WIRED has highlighted sale prices on several air purifiers intended for smaller rooms, including options from Blueair and Levoit. The models are presented as alternatives to larger whole-house units, with bedroom-sized designs that can be moved around the home.
One Blueair small-room purifier covers up to 175 square feet and combines air cleaning with heating and a cooling fan. It includes HEPA filtration, electrostatic technology, an app and an indicator light for air quality. The article reports a 55 percent discount on Amazon and a $150 discount at Shop for customers who sign in at checkout.
A compact purifier recommended for homes with pets can exchange the air 4.8 times per hour in a space of up to 219 square feet. Optional pet filters cost $35 and add a mesh pre-filter for hair and fur, alongside a three-stage filtration system and activated carbon intended to help absorb pet odors.
Another bedroom model is designed for rooms of up to 140 square feet, where it can complete 4.8 air exchanges per hour in 13 minutes. It also functions as a sunrise alarm clock and has an adjustable nightlight and clock features.
The source notes that the featured picks offer HEPA filtration options. It says regular air circulation and filtration can help reduce airborne particles, including allergens such as pet dander and dust mites, which may accumulate indoors when windows are closed.
Sources: WIRED.