How to extend the life of a Happi filter
HOW TO: Extend the life of your filter.
To extend the life of your Happi’s HEPA filter, simply vacuum the outer layer or wipe with a damp cloth. You can even do a little of both for a thorough refresh, just be sure to prevent water from entering the filter.
After replacing the filter you must also reset the filter life. To do so, hold down the power and UV light buttons for about 10 seconds. Your Happi will beep once and the lights on top will flash indicating it has been reset.