Are you looking for the best filterless air purifier?
Do you want an air purifier that doesn’t require expensive filter changes?
Below, you’ll find this free guide divided into three parts:
- How a Filterless Air Purifier Works
- Why Ionic Air Purifiers are So Popular
- The Best Air Ionizer Products and Reviews
- More Advantages for Choosing an Ionizer
How a Filterless Air Purifier Works
A filterless air purifier (also known as “Ionic air purifier” or “Air Ionizer”) operates by simple physics and can eliminate airborne particle as small as 0.01 microns in size.
Many airborne contaminants and pollutants, such as allergens, are made up of positively charged ions. To remove these particles from the air, an ionic purifier emits a steady stream of negatively charged ions.
Because opposites attract, the negative ions attach themselves to the positive ions forming an ionic bond. Eventually the bond becomes so large that the particle becomes too heavy to remain in the air and fall to the floor (or get captured on the electrostatic collecting plate located on the device).
The filterless air cleaner ionizer continues to pump out negatively charged ions into the air space and eventually it becomes negatively charged – this creates clean, fresh air for your to breathe.
Why Ionic Air Purifiers are So Popular
While air ionizers are not the only type of air purification technology available today, these devices have become very popular among households and businesses. The main reason is because they do not require costly filter changes.
Instead of using a paper filter, which gets clogged and deteriorates over time, most ionic purifiers have an electrostatic collection plate. This plate attracts the negatively charged particles from the air and collects them on an easy to reach surface. The electrostatic plate can then be washed clean and replaced, ready to purify the air repeatedly, over and over again.
As you can see, the most attractive aspect of filterless ionic purifiers is that once you buy the device, you never have to spend another penny to keep it working effectively.
Most include an Activated Carbon Pre-filter.
Another great feature of most ionizers is that they also feature an Activated Carbon pre-filter. This pre-filter is excellent at removing odors from pets, cooking or tobacco smoke. In fact, no other type of air filter can remove odors or smells.
Many have a compact design.
A final advantage of filterless ionic air purifiers is the fact that many of them are small and compact, or thin and vertical. This allows you to place the device practically anywhere inside a room without it getting in the way or being an eye sore.
Now that you know how air cleaner ionizers work, and why they are so popular, its now time to share with you air ionizer reviews so you can find the best ionic air purifier for your home or business. Keep reading below to find out which unit fits your needs and budget.
Air Ionizer Reviews
The Best Filterless Air Purifier
This product, by far, is the best filterless air purifier you can buy.
With an adjustable output control dial, it can purify a space up to 3,500 sq. ft. That’s huge!
This small device is perfect for any size home, office or business. Just fine tune the dial until you reach the square footage that meets your location’s size.
The fan speed can also be adjusted using a rotating dial, allowing you to increase the air filtering power with ease. We recommend setting this dial to the maximum setting when first installed for at least 24 hours to quickly purify your space. Then turn it back to 1/4 of the way for everyday use.
As for design, this is the only air purifier on the market that you’ll find which uses a stainless steel and solid cherry wood finish. This subtle touch makes it an elegant device that will complement any room.
Finally, the true power of this device is that it can eliminate everything from odors, to gases, tobacco smoke and more. Plus, it includes washable ceramic collection plates that collects harmful particles from the air, offsetting the cost of annual filter replacements.
If you want the truly best filters air purifier that packs a lot of power, then this is your best choice.
The 2nd Best Air Cleaner Ionizer
If you want a device for a small to medium size room, this is a great choice.
In fact, it’s able to capture up to 18x more pollutants that most other air cleaner ionizers. The only drawback is that it can only purify a space up to 170 sq. ft. This means it’s only ideal for single rooms or a small office. If you need something more powerful, try our #1 recommendation.
Other notable features of this product include: washable filters (reducing costly filter replacements), electronic filter check indicators (alerting you for when it’s time to wash the filters) and oscillation control.
For around $100, you can eliminate dust, pollen, pet dander and smoke from your home quickly and efficiently with this device. And, with an Energy Star certification it costs pennies to operate on a monthly basis.
3rd Best Ionic Air Purifier
Rated as another best value in air cleaners, you can’t go wrong getting this unit for smaller spaces.
At this price point, you won’t find another ionic air purifier that has as many powerful features and contains a stylish design.
The most impressive feature on this product is the inclusion of an Ultra Violet (UV) light. This technology is designed to kill airborne germs, viruses and bacteria. By adding this device into your home, you’ll notice that you feel a lot healthier and don’t get sick as much because harmful pollutants are being destroyed.
The electrostatic collection rod is also a nice touch, because it collects the airborne pollutants onto this rod and allows you to easily dispose of them. And, since it is washable, you don’t have to spend money on costly filter replacements.
Another feature you may like is the nightlight switch option. This produces a faint blue light that illuminates your room and makes it easy for you to see at night, without having to turn on bright lights.
If you’re on a budget or don’t have a large space to purify, then you should try this filterless air purifier. It’s a great bargain!
More Advantages for Choosing an Ionizer
As we already mentioned above, the most attractive aspects for choosing a filterless air purifier is the fact that they don’t require costly filter changes and most come with an Activated Carbon Pre-filter to remove odors.
A few other advantages that an air ionizer gives you over its main competitor in technology, which uses High Efficiency Particulate Air (HEPA) Filtering include:
- Maximum space coverage – Ionic air purifiers can purify a much larger space that other types of products. As you saw in our #1 recommendation above, it can handle up to 3,500 square feet. The largest area a HEPA device can control is around 750 square feet.
- Initial Cost and Maintenance – Ionizers are often the least expensive type of air purifier to buy and most cost nothing to maintain. Other products that include physical filters can cost between $20-100 for each filter change, which can occur up to 4 times per year.
- Noise Level – Filterless air purifiers make barely any noise since they don’t operate by sucking air into a physical filter. HEPA devices, on the other hand, do work by pulling in air using multiple fan speeds which can be quite noisy – especially if you want a unit for a bedroom.
- Style and Design – Air ionizers are the most compact designed air cleaners you can find. Since they don’t use a filter, they’re able to be built short and square or tall and thin. This unique design feature makes it convenient to place these devices anywhere you can imagine, even in the corner of a room. Other types of air purifiers require a large air space around the unit in order to effectively pull air in and recirculate it to the room, making it cumbersome for some room applications.
We hope these air ionizer reviews helped you make a decision on the best ionic filterless purifier for your needs. If you’d like to learn more about other types of air purifying technology, click on the links below.