SilverOnyx Air Purifier: Our Comprehensive 2023 Review

The SilverOnyx Air Purifier is a compact yet powerful air-cleaning device you may not have heard of yet.

It’s a low-range air purifier as it’s very much affordable, but still, it quite packs a punch if you ask us.

In this article, you’ll also discover the benefits of using the SilverOnyx Air Purifier in your home and how it can help relieve symptoms from allergies, pet hair, and dust.

You’ll gain insight into the pros and cons of owning this purifier so that you can decide whether it’s the right air-cleaning solution for your space.

SIlverOnyx Air Purifier White

Silveronyx Air Purifier Overview

This small and stylish air purifier features five levels of filtration to help effectively eliminate airborne pollutants, allergens, and odors, making your living space feel cleaner and healthier.

Ideal for use in rooms up to 500 square feet, it’s perfect for living rooms, bedrooms, and offices.

As you dive deeper into this review, you’ll learn about the various features the SilverOnyx boasts, such as its powerful H13 True HEPA filter, UV-C light, and ion generator, which work harmoniously to remove 99.97% of airborne particles.

The purifier’s lightweight and portable design is notable, making it easy for you to move the purifier from room to room, depending on your needs.


The Silveronyx Air Purifier has a sleek and modern design that will easily fit into your home’s décor.

It comes in two color options: white and black, allowing you to choose the one that best suits your taste.

I personally chose the white one as it blends better in my Scandinavian apartment, but I can also see how the black suits other settings because of its minimalist design.

This unit’s compact size and lightweight design make moving it around the living space or office easy.

It’s only about 5 pounds in weight, so you can easily carry it around in just one hand.

The detachable handle also made it easier to tote it around the house.

Because of its size, I could also easily place it on my bedside table when I’m about to sleep. It provides a sort of white noise that helps me relax into slumber.

However, because it’s lightweight, you might want to keep it out of reach of children or pets who could easily pick it up or knock it over.

SilverOnyx Air Purifier Black Variant with UV-C light at the bottom

Filter System and Features

The Silveronyx Air Purifier boasts 5 stages of air cleaning with its powerful combination of air filter types, offering maximum efficiency in air purification.

It includes a:

  • Mesh pre-filter for large particles like dust and pet hair
  • True HEPA filter, which removes 99.97% of airborne particles like pollen and dander
  • Activated carbon filter for smoke, odors, and VOCs
  • Ionizer to neutralize any remaining pollutants
  • UV-C light filter

This comprehensive filter system ensures that the air in your room is free of allergens, odors, and impurities.

However, in my personal experience, I feel like the UV-C light filter at the bottom is more gimmicky than helpful.

I tried shutting it off at one point, but it constantly turned the light back on.

Not that I mind it since it looks pretty, especially when the room is dark. I’m just not 100% convinced that the UV-C light is actually helping to purify the air.

But other than that, I observed a change in the air at my house when this air purifier was turned on.

Another thing I liked was the timer. I’m a little nervous about running it 24/7 because it might incur a high electricity bill (although it only runs at 24 W!), so I often use the timer feature a lot.

Efficiency and Coverage

With 3 speed settings, the Silveronyx Air Purifier can effectively clean the air in rooms up to 500 square feet.

The varied speed settings allow you to further customize filtration based on your needs.

Whether you’re dealing with common allergens or stubborn odors, this air purifier is equipped to handle it.

I also liked the fact that the design is rounded, which means 360° air purification, unlike the ones with flat filters.

One of my concerns about this unit is the coverage.

It does say it should be able to cover about 500 sq. ft. of space.

However, in my experience, it worked best in my small home office than in my average-sized living room.

The purifier took longer to clean my air in the living room and kitchen than in the smaller spaced home office and bedroom.

Price and Value

For $64.92 (at the time of the review,) I would say that the Silveronyx air purifier is fairly priced.

It’s portable, lightweight, and does the job pretty well.

This could be your best option if you have a tight budget but need cleaner air at home because of environmental or health issues.

It could well be a versatile option for your home or office.

Maintenance and Filter Replacement

Regular maintenance and filter replacement is essential for maximizing the performance of your Silveronyx Air Purifier, as is with any other purifier.

It’s important to clean the pre-filter regularly to ensure optimal operation.

Additionally, the HEPA and activated carbon filters should be replaced every six months, depending on the air quality in your living space.

Keeping up with proper maintenance will extend the life of your purifier and ensure that the air you breathe stays clean and fresh.

Pros and Cons of Portable SilverOnyx Air Purifier: Side-by-Side Comparison


  • Energy efficient: This air purifier consumes less than 24W, making it an eco-friendly choice for your home.
  • 5-level filtration system: It combines 4 main air filter types + mesh pre-filter to maximize the performance and effectively remove pollutants from your indoor air.
  • True HEPA filter: This feature ensures the air purifier can capture even the smallest particles and allergens.
  • Design: The SilverOnyx air purifier has a unique, sleek look that can blend in with your home decor.
  • LCD display: An easy-to-read display helps you monitor and control the air purifier’s settings.
  • Automatic system: The air purifier adjusts its settings based on the air quality in your room, making it convenient for you.
  • Portable: Very convenient to move around with its light weight and handle
  • Timer: Allows for automatic operation, making it more energy efficient


  • Small air vents: Due to their compact size, the air vents are smaller, requiring you to position the air purifier in such a way for optimal airflow.
  • Filter replacement alarm: While having an alarm reminding you to replace the filter is useful, some users might find it annoying.
  • Noise: It could be noisy at the fastest speed setting but easily bearable for the first 2 fan speeds.
  • Coverage: Works better for smaller rooms than up to 500 sq. ft. room as advertised
  • Top Heavy design: It might be easy to knock over, especially if there are pets or small children around

Why We Recommend Silveronyx Air Purifier

If you’re looking for an air purifier that tackles allergies, handles pet dander, and is safe for children, the Silveronyx Air Purifier is a decent choice.

With its combination of all four main air filter types, this air purifier’s performance is maximized for the best possible output.

For those with allergies, the Silveronyx Air Purifier is a game-changer.

Amazon customers report a significant improvement in their breathing and ability to sleep comfortably without itchy eyes.

I’m a pet owner myself. If you are, too, you know how challenging it can be to manage pet hair and dander.

This air purifier was an effective solution for handling pet-related allergens, effectively capturing dander and fur. An added bonus is the odor eliminator, which addresses those lingering pet smells.

If you have young children at home, you want to make sure the air they breathe is as clean as possible.

The Silveronyx Air Purifier provides an extra level of assurance with its 360-degree air circulation, which is another check on my list.

This means the purified air reaches every corner of the room, offering a safer environment for your little ones.

FAQs & Common Concerns about SilverOnyx Air Purifier

Let’s clear up a few common questions and concerns you might have about the SilverOnyx air purifier.

Does it produce ozone?

No, you don’t need to worry about ozone production with the SilverOnyx air purifier.

It does not produce ozone, keeping your child, pet, and environment safe and healthy.

What’s the best way to use it?

To get the best results from your SilverOnyx air purifier, place it in a room that is at least 18 square meters.

Make sure you position it to allow for good airflow and avoid blocking the air intake and outlet vents.

Is it noisy?

The SilverOnyx air purifier isn’t too noisy for the lower speed setting.

It gives off a white noise, which, personally, helps me relax and fall asleep.

However, if you use it at the fastest speed level, that’s when it’ll be noticeably audible, which might bother some.

SilverOnyx Air Purifier Review: Final Thoughts

After looking into the SilverOnyx air purifier, it’s clear that this device has many benefits to offer you.

For the price point, it’s a decent choice for a portable air purifier for smaller rooms.

If you’re someone who suffers from allergies or asthma, it can improve your breathing and overall comfort within your home.

It has much to offer in terms of design, effectiveness, and overall value for money.

So, when considering an air purifier for your home, I’d confidently say that you can’t go wrong with the SilverOnyx.

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