I've been using Nordee for a few months now.
I have units in my bedroom, living room, and guest room. They run quietly, 24 hours a day.
My husband was skeptical about the electricity cost of running them constantly. He calculated it: 3 watts per device, about €0.45 monthly each. Even with three units running 24/7, it barely registers on our bill.
I don't think about them anymore. They just work in the background.
My home feels cleaner. I sleep better. And I can host my book club without worrying about allergic reactions.
I chose enough units to cover my main living spaces, and that made all the difference.
If you're dealing with dust mite allergies or persistent indoor discomfort, this might help you too.
You can read more about it below.