Newair Portable Air Conditioner Review

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Updated January 17, 2023
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90 Expert Rating

With the many types of different air conditioners that you can find in the market right now, picking the one that best works for you can be very difficult especially if you’re not quite sure about what criteria to consider when you’re about to make a purchase. You could look out for things like cooling power, functionality, and even portability to guide you in making a decision, but if the amount of space occupied happens to be your main guiding factor, then an AC unit that is both tall and narrow would make a fantastic choice for you. The AF-310 Newair Portable Air Conditioner exemplifies that particular shape, but to be specific, it is more of an evaporative cooler than a portable air conditioner. Does this make it the best outdoor air conditioner to go for? Read on to find out, and also compare it with other popular air conditioners.

Why We Like It – Newair Portable Air Conditioner

The Newair Portable Air Conditioner is very much an efficient evaporative cooler that’s a great pick for anyone that prioritizes energy efficiency, and only needs air conditioning for a small space. If you need a unit that can also heat your room, we recommend this Newair Portable Air Conditioner And Heater. However, if you need more powerful cooling for a larger room, check out our Haier Portable AC review, which has 10,000 BTU, suitable for rooms of about 350 sq. ft.

  • 3 fan speeds and 3 cooling modes
  • Low wattage, so its energy efficient
  • 7.5 Hour Timer
  • Only works for a room of 100 square feet


The AF-310 Newair AC is both a compact fan and a cool humidifier that will easily cater to a floor area of up to 100 sq ft, making it the perfect choice for anyone who’s looking for an inexpensive air conditioning solution for their living or bedroom. Similar to the Luma Comfort EC220W, it can also function as a humidifier when you need to get rid of dry air, and relies on a significantly large water tank that’ll hold up to 1 gallon at maximum capacity.

Energy Efficiency

Evaporative air coolers are well known to be very energy efficient, and this is because they don’t really depend on electricity to create a cooling effect. They rely on the cooling effect that’s created when evaporation occurs, which then cools the room that you place it in. The portable AC will only draw 80 Watts of power to function, so you shouldn’t expect it to register a significant increase in your electricity bill at the end of the month. Another unit that’s very energy efficient is the MRCOOL Mini Split air conditioner which boasts a SEER rating of 22.

Despite the power of these evaporative coolers, not everyone needs one of them. In fact, a suitable fan works at times, as you’ll find in our Lasko T42951 review and Pelonis oscillating tower fan review.


To keep out dust and other unwanted elements from circulating within the air, the NewAir portable air conditioner features a little gauze filter inside that you should be able to remove in the event that it gets dirty. The filter is pretty small, but it’s still better to have one because most portable air conditioners actually don’t.


Just like the Hessaire MC18M Portable Evaporative Cooler, the AF-310 Newair model AC Portable Air Conditioner comes with a 1-year warranty, so you shouldn’t hesitate at all to reach out to them in case your new purchase arrives with unforeseen problems. With proper use and maintenance, this Newair air conditioning unit should last you close to 10 years before you start experiencing any issues with it, and this is generally what you should expect from most air conditioners in the same price range.


The AF-310 Newair AC has about 3 different cooling modes, so you’ll have a decent variety of options to pick from. It also comes with a remote control just like the Honeywell CO60PM Evaporative Air Cooler, so you’ll be able to go through those settings from a distance. The unit is also eco-friendly, since, unlike most air conditioners that use chemicals to produce a cooling effect, it doesn’t really use any chemicals, so there’s no harmful effect on the environment. For another evaporative cooler to compare this model to, check out our Hessaire MC18M Portable review.

Newair Portable Air Conditioner Wrap Up

With great customer service, and a full 1 year’s warranty, the Newair Portable AC unit is a reliable tool to use to generate a cool breeze for a small area, so if your bedroom or living room has a room of about 100 square feet, then this is the fan for you.

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