PIONEER WYS018GMFI22RL Ductless Mini Split Air Conditioner Review

Scorching summers would force you to move to a hilly location or work out coolly inside your swimming pool. But what if you have to be at home or office all day long?

Well, an air-conditioner does the job for you. But how to find out an AC which not only keeps you cool throughout the day but is also cool to your pocket?

Well, the window ACs provide the solution. However, these ACs produce disturbing noise.

A split AC, finally, solves all these problems at once. They are cool as well as hot when needed and quiet inside always.

The Pioneer WYS018GMFI22RL Mini Split Air Conditioner is no exception. It provides just the right temperature to your room, optimum load to your pocket, and it is quiet. Besides, the sleek and soothing design offers good aesthetics while enhancing the interior of your decorated room.PIONEER WYS018GMFI22RL Ductless Mini Split Air Conditioner

It has many more features than what we discussed above, and we will go through each of them in detail right here.


  • 18,000 BTU capacity
  • Quieter operation inside
  • Serves a dual purpose of cooling as well as heating
  • Made of High-Quality Material
  • High energy efficiency


  • More expensive compared to portable ACs

Design, Size & Warranty

This wall-mounted AC has a compact design; thus, not only does it save space on the ground, but it also doesn’t occupy a large space vertically as well. Moreover, the simple yet soothing design blends well with any wall color.

The unit is designed to meet Energy Star certification requirements and thus is more energy-efficient than many other AC in the category.

The compact size AC has a dimension of 13.13” x 41.5” x 8.88”. At 29 lbs, it makes for one of the lightest ACs in the category.

The AC comes with a 2-tier warranty-

  1. For Parts- 2-year limited warranty
  2. For Compressor- 5-year limited warranty

Product Features PIONEER WYS018GMFI22RL Ductless Mini Split Air Conditioner

Refrigerant Leakage Detection

As soon as the refrigerant develops a leakage, the AC detects it and displays the corresponding code on the LED Screen. This feature protects the internal parts of the AC from any damages.

Temperature Compensation

The PIONEER AC features a unique temperature compensation function to avoid larger temperature differences between the room’s ceiling and floor. 

This way, the cooling time is reduced to a great extent. Moreover, extra energy is conserved during the operation.

All-Weather Usage

You can alter the operation mode of the AC into heat, cool, auto as well as dehumidification mode. This feature allows you to experience great comfort throughout the year, irrespective of the outdoor climatic conditions.

Remote Controls

The PIONEER AC includes a highly user-friendly remote to control the unit’s performance with more convenience. The remote is durable and efficient and comprises a top-quality LED display for even more comfort.

You can also control the unit from indefinite ranges using the optional Pioneer USB Dongle (not included with the unit) by attaching it to your smartphone, laptop, or tablet.

Follow Me

The AC also features a highly convenient follow me function. Using this feature, you can convert your remote control into a portable thermostat. With this feature, the unit automatically attains the desired temperature and fan speed according to the remote’s surrounding environment.

Other Basic features

  • Auto Restart which automatically starts the unit after a power outage and reinstalls the previous settings
  • Programmable Timer for delayed start/stop of the unit
  • Short cut function to quickly restore to the previously installed settings.
  • Sleep Mode for gradual movement towards desired temperature and comfortable operation
  • Self Clean to clean and dry the evaporator
  • Fine filter to trap the smallest of dirt and dust

Noise Level 

With an impressive noise level roaming around 45-46 dB, this outstanding AC offers a pretty quiet and soothing operation that neither disturbs you while working nor does it wastes energy in the dissipation of unwanted sounds. 

However, the outdoor unit of the AC produces significant noises as loud as 61 dB. Nonetheless, this would not be a matter of your concern, though it might affect the product’s energy efficiency to some extent.

Energy Efficiency Ratio (EER) And BTU Cooling Capacity

The Energy efficiency of this remarkable AC is a class apart. It has a highly satisfying Energy Efficiency Ratio of 13.0, which means that it does not put any heavy impact on your electricity bills and remains kinder to the earth. 

Also, the SEER of this appliance rises to an exceptional value of 20.8. The Cooling Capacity of this powerful AC is 18000 BTU making it suitable for most of the spaces.

Installation and Usage

The lightweight of the AC allows for an easy installation. It is equally supported by the obvious and easy to understand the installation manual’s step-by-step installation method.

The unit does not require a professional to install it, thus saving a great deal on installation costs.

All the parts required to install comes along with the AC unit, and you do not need to look out for any of the fittings from outside. Moreover, the product comes with a complete 16’ installation kit for added convenience.

Besides, the 2-way drain system further eases the installation process as you do not need to worry about the direction of the drain while installing.

It can be used for cooling, heating, and also for dehumidification. This makes it suitable for homes, offices, and even basements.

The unit can get the temperature in the range of 62 to 90oF and give the required temperature even at ambient temperature as low as -15oC.

PIONEER WYS018GMFI22RL Ductless Mini Split Air Conditioner

Final Thoughts

With its extraordinary performance and smart features, the PIONEER WYS018GMFI22RL Ductless Mini Split Air Conditioner finds its place in almost all the top categories of mini-split AC. It is a quiet AC with smooth and eco-friendly operation.

So, if you’re keenly interested to spend a little more for comfort and enjoy one of the best mini-split ACs, this AC is surely a perfect match for you.

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My name is Ryan. I have had a hard time dealing with my allergies. Happily, I found that an air purifier was effective to ease my allergy symptoms. I spent a lot of time researching the best air purifier. I know how hard it can be to find the suitable one. During the reading period, I also read a lot about humidifiers and dehumidifiers. I learned the mechanisms behind the technologies as well as the manufacturers and organizations within the industry. I now feel convinced that I have built a guide that shows you all you need to know about air purifiers, humidifiers, and dehumidifiers. So I came up with the idea of creating this website.

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