Air Purifier for Cat allergies with multiple small open rooms
I recently acquired a cat and am having a substantial allergic reaction. I do not want to give up my little companion. My home is a small cape with 4 rooms on first floor totaling about 900 sq. feet. These rooms do not have doors except for the bedroom but I would prefer to keep it open.
My question is should I get 4 small air purifiers or one large one, and which
one(s) in each situation? I have researched for days and am
more confused than ever!
My basement is finished and is about 650 sq.ft. but open. Again, what air purifier is best in that situation?
Thank you... It truly is so confusing!