How long do you need to ventilate the room? / What if I can’t open the windows in the Winter?

Ryan Updated by Ryan

You should allow at least 40 minutes for the Ozone in the room to dissipate.

The Ozone naturally breaks down into ordinary oxygen, so it’s not actually necessary to open windows to ventilate (although it may dissipate the Ozone faster).

How did we do?

Does it have a UL label? / What certification does it have?

How much ozone does it make?