Best Asthma Air Purifiers

LEVOIT Air Purifier for Bedroom Home, Quiet HEPA Filter Cleaner with Fragrance Sponge & 3 Speed for Better Sleep, Air Frenshener, Allergies, Dust, Pet Dander, Odour, Smoke, Office, Desktop, Core Mini

LEVOIT Smart Wifi Air Purifier for Home Bedroom 100m², CADR 240m³/h, HEPA Filter with Air Quality Sensor, Alexa Control & Quiet Auto Mode, Removes Pollen Allergen Dust Odour, Core 300S

Philips Air Purifier 600 Series, Ultra-quiet and energy-efficient, For allergy sufferers, HEPA filter removes 99.97% of pollutants, Covers up to 44m2, App control, White (AC0650/20)

PHILIPS Air Performer 3-in-1: Purifier, Heater & Cooling Fan – Cleans 70m², Removes 99.97% of Allergens and Pollutants. HEPA Filter, Smart Sensors, Alexa, App. Quiet & Energy Efficient (AMF870/35)

Blueair Blue Pure Mini Max Air Purifier with HEPASilent Filter For Rooms Up To 20m2 Removes 99.97% Particles, Pollen, Dust, Mould, Bacteria, Viruses , Activated Carbon Reduces VOCs, Odours , 111524

LEVOIT Smart Air Purifier for Bedroom 70m², CADR 170m³/h, Alexa & APP Control with Timer, HEPA Filter with 24dB Quiet Sleep Mode, Air Frenshener, Remove Allergens for Dust Odor Pollen Smoke, Core 200S

LEVOIT Air Purifiers for Large Home Bedroom 83m², CADR 400m³/h, Alexa Enabled, Filter with PM2.5 Intelligent Air Quality Sensor, Auto Mode,, Removes Pollen Allergy Dust Smoke Pet

LEVOIT Air Purifier for Home Bedroom, Dual HEPA Filters with Aromatherapy Diffuser, Quiet Sleep Mode, Air Cleaner for Smoke, Allergies, Pet Dander, 100% Ozone Free, Air Frenshener, LV-H128, Gray

Levoit Air Purifier for Home Bedroom with HEPA & Carbon Filters CADR 187 m³/h, 80m², removes Pollen Allergies Dust Smoke, Air Cleaner with Timer, Quiet 24dB Sleep Mode, Core 300

COWAY Air Purifier for Home Bedroom, Super Quiet Sleep Mode, Mood Light, Energy Star, Removes up to 99.999% of Harmful Particles down to 0.01 µm for Allergy Dust Pollen, CADR 244 m³/h - Airmega 100