Keep the air in your space clean, safe and germ-free with these portable air purifiers. We review top-rated portable air purifiers to buy online. Best Portable Air Purifiers 2023: Small Purifier ...

For 50 years, California residents have been fighting to improve the quality of the air outdoors. Now the air-quality battle is shifting indoors, and a new weapon has joined the fray -- portable ...

Thousands of people have asked me about portable air purifier recommendations in the past few weeks, but the most urgent inquiry came from one of my own lifelong friend, 49-year old Patrick Bryson ...

Shopping Tips and Deals; Clean, cool indoor air: Portable air conditioners, fans and air purifiers are on sale . Updated: ; Jul. 07, 2021, 12:50 p.m. | Published ...

How to buy a portable air cleaner. Look for a unit with a HEPA filter and a clean air delivery rate, or CADR, of 300 cubic feet per minute (not hour) or better — and not much else, Corsi says.

Yes, air purifiers can help with smoke that may contaminate indoor air during wildfires. Portable air purifiers with a HEPA filter are the best for this situation because you can bring the machine ...

As evidence mounts that the novel coronavirus can be spread through infection-laden airborne particles as well as respiratory droplets, consumers have been wondering whether portable air cleaners ...

-- PURIFIERS HELP STOP HOUSEHOLD SPREAD. EXPERTS SAY THEY CAN BE A USEFUL TOOL BUT ONLY IF THEY’RE USED CORRECTLY. >> PORTABLE AIR CLEANERS DO A REALLY GOOD JOB OF CAPTURING PARTICLES IN THE AIR ...

Portable air conditioners, fans, ... The air purifier covers 361 square feet and captures and reduces up to 99.97% of 0.3 micron particles in the air, including pollen, ...

SAN FRANCISCO - San Francisco Unified School District officials are looking into spending $2.9 million on portable air purifiers to combat poor air quality from wildfires, district officials said ...