OION B-1000

If you are looking for a compact and quiet air purifier that delivers great results, this model might be exactly what you're looking for.

O-Ion B-1000 Permanent Filter Ionic Ratings

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If you are looking for a compact and quiet air purifier that delivers great results, this model might be exactly what you're looking for.

User Rating: 5 ( 5 votes)

For many consumers, a major consideration when buying an air purifier is its filter replacement and maintenance requirements. If you’d rather avoid the need to buy new filters regularly, then you should definitely consider air purifiers that either rely only on filterless technologies like ionization, or come with permanent or washable filters.

The OION B-1000 is an air purifier that belongs to both categories. Learn more about its purification system and how it can fit into your home by reading this information-packed article.


  • Ionizer removes pollutants like dust, pollen, mold, and smoke from the air
  • UVGI technology kills airborne germs
  • No filters to replace
  • Affordable to acquire and maintain
  • Quiet
  • Can double as a night light
  • Simple to operate


  • No mechanical filters
  • No timer

Technical specifications

The OION B-1000 is a low-maintenance and affordable air purifier that uses an ionizer, UVGI, and a permanent charcoal filter to clean the air. All of these make it effective against particle pollutants, germs, and odors. It features simple operation with only one speed option and a single on/off button for its nightlight function. Made for medium to large rooms of up to 1,000 sq. ft., this ionic air purifier boasts a quiet operation and power consumption of just 7.5 watts.

Specifications Sheet

Specs B-1000
Dimensions 17” x 6” x 7”
Weight 3.8 Lbs
Area Coverage 500 to 1000 sq. ft.
Power Consumption 7.5 Watts
Fan Speeds 1
Filters/Technology Electrostatic Ionizer + UVGI + Carbon Filter
Odor Reducing Filter Carbon filter
Control Style Switch
Timer Function None
Warranty 3 Years


The OION B-1000 captures dust, dander, mold spores, and other particles from the passing air through electrostatic ionization. The ionizer releases ions that attach to airborne pollutants, therefore gaining an electric charge. These electrically-charged particles are attracted to and trapped by the collector rod inside the B-1000’s body.

UVGI technology also helps purify the air further by killing microorganisms like bacteria and viruses. This helps minimize the spread of infection-causing airborne germs. Lastly, a permanent carbon filter is tasked with neutralizing foul odors, giving you a fresher-smelling home as a result.

Ionization is a popular air-purifying technology that’s used by many air purifiers on the market. This may be a testament to its effectiveness in capturing airborne particles from the air. However, it’s also widely-regarded to be less efficient than True HEPA filters in trapping microscopic particles. This is why we see the OION B-1000 as a great fit only for people who don’t deal with constant allergies and respiratory sensitivities.


This ionizing air purifier is a pretty simple machine. It doesn’t come with a timer, and it runs on only a single speed setting. Since two of its major selling points are its affordability and energy efficiency, it’s quite easy to understand why OION didn’t fit the B-1000 with fancy features like sensors and indicators. On the bright side, it can double as a nightlight if you’re into that sort of thing.


The OION B-1000 comes in either black or silver (with the latter being called OION S-3000). It’s a tall and thin tower-type device with one switch and a rather-sizable LED light (which acts as the nightlight) on its façade. At just 3.8 lbs. and with dimensions of 17” x 6” x 7”, it’s easy to carry and transport around the house.

Warranty and Support

The B-1000 enjoys a 3-year warranty from OION. This is a respectable amount of time for an affordable air purifier. As long as you’re using the device properly, you’ll enjoy free repairs or a replacement should you find that the unit has a manufacturing defect. All OION products also have a no-questions-asked return period of 60 days from the date of purchase.

Final Thoughts

The OION B-1000 creates a great opportunity for shoppers-on-a-budget to experience having a multi-tech air purifier at home. While it doesn’t sport a True HEPA filter, its ionizer, UVGI lamp, and carbon filter should still be able to generate better air quality in your home. If you don’t have to battle asthma and allergy symptoms and are just looking for something to help minimize dust and odors, the B-1000 is an affordable model that’s worth checking out.

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