Top 5 Air Purifiers Under $150 Based On Quality, Customer Reviews and Price

Having one of the best air purifiers will really make a big difference in your home. The best air purifier can help to remove smoke, pollen, dust and viruses from your home and surrounding and hence leaving you the fresh and good quality air to breathe. Air purifiers are a brilliant investment if you struggle with allergies, deal with a lot of pet hair or suffer from breathing difficulties.

“When used along with other best practices recommended by CDC and others,” the EPA says, “[air] filtration can be part of a plan to protect people indoors” from COVID-19. Some of the air purifiers listed below may help to protect against COVID-19 virus by filtering out the airborne particles which carry the virus. Air purifier is important and also one of the way to keep you and your family safe during the pandemic period. Hence explaining why air purifiers were so hard to get hold of during the height of the pandemic. If any of the below models sell out, it’s worth checking back in a week to see if they restock.

Whether you’re considering buying your first air purifier for your home, office or apartmenet or planning to upgrade your current one, it’s worth doing your research before you take the plunge. Here we have reviewed and tested some of the top-rated picks that are available in the market. Our researchers have looked at price, product quality, ease of use, effectiveness and discounts, and compiled the Top 5 choices below which you can safely buy for to use for keeping your area away from air and virus pollution.

Here’s our Top 5 Picks this year, with a full review of our top pick at the bottom of the page:




Price: $124.97  $249.90 





Price: $499.99 




Price: $159.99 




Price: $219.99




Price: $119.99






Price: $124.97  $249.90 



Proton Pure is more powerful than your average air purifier thanks to the advanced 3 stages filter and 360° air intake.


For an unbeatable price of $124.97, the Proton Pure is unmatched in quality, effectiveness and convenience compared to its competitors that rank higher in price but with the same level of purification efficiency.

100% SAFE

Fan blades and motion parts are protected with proper cover. Proton Pure has no motion parts and area expose externally hence making it safe to use in any room of your home when your little one is around.

We Bought & Tested The Most Popular Air Purifiers, Here’s Why Proton Pure is #1

SUMMARY: In short it’s a fully portable, lightweight air purifier that can purify any room or working area. All you need to do is charge the battery with the USB cable, and with a press of a button, you will enjoy long hours of fresh and good quality air without any worries on air or virus pollution.

The best part about it is that thanks to their new technology, it only uses a fraction of the power compared to other air purifier. It’s protective cover even makes it safe for kids to carry around.

Having and living with fresh and good quality of air are always the most important things to me and my family. But as you know that it is not that easy to have the dream comes true when we are now living in a world with heavy air pollution, especially during this pandemic period.

So getting assigned with this review didn’t really get my hopes up as I’ve never seen a good and effective air purifier (with affordable price for normal range family like me), but I will happily admit that my opinion has recently changed.


The Proton Pure is a simple, yet clever, safe and effective device.

First Impression

When I got the Proton Pure delivered to my door 2 days after ordering it I was immediately impressed with the delivery process. At least that was easy and convenient I thought. But the happy surprises had only just begun.

When I opened the package and saw the high quality material shine back at my face I realized that this might be quite the air purifier.

We all know the difference between cheap brittle plastic and high grade quality materials, and this was high grade quality materials alright.



The protection grid on other air cleaners has always been overly large or non-existent, which has always been an issue!

I was glad to see that the protective grid on the Proton Pure was tight, durable, and slightly flexible, ensuring that it would not shatter if dropped.

I always manage to get my finger stuck in the electrical section of the other air purifiers. The Proton Pure, on the other hand, is ideal since you can grasp and grab it anyway you want without ever being exposed to the moving parts.

You can’t help but notice the innovative design of the Proton Pure when looking at it. It has a portable size that makes it easy to carry with you wherever you go. This air cleaner is also very light and portable.

As a result, you may use the Proton Pure with assurance, knowing that you are breathing fresh air.


I placed the Proton Pure on my desk, and went to sleep after that. To make a controlled test I first measured the air quality with my AQI indicator (Air Quality Index). It measured 70 pm25 (measurement of air particles) which should be under 50 for a normal room air quality.

I started the Proton Pure – and first I didn’t understand what happened. I could literally feel the air change. In less than 5 minutes, Proton Pure had removed 99.7% of the particles from the air! Not only did I feel it, but I saw the meter on my AQI indicator drop to 30 in the front of my eyes!

The next day I woke up feeling the best I have ever done in years! It’s great to sleep with fresh, cool air. I grabbed the air cleaner and checked the filter. It was covered with dust and other particles. It made me shiver to think that if it hadn’t been for the Proton Pure, I would have breathed in all of them.

Cleaning it couldn’t have been easier, I just need to remove the filter and wipe it with a tissue paper. Each high performance filter can lasts for approximately 6 months and you can always buy more from the official manufacturer.


After completed the test, i sat down to complete the review process. But only a couple of minutes into my work I noticed something and looked up from my keyboard. Wasn’t it awfully quiet, has it broken down already? I thought to myself as I walked up to the Proton Pure. But then I saw the RGB lights were on, I just hadn’t realized how quiet it was.

Once again, this was all very impressive but the best part came when my wife got home. She thought I have cleaned the apartment, since the room smells bad yesterday from the cooking. There was also much lesser dust on windows sill. She asked what had happened, and when she found out that the Proton Pure not only removed germs, viruses, odors but dust as well, she gave me no choice, and forced me not to return the test unit.

We left Proton Pure after that night since it was so quiet, and woke up feeling refreshed. Before this, we usually woke up with dry throat and irritated nose, but now we both slept like babies. It turns out that bad air quality can really ruin your sleep and health in long term.

What makes the Proton Pure different from other products?

You can’t compare the Proton Pure with other air purifier, let me tell you why.

  • Simple to use – No strict positioning rules. Simply place it in any room. Plug into a standard polarized outlet to power on. The 360-degree air-intake action allows Proton Pure to circulate and filter air from any corner of a regular-sized kitchen, living area, bedroom, and other spaces.
  • Cleaner air at your fingertips – Fine-tune the air circulation performance to any speed you like. This also lets you control its cooling action. Set Proton Pure to automatically turn off or switch settings at your desired time. No need to wake up in the middle of the night to do just that.
  • Quiet comfort – Even in its highest setting, Proton Pure releases less than 30 decibels of sound, which is one-sixteenth as loud as 70 dB6. This means it’s quieter than a library. At most, that’s just like the white noise around a quiet, sleepy countryside village.
  • Compact design – Proton Pure’s sleek cylindrical body looks great in any room. Unlike bulky air purifiers that take up a lot of space and get in the way, Proton Pure’s smooth, narrow form allows it to conveniently fit into a small corner or tight space.
  • Portable Operation – The included Type-C charging cable allows you to stay powered up wherever you go. Travel from room to room or take it with you on your next road trip using the attached carrying handle. This unit is equipped with a 15,000mA internal battery that can hold a charge for up to 7 hours on the highest setting.
  • Low energy consumption – Let it run all day or as much as you need it to. Once plugged into a standard polarized outlet, Proton Pure uses only the energy it needs according to a setting. No wasted electricity or pumped up power bills when you add it to a room at home or the office.


This is by far the best air purifier I’ve ever tried. There aren’t many alternatives that compare as some devices are limited to only operating with a cord, or the electrical parts are directly accessible and inappropriate to have around children.

Even the best air purifier out there are outperformed by the Proton Pure.

So I can wholeheartedly recommend this to anyone who wants to be left alone by dirty air, combat hayfever, asthma, dust allergies and congestion. This is the device you’re looking for.

Be free from polluted air, dust and bacteria for hours on end without causing a mess.

The only Thing I Wish Was Better

The Proton Pure is getting so popular that it’s getting quite hard to get hold of one. It’s no surprise the manufacturer can’t keep up with demand, especially now since there is a 50% discount running.

As you can imagine it’s a little irritating that I can’t get enough of these for my friends and family.

And what’s even worse is that some of my friends have accidentally bought fake copycat versions from companies that try to get in on the success of the Proton Pure. So make sure to order from their official website in order to get the real deal!

How To Order A Real Proton Pure?

  1. Make sure to order from the official website
  2. Get the 50% Discount
  3. Select the amount of devices you want
  4. Submit shipping information and payment method
  5. Enjoy a whole new area with full of fresh and good quality air

If you’re still on the fence about it, we just want to let you know that the Proton Pure comes with a 90-day money back guarantee, no questions asked.

So if you’re not sure, you can always buy one and just return it later if you don’t like it.

Common Questions & Answers

Q: Does Proton Pure require any installation?

No. All you need to do is unpack it, charge it and press the power button!

Q: Do I need to buy batteries for it?

No, just like your laptop or smartphone – Proton Pure has a powerful battery that you simply charge with the USB charger cable that comes in the box.

Q: Is it safe around children or pets?

Yes. It’s protective outer part is designed to protect you from any accidental contact with its electrical parts, as well as the device doesn’t use any toxic chemicals to purify the air.

How Much Does It Cost?

Normally, Air Purifiers go for between $300 – $500, so one would expect the Proton Pure to be in this price range too…

But actually, the Proton Pure sells for only $249.94, since the founders of the company are doing everything to keep prices low.

In fact, they are even running a summer end sale on their website right now, bringing the price down to just $124.97!

Click here to claim a discounted Proton Pure (if it’s still available) >>

That’s a small price to pay to protect your family from dusty and polluted air!

How Can It Be So Affordable?

Other brands spend billions and billions on advertising. Guess who pays for that in the end? The customer!

The Proton Pure does very little advertising. This lets them keep the prices down.

Why Is It Discounted Right Now?

Proton Pure had sold tens of thousands of units since its initial launch in early 2020. After 2 successful years, the founders of Proton Pure want to reward the public for the incredible support and sales they’ve received.

Get your Proton Pure from their official website here >>>


As of December 14, 2022 Proton Pure is still offering a special 50% discount and is on sale for only $124.97! This deal is only for a very limited time, so act now to take advantage of this special offer.

Plus, if you aren’t totally happy with your Proton Pure, return them for a full refund. No questions asked!

Proton Pure has received a lot of publicity so we suggest taking advantage of their sale while supplies are still available. Please check their site to see if stock is currently available.

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