefits it offers once delivered as it is relatively to install and comes with complete user and instruction manuals. Plus, you no longer need to purchase a bracket as it comes with the package, saving you on the cost of having to purchase a separate bracket.

PROS

  • Highly efficient
  • Affordable
  • Easy to install
  • Low-voltage start-up function
  • 7-year warranty on compressor

CONS

  • Requires frequent maintenance checks

Why You Should Choose

Boasting excellent features at a relatively low price compared to units with the same functionalities, the Air-Con Int Mini Split Air Conditioner is the best option if you’re on a tight budget for the initial cost.

6. CoVac Ductless Mini-Split Air Conditioner

Best Ductless Air Conditioner

One of the least expensive AC systems in the market today, the CoVac Ductless Mini-Split Air Conditioner is a great deal that works excellently in providing comfort for rooms up to 450 square feet.

An excellent feature of this model is its low decibel ratings, making it perfect for home offices, and bedrooms. If you have kids, this would be ideal in their room and it won’t generate much noise, ensuring their good night’s sleep.

Like most ductless mini-split air conditioners, this model is energy-efficient. It boasts a SEER rating of 19, proving its capability to keep your room and nice, without hurting your energy bill. Plus, it is ETL listed and AHRI Certified, meaning it is a reliable and safe model to use in your area.

If you live in a humid and wet area, you’ll definitely love the product as it can also dehumidify. You can ease your worries at this unit will help keep the recommended humidity levels in your room throughout the day.

Lastly, this unit is relatively easy to install and comes with a 16-feet copper line set, installation manual, the pre-charged refrigerant in condenser, and other necessary installation accessories. You can enjoy the comfort it offers in a breeze.

PROS

  • Dehumidification functionality
  • Highly efficient
  • Installation accessories included
  • ETL Listed and AHRI Certified
  • Ultra-quiet operation

CONS

  • Limited warranty

Why You Should Choose

Blending amazing features at an affordable price tag, this highly efficient, dehumidification capable, and best ductless air conditioner is a unit that will bring lots of benefits to your home.

7. Cooper & Hunter Ductless Mini Split Air Conditioner

best split air conditioner

Promising easy installation, no leaky ducts, and year-round comfort, the Cooper and Hunter (CH12ACE230V) Ductless Mini Split Air Conditioner is an excellent investment for your home.

While it is a newer brand in the market, don’t worry as it works as great as the more popular ones. It delivers well and will satisfy both the cooling and heating needs of any room, be it a bedroom, living room, dining room, sunrooms, basements, and even home offices. You can be confident that your area is comfy throughout the different seasons.

Another superior advantage you can get from this unit is its noiseless operation. With that, you can peacefully enjoy the benefits it offers. Moreover, it boasts an automatic operation functionality, making the unit more convenient to use and with less effort required.

If you’re worried about your electricity bills skyrocketing, don’t worry as this product is highly efficient. It will help bring your utility bills without sacrificing optimum performance. Then, if you’re concerned about aesthetics, you’ll definitely enjoy its stylish look, which blends well with any interior, making it an excellent addition to any home.

PROS

  • Automatic operation
  • Silent mode
  • 16-feet installation
  • Innovative design
  • Noiseless
  • Affordable
  • Pre-charged refrigerant

CONS

  • May not be that durable

Why You Should Choose

While generally a newer brand, don’t count this unit as of yet as it has its own distinct features. Blending automatic operation functionality, stylish look, and innovative design, this AC system would be a great addition to your home.

8. Pioneer Mini Split Air Conditioner

best mini split air conditioner

Don’t be surprised.if there’s another Pioneer product on this list. They’ve proven themselves to be one of the best manufacturers of AC systems and the Pioneer Mini Split SYS018GMFI22RL is one of the units you shouldn’t miss in its incredible lineage, definitely a gem in the list of the best split air conditioner.

This ultra-efficient model is an 18,000 BTU system with a 22 SEER rating. The first thing you’ll love about this unit is that it works efficiently without any disturbing noise. With that, you can fully relax and enjoy the comfort it offers. Moreover, if you have children, you can be confident that this system won’t affect their sleep patterns at night. Plus, there are no unnecessary vibrations in its outdoor unit, adding to the convenience it provides.

Another feature this product boasts is durability. Its construction quality is definitely sturdy, meaning you are assured that this product is meant to last. However, should any mishap happen, don’t fret as this unit comes with a generous warranty and great tech support team that is very much willing to assist and fix your concerns.

Also, the best ductless air conditioner looks stylish and sophisticated, which means you’ll never have a hard time, blending this product in your interior. Lastly, it is very much easy to install and has incredible cooling and heating capabilities. It comes with installation instructions so you’ll never have any issues setting it up. With proper installation and right maintenance, this model would be a great blessing to your home.

PROS

  • Outside unit doesn’t vibrate
  • Sturdy
  • Premium quality brand
  • Quiet operation
  • Highly efficient
  • Great tech support team

CONS

  • Line set cover not included

Why You Should Choose

Coming from a well-renowned brand in the ductless air conditioning industry, this unit is perfect if you’re looking for one that is durable, reliable and dependable.

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9. Senville SENL-24CD

reviews best split air conditioner

Elegant and quiet, the Senville SENL-24CD is a reliable ductless mini-split air conditioner that also with a heat pump for your varying needs. You can now cool or warm up the environment in a breeze, depending on the season you are in. It’s great enough to be included in reviews of the best split air conditioner.

The biggest advantage of this unit is its powerful inverter system. It operates on a variable speed incredibly boosting the unit’s efficiency, which means you can be confident that this product won’t disappoint when it comes to performance. Moreover, its inside component is quiet, allowing you to enjoy the cooling or heating benefits it provides to your home without any disturbance.

If your house has large rooms with high ceilings, the Senville SENL-24CD is the ideal choice for you. It has the capacity to cool or heat up such substantial areas. You’ll be surprised as it lies in the mid-range bracket, meaning it is highly affordable and you can enjoy all those features without hurting your budget.

PROS

  • Quiet operation
  • No noise fan
  • Power-efficient
  • Highest BTU rating at 24,000
  • Credible brand name
  • Easy to install

CONS

  • Not so durable

Why You Should Choose

Considering its price tag with all the features it packs together, the Senville SENL-24CD unit is surely a great deal. If you have rooms with a higher ceiling, there’s no other model to look at. With this unit’s BTU rating, cooling such areas is not an infeasible task.

10. Innovair (12,000 BTU) Full Set with Kit

reviews daikin mini split reviews

A perfect solution for your cooling and heating needs is the Innovair 12,000 BTU Full Set Air Conditioner. It comes with multi-layers filters so you can be confident that the air is not only cooled and warmed up for your comfort but, it also cleaned appropriately. Plus, with its affordable price tag, it is truly a great deal and an incredible addition to any home.

This unit is ideal to be placed in almost any room, be it from indoor gardens, home offices, non-insulated living rooms, and bedrooms. A bonus is it operates quietly. Even if you stand right next to the unit, you will not hear the model, ensuring that it won’t be a disturbance in achieving the utmost comfort you deserve.

If you’re on a tight budget, don’t fret as this unit will help you save in the long run. It is highly efficient and will help you save much on energy costs without compromising optimum performance. Moreover, both its indoor and outdoor parts are lightweight and allow air to flow seamlessly, keeping your room comfy all day long.

PROS

  • Easy to install
  • Multiple modes
  • Innovative design
  • AHRI approved
  • Inverter technology
  • Wi-Fi ready

CONS

  • Requires professional installation

Why You Should Choose

Coming from a brand that’s committed to providing the best possible AC solutions, you can never go wrong when you purchase this product as what it promises is relaxation and comfort for your home.

What Features to Consider When Buying a Ductless Air Conditioner?

When looking for the best ductless air conditioner, there are critical factors you need to have in mind in order to get the unit that would suit your home. To help you out in deciding, here are some of the considerations you should take before buying a ductless AC system.

Power/BTU. The higher the BTU, the larger the area the model can cover. You can quickly see the size a unit covers on the description of the item. Make sure to check this so you will have an easier time selecting the specific unit that your home needs.

Modes. All ductless air conditioners have a cooling mode. However, there are those models that raised the bar and offer additional functionalities like fan mode, heat mode, dehumidify mode, and an automatic mode, which picks the ideal temperature setting to keep your room most comfortable.

The number of zones. Some homeowners have lots of rooms to cover in their houses. It’s a great thing that there are multi-zone units that allow you to cool several rooms at a single time. They are still affordable and most of these types can cover up to four to six zones.

Energy efficiency. Of course, you would want to find a unit that would help cut your electricity costs while still keeping your home cool and comfortable.

Compressor. There are two types of compressors used by ductless air conditioners nowadays – the rotary and the inverter compressor. While the rotary compressors are widely-used, the inverter compressors are newer. Thus, they are more energy-efficient and help save electricity as they don’t switch on automatically using full power.

Timer. If possible, try to look for a unit that has a programmable timer. The temperature may vary throughout the day but at the same interval. By having a programmable timer, you can quickly set the specific temperature you want for a certain time of the day.

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Remote control. If you want to install the unit on the wall or in the ceiling, having a remote control can be very handy. It will make it easier for you to set the temperature that you prefer or turn the unit on or off wherever you are in the room.

What Are the Benefits of Using a Ductless Ac?

These ductless air conditioning systems may be the next best thing you can get for your home. A comfortable cold air is non-negotiable, especially in the summer! Here are other benefits of a ductless AC unit.

1. Quick to install

Since there is no ductwork involved. It’s very fast to install. You can install several rooms with a ductless AC and get it done within a day.

2. Can be used as a heater

Some ductless AC units also have a heat pump. So you can use it as a heater during the colder season.

3. Easy to upgrade

A single unit can handle up to 6 cooling evaporators. So it also works for those who have a multi-zone system.

4. Energy efficient

Since there is no ductwork involved, there are no holes through which air can escape. Ducted AC units often have a 20 to 30 percent cooling and heat loss. And that can reflect on your utility bills.

5. Has individual temperature controls

Since it’s not centralized, you can change the temperature per room. So there is no more arguing over the thermostat. Each member of the family can enjoy their preferred temperatures in their rooms.

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6. Good air quality

There are ductless AC brands that have features that can help meet your humidity needs. So this can help deal with your allergies and can improve the quality of your indoor air.

Pros and Cons of Mini-Split Systems

Why get a mini-split system? We’re going to list the pros as well as the cons. So see if it fits your bill.

Advantages of a mini-split system

  • Energy efficient

Since there are no duct works involved, there are no holes where cool air can escape.

  • Better air quality

Holes in ductworks can expose your family to dirty air coming from the basement. So without holes, there is no way for the dirty air to gain access to your living space.

  • Easy to install

No ductworks, no problem. It’s easy to install.

  • Compact 

It has a small footprint and can also be hidden from plain sight.

  • Safer alternative

It’s a more modern and safer alternative to space heaters and electric baseboard heaters.

  • Easy solution for an upgrade

You can easily add another AC unit to your ducted system.

Disadvantages of a mini-split system

  • The upfront cost is higher compared to individual heating and cooling systems in a room.
  • The heat pump may not be able to fully heat a room with a sub-zero temperature.
  • High maintenance. The filters need to be washed monthly.

Sensitive to debris accumulation. Hence the need for frequent maintenance.

How to Install a Ductless Air Conditioner

One advantage of a ductless air conditioner is that it’s easy to install. And we have prepared a simple and quick guide on how to install one.

1. Prepare all the tools and materials needs.

For the tools, we’ll be needing the following:

  • Drill or driver
  • Fairing tool
  • Adjustable wrench
  • Rotary hammer
  • Level
  • Hole saw
  • Torpedo level
  • Pressure gauge and nitrogen
  • Vacuum
  • Wire stripper

And prepare the following materials too

  • Metal C Clamp
  • Brass nut
  • Ductless mini-split system
  • Copper PVC pipe
  • Condenser wall brackets.

2. First things, turn off the electric source first.

3. Get your mounting bracket and level it against the wall. Mark the screw locations on where you will bore a hole. This will be for the electrical cable, condenser discharge line, and refrigeration lines.

4. Get your rotary hammer and masonry coring bit. Then from the inside, bore a hole on the wall. Continue to drill to the outside of the wall.

5. Screw the mounting bracket to the wall.

6. Install the AC unit to the wall bracket. Now, pass the refrigeration line and condensate discharge through the hole on the wall.

7. Attach a vertical chase below the hole in the wall. You need the chase to hold the refrigeration lines, condensate discharge, and electrical cable.

Pull the condensate discharge line a few inches out of the ground by attaching a PVC pipe. Use duct tape to secure the line to the pipe. Use a metal C clamp to fasten the lower portion of the pipe to the chase.

8. Bend the refrigeration line down to the chase. Use the wrenches to remove the compression fittings on the copper refrigeration line.

9. Slide a brass nut to the new copper tubing. Then flare the end of the rubber tubing using a flaring tool.

10. Get the tubings to the flared end of the refrigeration line coming from the AC unit. Tighten the nut to attach the copper tubing to the refrigeration line. Do the same to the remaining refrigerant lines.

11. Get your outdoor condensing unit and position it adjacent to the chase.

12. Again, tighten the compression fighting on the refrigerant line using two wrenches. Then wrap pipe insulation on each line.

13. Run a nonmetallic cable on the condenser unit to the indoor air conditioning unit. Pass it through the hole on the wall.

14. Put the cover on the chase to hide and protect the cables and lines.

15.  Make all the necessary electrical connections at the AC unit and condenser.

16. Do a pressure test using nitrogen (300 lbs per square inch).

17. Vacuum out the nitrogen. Open all the valves to release refrigerant into the system. 

18. To test if the AC is working well, turn on the power source.

FAQs:

Are ductless air conditioners really energy efficient?

Ductless air conditioners prevent cooled air in your room from escaping as compared to ducts that cause 20-30% loss due to poor connection and leakage.

How long does the best ductless air conditioner last?

On average, the best ductless air conditioner can be of service from 10-15 years, given that it is properly maintained. However, there are other factors that may affect its lifespan, such as the level of humidity, past repairs made, age and energy usage.

What size of ductless air conditioner do I need?

There’s actually a standard sizing measurement that you can check to verify the size of the best ductless air conditioner that you should be getting for your home, see table below:

350 sq. ft. – 9,000 BTU

500 sq. ft. – 12,000 BTU

750 sq. ft. – 18,000 BTU

1000 sq. ft. – 24,000 BTU

1250 sq. ft. – 30,000 BTU

1500 sq. ft. – 36,000 BTU

Make sure to select the appropriate size of unit for your home. Through that, you can maximize the model’s efficiency while at the same time taking care of its durability.

Conclusion

With lots of ductless air conditioners available in the market today, it can be really intimidating to select the item that will fit your needs. But, we hope that through this review that compiled the best ductless air conditioner and by considering the needs of our home, you’ll be able to find the unit that you and your family deserve.



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