Sharper Image SI857 manual Frequently Asked Questions about OzoneGuard, What does OzoneGuard do?

Frequently Asked Questions about OzoneGuard™

What does OzoneGuard™ do?

With the OzoneGuard in place, a significant portion of ground- level ozone inside the air purifier — including any trace levels of ozone by-product — is converted into oxygen before the cleaned air circulates back into the room.

Why is the OzoneGuard™ smaller than the grill itself?

The majority of the air output is directed toward the center of the grill and therefore a larger OzoneGuard isn’t necessary.

Does the Ionic Breeze still have the Negative-Ion Feature™ option?

Yes it does. The new OzoneGuard front grill does not affect the popular Negative-Ion Feature of the Professional Series™ Ionic Breeze® air purifiers. An emitter at the bottom of the new grill has replaced the ionizing wires inside the original grill. The feature itself works the same way as before.

Please read this product instruction manual for important safety information and operating instructions.