The Honeywell AllergenPlus HEPA Air Purifier is a sister model to the best one we tested, and it’s currently on sale at ...

Air purifiers can filter out allergens like mold, dust, pollen, smoke, and odors. We asked experts how to choose the air ...

Filters are affordable and widely available, too, with an expected cost of $35.99 yearly. Best for large rooms If you need a powerful air purifier for a medium-to-large room, the Honeywell ...

Dust, pollen, smoke removal is how well a model cleared air of fine clay dust and cigarette smoke when operating at a low speed that was typically one setting above the lowest speed. Many models ...