Turn it off!

That thing generates ozone witch is the last thing your lungs need!

No air cleaner at all is better than exposing yourself to ozone.

My advice is to get your self a HEPA air filter.  Yes they are
expensive and cost more to run, but they are the 'gold standard' in
indoor air cleaning.

"The commander in the field is always right and the
rear echelon is wrong, unless proved otherwise."
  General Colin Powell

Actually, the ironic breeze is doing more harm then good to your asthma.  I
posted an url earlier in referrence to ironic (i know, ionic) breeze
machines can actually do more damage then good to those with asthma or other
forms of lung diseases. You need an air purifier because it is what works
and is better then nothing.
There are many great air purifiers on the market.  The size of an air
purifier in consideration of the cycles of air it will clean is what counts
the most.  And please, do not use the ionizing feature as some come with
this option.  Ozone does damage to lungs and ionizer produce ozone.  Find a
big bridge and send the ionizer bye-byes.
NOTHING is better then an ionizer.  It does more then ruin radio reception.
It has been proved to help ruin your already fragile lungs.

Always,
..· ´¨¨)) -:¦:-
¸.·´ .·´¨¨))
((¸¸.·´ ..·´ cloud -:¦:-
-:¦:- ((¸¸.·´*