Product Features:

• Fits all Honeywell round air cleaners.
• Replace approximately every 3-month
• Helps reduce common household odors

Product Description:

Replacement Universal Carbon Prefilter

Customer Reviews:
good but limited
I'm happy with it, but understand that it is thin and on a weight basis, has very little carbon in it. So I wouldn't expect it to do much.

2010-02-25 | Jon (Ann Arbor, MI) | Rating: 3

Universal filter???
I have to say that this filter may be considered a "universal" filter, but it's only this way because you cut it to size.....hardly consider this universal if I have to do the work to make it fit. It does do what it's supposed to do, but would be nice if I didn't have to do the cutting on the product.

2010-02-10 | Rating: 3

honeywell prefilter
exactly as pictured. i just wish i would get more than one filter for my model.

2010-02-10 | Rating: 5