A portable aircon is a mobile, lightweight, and quick-to-install air conditioning system perfect for incorporating into your bedroom, workspace, or living room. After setting up the exhaust, just plug the unit into your wall and start coolingーno permanent fixtures needed! Portable air conditioners are a great alternative to installed aircons, especially for people who live in compact spaces.
In this article, we have a buying guide reviewed by mechanical engineer Leo Rea that discusses the factors to consider when choosing a portable air conditioner. We've also prepared a list of recommendations for you to know which ones are the best portable air conditioner brandsーfrom reputable brands like Dowell, Fujidenzo, Midea, Hanabishi, and more!
Quick List - Top Portable Aircons
Kanazawa
Cool Comfort Anywhere With Smart Portability
A Mechanical Engineering graduate and currently a project manager. He has always been interested in the HVAC/R industry. His family also owns an air-conditioning business, where they supply airconditioners in commercial and industrial areas.
Our recommendation articles are carefully researched and crafted by the mybest Philippines team of writers and editors. To stay true to our company’s mission and vision to help users’ selection process easier, we also collaborate with experts from various fields to ensure that our content stays factual and useful.
The expert oversees the Buying Guide only, and does not determine the products and services featured.
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Here are some key points to consider:
For more detailed information, read through our buying guide below.
When buying a portable aircon, one of the first things you have to consider is your room size. You'll need to measure the size of your room or at least have an estimate to get a unit capable of cooling that amount of space.
This is crucial because an undersized unit for your room won't be able to provide adequate cooling. On the other hand, if you end up with one that's too large, it won't be able to remove enough humidity. You should also match the size of the aircon to its designated spot in a room.
Portable ACs measure their power through British Thermal Units or BTU. A higher number indicates more power to cool a larger room. Make sure that you do not choose an overpowered PAC for a tiny room. Or worse, choose too weak of a PAC for a large room. Match your room's size with the recommended BTUs for the best air conditioning. As a rule of thumb, 20 sqm = 12,000 BTU
If your portable air conditioner (PAC) uses kilojoule/hour instead of British Thermal Unit/hour, do not worry. There is a very small difference between the two. For easy calculation, 1 BTU/h is equal to 1.05 Kj/h.
Units that don't have this kind of technology need to be manually emptied when the reservoir or drip pan is full. If you choose to go with one like this, check that the drain or drip pan is easy to access so that it would be convenient to drain it.
Portable air conditioner units that have only exhaust have inefficient cooling capabilities compared to portable aircons with outlet and inlet hoses attached. This is because units with exhaust only reject and absorb heat in the same room.
All portable air conditioners are designed for convenience, but the presence of additional features can give you more value for your money. Below are some useful additions to look for if you want more than just basic air cooling.
Looking at the Energy Efficiency Rating (EER) of the air conditioner you plan on purchasing is essential, since it will affect the amount of energy you consume. The higher its EER, the more energy-efficient it is and the less it will cost to run. If you can, opt for a PAC with a programmable thermostat. This feature lets you set a specific temperature at which the unit will run.
The thermostat would automatically switch off once this temperature is reached. It prevents overcooling a room, which is not only unpleasant but also wasteful. Other aircons also let you set a specific time at a specific temperature, making sure you are cool when you need it most.
Excess humidity in the air can make a room stuffy and unpleasant. A dehumidifier removes dampness in the air and creates better air quality. This feature prevents the formation of molds that are harmful to your health and destroy clothes and wooden materials that they can stick to. If you frequently have allergies or respiratory issues, it's best to get a PAC with a dehumidifier.
This removes the necessity of having to buy another product for heating. There are days, especially when you live in higher altitude areas like Baguio or Tagaytay, when you want warmth instead of cooling. During the rainy season, you might also want warm air to keep the room at a comfortable temperature.
This device is an adjustable slider with a hole perfectly fitted for the aircon’s exhaust to be installed on your window. It allows for a seamless room with no leakage of air. This is one of the advantages of PACs over traditional air conditioners; they remove the necessity for carpentry work.
A standard window kit includes one or two vent hoses, vent hose adapters, and a window bracket. Make sure to check the length of the vent hose to ensure that it is adequate enough given your specific room size.
Similar to your standard wall or window units, portable air conditioners have a compressor and a fan that run with some noise. The sound it emits acts like a noise machine, giving you background or white noise that some may find beneficial as a sleep aid.
Most portable aircons have a decibel level ranging from 40-60, which is not bad at all. So, the most important factor to consider is how the sound affects you. Are you comfortable or irritated by the noise? If the decibel level isn't indicated, you can read buyer reviews for feedback about it.
Products | Image | Click to purchase | Key features | Details | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Appropriate Room Size | BTU | Self-Evaporating | Noise Level | Energy Efficiency Ratio | Key Features | |||||
1 | Fujidenzo Inverter Grade Portable Aircon|PAC-100AIG | ![]() | Clean Air, Cool Comfort Anywhere You Need | 18 sqm | 9000 | unknown | unknown | unknown | Air Purifying Filters, Inverter Grade Compressor, Portable Design, Follow Me Technology | |
2 | Kanazawa Air Conditioner Household With WiFi Intelligent Control Portable Aircon|FDP26-2022L / FDP26-2026H | ![]() | Cool Comfort Anywhere With Smart Portability | 15 sqm | 9000 | unknown | 53 dBA | 10 Kj/Wh | 3-in-1 Cooling/Fan/Dehumidifier, R290 Refrigerant, LED Touch Screen, Remote Control, Portable with Casters, Extensible Exhaust Hose | |
3 | Firefly Smart Wifi Portable Aircon|FHF601 | ![]() | Smart Cooling With Remote Control Convenience | 18 sqm | 9000 | unknown | unknown | unknown | WiFi Control via Tuya App, Multi-Mode Operation, Lightweight with Casters, Energy-Efficient Compressor, Anti-Frost Protection | |
4 | Hanabishi Portable Aircon For Small Rooms|HPORTAC-10HP | ![]() | Compact Cooling With Quiet, Easy Operation | 10 sqm | 9000 | 68 dBA | 13 Kj/Wh | Self-Evaporative System, Low Noise Design, Digital LCD Display, Timer, Remote Control, 3 Modes (Cool, Fan, Dry), Easy Cleaning Filter, Auto-Restart Function | ||
5 | Hailang Mobile Portable Air Conditioner | ![]() | Fast Cooling Power in a Compact Mobile Design | 28 sqm | 10000 | unknown | 50 dBA | 8.7 Kj/Wh | Four-Core Rapid Cooling, WiFi & Remote Control, 360-Degree Caster Wheels, Adjustable Wind Guide, Built-in Air Filtration with Silver Ion Filter | |
6 | Dowell 1.0HP Portable Air Conditioner|PA-29K16 | ![]() | Effortless Cooling for Small Spaces | 10 sqm | 9000 | unknown | unknown | unknown | 1.0 HP Cooling Capacity, 3 Modes (Cool, Dry, Fan), Sleep Mode, 24-Hour Timer, Remote Control, Portable with Wheels and Handle | |
7 | Midea 1HP Portable Air Conditioner|FP-54APT010HENV-N5 | ![]() | Portable Cooling With Smart, Hassle-Free Comfort | 18 sqm | 9000 | 53 dBA | 8.7 Kj/Wh | Self-Evaporative System, Wireless Remote, Active Carbon & Silver Ion Filters, 24-Hour Timer, Golden Fin Technology | ||
8 | Chigo Remote Controlled Portable Type Air Conditioner|CHG-PR100A | ![]() | Powerful Cooling With Easy Remote Control | 15 sqm | 9000 | unknown | 55 dBA | unknown | Remote Control, Digital LCD Display, Sleep & Turbo Modes, 360° Air Delivery, Multiple Operation Modes | |
9 | Shanben Electric Mobile Air Conditioner | ![]() | Efficient Cooling Solution for Flexible Home Comfort | 20-30 sqm | 10000 | 50dBA | 8.7Kj/Wh | Timer, Dehumidifier, Fast Cooling | ||
10 | EcoFlow Wave 2 Portable Air Conditioners | ![]() | Compact Cooling and Heating for Indoor and Outdoor Use | 10 sqm | 5100 | 44dBA | unknown | Heating Mode, Fan Mode, App Control, Window Venting Kita |
Features and benefits:
Reviews mention:
Many users appreciate how easily this portable aircon can be moved around the house, making it convenient for different spaces. Some mention that it provides noticeable air quality improvement, especially for those sensitive to dust and allergens. A few users note that while cooling is effective, it may take longer to cool larger rooms compared to built-in air conditioners.
Appropriate Room Size | 18 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | unknown |
Noise Level | unknown |
Energy Efficiency Ratio | unknown |
Key Features | Air Purifying Filters, Inverter Grade Compressor, Portable Design, Follow Me Technology |
Users praise the unit’s fast cooling performance and ease of use, highlighting the convenient LED controls and remote. Many find it ideal for small to medium rooms, appreciating its quiet operation compared to other portable aircons. Some suggest improvements in noise level during high fan speeds but generally recommend it for its value and versatility.
Appropriate Room Size | 15 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | unknown |
Noise Level | 53 dBA |
Energy Efficiency Ratio | 10 Kj/Wh |
Key Features | 3-in-1 Cooling/Fan/Dehumidifier, R290 Refrigerant, LED Touch Screen, Remote Control, Portable with Casters, Extensible Exhaust Hose |
Users commend the smart connectivity feature, enjoying the ability to control the unit via their smartphones. Many find it easy to install and appreciate its quiet operation and effective cooling in small to medium rooms. Some note that the exhaust hose setup requires careful placement to optimize performance.
Appropriate Room Size | 18 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | unknown |
Noise Level | unknown |
Energy Efficiency Ratio | unknown |
Key Features | WiFi Control via Tuya App, Multi-Mode Operation, Lightweight with Casters, Energy-Efficient Compressor, Anti-Frost Protection |
Features and benefits:
Reviews mention:
Users appreciate the compact size and portability, making it ideal for small rooms and dorms. Many highlight the quiet operation and easy installation as major advantages. Some note that while the cooling power is sufficient for small spaces, it may not be ideal for larger rooms.
Appropriate Room Size | 10 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | |
Noise Level | 68 dBA |
Energy Efficiency Ratio | 13 Kj/Wh |
Key Features | Self-Evaporative System, Low Noise Design, Digital LCD Display, Timer, Remote Control, 3 Modes (Cool, Fan, Dry), Easy Cleaning Filter, Auto-Restart Function |
Users highlight the unit’s strong cooling performance despite its compact size, appreciating its quiet operation and portability. Many like the smart control features and easy mobility around the home. Some mention it is best suited for smaller rooms and suggest careful placement of the exhaust hose for optimal efficiency.
Appropriate Room Size | 28 sqm |
---|---|
BTU | 10000 |
Self-Evaporating | unknown |
Noise Level | 50 dBA |
Energy Efficiency Ratio | 8.7 Kj/Wh |
Key Features | Four-Core Rapid Cooling, WiFi & Remote Control, 360-Degree Caster Wheels, Adjustable Wind Guide, Built-in Air Filtration with Silver Ion Filter |
Users find this portable aircon easy to move and operate, appreciating its effective cooling for small rooms. The digital LCD display and remote control add to user convenience. Some suggest that the cooling is best suited for compact spaces and recommend proper exhaust hose setup for optimal performance.
Appropriate Room Size | 10 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | unknown |
Noise Level | unknown |
Energy Efficiency Ratio | unknown |
Key Features | 1.0 HP Cooling Capacity, 3 Modes (Cool, Dry, Fan), Sleep Mode, 24-Hour Timer, Remote Control, Portable with Wheels and Handle |
Features and benefits:
Reviews mention:
Users appreciate the unit’s strong cooling power and ease of installation without professional help. Many highlight the self-evaporative feature as a big convenience, reducing water management worries. Some note the energy efficiency could be better, but overall find it reliable and quiet for everyday use.
Appropriate Room Size | 18 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | |
Noise Level | 53 dBA |
Energy Efficiency Ratio | 8.7 Kj/Wh |
Key Features | Self-Evaporative System, Wireless Remote, Active Carbon & Silver Ion Filters, 24-Hour Timer, Golden Fin Technology |
Features and benefits:
Reviews mention:
Users like the unit’s strong cooling performance and appreciate the convenience of the remote control and easy-to-use digital display. Many find it effective for small rooms and note the quiet operation during sleep mode. Some suggest ensuring proper installation of the exhaust hose for optimal efficiency.
Appropriate Room Size | 15 sqm |
---|---|
BTU | 9000 |
Self-Evaporating | unknown |
Noise Level | 55 dBA |
Energy Efficiency Ratio | unknown |
Key Features | Remote Control, Digital LCD Display, Sleep & Turbo Modes, 360° Air Delivery, Multiple Operation Modes |
Reviews mention:
Users appreciate how quickly the unit cools the room and value its easy mobility — even in tight spaces. Many find it quieter than expected for its size, while some note it still produces noticeable white noise during use. A few customers wish the exhaust hose was longer for more flexible placement, but most agree it offers strong value for the price.
Appropriate Room Size | 20-30 sqm |
---|---|
BTU | 10000 |
Self-Evaporating | |
Noise Level | 50dBA |
Energy Efficiency Ratio | 8.7Kj/Wh |
Key Features | Timer, Dehumidifier, Fast Cooling |
Reviews mention:
Many users find this device convenient for outdoor trips and appreciate the flexibility and multiple charging options. They note that it effectively cools small, enclosed spaces, though some mention it is heavier than expected for a “portable” appliance. Some reviewers report that it performs best when set up with proper exhaust venting and that battery life is shorter on high settings, so expectations should be set accordingly
Appropriate Room Size | 10 sqm |
---|---|
BTU | 5100 |
Self-Evaporating | |
Noise Level | 44dBA |
Energy Efficiency Ratio | unknown |
Key Features | Heating Mode, Fan Mode, App Control, Window Venting Kita |
Below are some of the most asked questions on the web answered by the mybest team.
The Energy Efficiency Rating (EER) indicates the relationship between an air conditioner's cooling power and its power input. Simply put, it is the capacity of a unit (in BTU) divided by its power (in watts). The higher the EER, the more energy-efficient a unit is.
Generally, portable aircons are less energy-efficient than window-mounted and ductless AC units because they use more energy to achieve your ideal cooling temperature. This is not due to the brand, though. It simply is an inherent aspect in the design of movable air conditioning.
Here are the basic steps to clean your portable aircon:
It depends on your area's humidity. In excessively humid areas, you might have to empty your PAC as often as every 8 hours. But if you live in a dry area, you probably will rarely need to drain. Some units also do not require draining at all if they are self-evaporating.
Also, note that air filters must be cleaned weekly, while the whole air conditioning unit must be cleaned quarterly.
If you're looking for more ways to keep the air in your home clean and smelling fresh, check out our articles below. You'll find the best products to ward off heat and help you relax!
Our buying guide was carefully researched and crafted by the mybest team of writers and editors, in collaboration with the expert featured in this article. We used the buying guide as a basis for choosing and ranking the product recommendations, and we looked at reviews and ratings from different E-commerce sites like Lazada, Shopee, and more.
No. 1: Fujidenzo|Inverter Grade Portable Aircon|PAC-100AIG
No. 2: Kanazawa|Air Conditioner Household With WiFi Intelligent Control Portable Aircon|FDP26-2022L / FDP26-2026H
No. 3: Firefly|Smart Wifi Portable Aircon|FHF601
No. 4: Hanabishi|Portable Aircon For Small Rooms|HPORTAC-10HP
No. 5: Hailang|Mobile Portable Air Conditioner
View Full RankingThe descriptions of each product are referenced from content available on manufacturer, brand, and e-commerce sites.
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