Expert Rating

While it may not be able to handle smoke or odors, the Air Oasis 1000 G3 should be on your watch list as you look for the Best Air Purifier for yourself. There are many things you look for when you’re considering the best filterless air purifier, and chief among those is how well it can purify air, obviously. The 1000 G3 is great because of its ability to handle even the smallest of particles and its quickness in cleaning compared to the competition.

Why We Like It – Air Oasis 1000 G3

The Air Oasis 1000 G3 makes its way onto the scene as a modern air and surface purifier that doesn’t rely on filters to clean the air. It does this by breaking down particles on the molecular level and then releasing clean, fresh air back into the environment free of harmful microbes.

  • Can Clean A Room Faster than the Competition
  • Very Quiet
  • Lifetime Warranty
  • Small Room Coverage
  • Not the Best for Smoke and Allergens
  • No Autonomous Features


1000 G3 Air Purifiers possess a 3-in1 AHPCO Cell, Bi-Polar, and germicidal UVC that can effectively remove up to 99% of mold, mycotoxins, and other harmful microbes. In this regard, it matches the Airfree Air Purifier in contaminant destruction. But where it has the Airfree beat is that it won’t take a month to fully take hold to improve a room’s air quality.


To be blunt, most filterless air purifiers don’t have a large room coverage. The Purifier Air Oasis is no different. At 300 square feet it beats out most of the competition, such as the Airfree P1000, but 300 square feet just isn’t comparable to air purifiers with filters. If you want to cover a whole house or condo or apartment, you’ll need to buy multiple.


The joys of filterless air purifiers is that they are, well, filterless. This means you won’t have to spend money on costly filters, especially the high-end HEPA variety. However, this model isn’t exactly the best at tackling smokes, allergens, and odors. If you want something that can, we would recommend checking out the Airfree Iris 3000.


At six pounds, the 1000 G3 isn’t the lightest we’ve seen but it’s still considered lightweight by all normal standards. So if you want to move it from room to room it will be very simple. The 1000 G3 also makes only 30dB of noise. For comparison, it’s about a quiet rural area. You’ll not be distracted from your tasks with this unit on, which is always a good thing.


One of the best things about the 1000 G3 is that it comes with a lifetime warranty which is more than the two year warranty most of its competition offers. On the downside, it doesn’t come with a timer, autonomous mode, or any other supportive features that would allow you to turn it on and then forget about it.

Air Oasis 1000 G3 Wrap Up

Filterless purifiers are still a relatively new technology so there will be some kinks to work out. Room coverage is something to work on, so let’s give them some time on that. Having said that, the 1000 G3 can handle a room 50 square feet larger than its competition, and even comes with a useful lifetime warranty!

Reader Rating0 Votes0
Expert Rating
Bottom Line

Michael Iaboni

Michael Iaboni is a Canadian Freelance Writer and Editor. He graduated from York University with a Degree in English and Creative Writing and then attended Queen's University where he obtained a Professional Editing Standards Certificate. He is a member of Editor's Canada and, in his spare time, enjoys reading, writing, soccer, and gaming.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Final Score