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Top 5 Air Purifiers with the Largest Sq. Ft. Coverage Area

By Milaw Holland September 20, 2020 0 comments

When choosing an air purifier, it's important to consider which unit will be the most effective in your home or office. A unit that is too small for the space could cause sub-par performance - the unit won't be able to keep up with the volume of air it must process every hour to achieve its optimal results.

Many of our customers reach out for advice on purifiers that will be effective in a large space. Below, you will find our top 5 recommendations for units that can cover a large area without losing efficiency.

Purifiers with Large Coverage Area ( > 600sq.ft.)

Air Purifier

Coverage Area (Sq. Ft.)


Austin Air HealthMate

- Medical Grade HEPA filter
- Filter lasts 5 years

Up to 1,500 sq ft.


Airfree P3000

- Most buget-friendly option
- No filter replacement/cleaning required
- Innovative Thermodynamic technology destroys dust, mold spores, viruses, bacteria, odors

Up to 650 sq ft.


HYBRID Humidifier/Air Purifier H680

- 2-in-1 hybrid device: Choice of operating as a Humidifier and/or Purifier
- Remote control, air humidity sensor, filter and water change reminders
- True HEPA filter

Up to 1,614 sq ft.


Airdog X8

- Ionic Field technology kills Germs, Viruses, Bacteria
- Washable Filter
- Very effective for smoke concerns

Up to 800 sq ft.


Airpura I600

- Extra large capacity true HEPA filter
- Great for workplace/industrial use

Up to 2,000 sq ft.


The table above gives you an idea of the area coverage, features and prices for air purifiers from several different brands. If you don't see exactly what you're looking for, take a look at our Large Rooms page for more options.

Thank you for reading and don't hesitate to call or chat us with any questions!

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