Skip to main content

Coway Airmega 100

One of the quietest air purifiers we’ve measured, this unit combines good filtration with a solid build and a unique nightlight.

$129.99 from Amazon

Pros and Cons

Pros

  • Quiet

  • Added night light

  • Compact size

Cons

  • Small spaces only

  • Simple particle sensor

The Coway Airmega 100 appears for testing in the Reviewed lab.

review

The small Airmega 100 air purifier is built for kid’s rooms and other small spaces

Read more

Buying Guides

A group of the best air purifiers are collected together in the Reviewed labs, including purifiers from Winix, Blueair, Coway, and Levoit.

The Best Air Purifiers

Read more
A person watering the grass with a garden hose

The Best Garden Hoses

Read more
A profile shot of tester John Higgins wearing the Sony WF-1000XM5 in public.

The Best Wireless Earbuds

Read more
Four bird feeders in blue and green shades sit in a group on a brown table with a garden and green grass in the background

The Best Smart Bird Feeders

Read more
Three personal blenders with purple smoothies against a brick wall

The Best Personal Blenders

Read more
Eight push lawn mowers sit on a green lawn.

The Best Lawn Mowers

Read more
Four of the best soft coolers sitting together against a purple background

The Best Soft Coolers

Read more
Two of the best robot vacuums sit on a gray rug

The Best Robot Vacuums

Read more
Stainless-steel pots and pans sit on an induction cooktop.

The Best Cookware Sets for Induction

Read more
A close-up shot of a stainless steel dishwasher installed into a kitchen cabinet.

The Best Quiet Dishwashers

Read more
View all of our buying guides