The Hoover H-Purifier 700 is currently living at my mums place, as she has the most allergies / asthma etc. Her place is open plan (as is mine) so everywhere except the kitchen and bathroom are in the same space. Over the weeks we’ve been using it, it’s really proven to be useful especially with some recent damp issues and allergy symptoms are lower than ever. Whilst the damp situation is being resolved, the air purifier has been actively keeping the air quality at satisfactory levels. We turned it off for a while one day to test, and when we turned it back on the air quality was poor but it took less than 20 minutes to get back to ‘good’ air quality. LTKhome LTKeurope LTKFind