Product Features:

• For QuietFlo line of air purifiers.
• Replace individual pre-filter every 3 months.

Product Description:

Universal replacement carbon prefilter-Fits all Hunter QuietFlo and New HEPAtech models

Customer Reviews:
Replacement Filters
Found the best price on Amazon.com, searched Lowe's, Home Depot and even Hunter's website. They were easy to find when searching Hunter replacemenet filters on Amazon. They arrived very fast, even though we used Super Saver shipping and it was supposed to take longer. We got two; (3) months worth of filtering from this one Carbon Pre-filter purchase (you have to cut it to size)and it works out great when changing the main filter every (6) months (see other review). And best of all, my previous purchases are saved on Amazon, so when I need to reorder, it's a snap! Hope this helps someone.....

2010-09-01 | Rating: 5

Hunter Pre-Filters for Hunter 30715
I received genuine Hunter pre-filters purchased from Amazon. Someone reviewed they didn't receive Hunter filters and it was thinner than the original. That was not the case with my order, maybe they ordered from one of the third party sellers... These are thick. The package say it's enough for at least 2 filters, you trim to fit. Surprise for my model which is a tower vs the box type, there are two 1/3 pieces left after cutting 2 filters, meaning after the 3rd change I'll have enough to easily piece together a full filter. It was interesting to note that the air was noticeably fresher after about the first hour, in the same way that was noticed when I first got the purifier. I wasn't completely convinced about the odor fighting claims with these carbon filters but the freshness was very noticeable after the change. This was my first pre-filter change and the old was covered in thick dust/crap. Kind of interesting to see THAT much stuff is floating in the air. I was a couple days past the change indicator on the purifier, and it was definitely ready to be changed. I went with Amazon's 4 for 3 deal, so I'm stocked up for awhile.

2010-06-05 | Rating: 5

Works great
Within a few weeks, the pre-filter was so dusty and dirty from capturing all of the floating stuff in my apartment - I thought it was great!

I almost ordered 2 of these but I am glad I didn't. It comes as one giant pre-filter so that you can cut it to size. I can easily get 2 pre-filters out of this sheet. Ordering one should last you a very long time.

2010-04-06 (Chicago, IL) | Rating: 5