holds a clear lead, frequently highlighted for moving air and capturing allergens across large spaces with models like the Airmega ProX. When buyers ask for general guidance on which purifier to get for allergies, however, the answers turn to the .

Coway holds a clear lead, frequently highlighted for moving air and capturing allergens across large spaces with models like the Airmega ProX. When buyers ask for general guidance on which purifier to get for allergies, however, the answers turn to the .