Filters Fast D09-C Compatible Replacement for Duracraft AC-809 Wick Humidifier Filter, 7x1.8x7.5 inch

Haven't used it yet, but it is a bit smaller than the original filters for the unit we have been using for many seasons. Hopefully it will still work as well.

I ordered this to replace another order which didn’t fit. Ordered from this supplier based on the picture which showed it coming in a box. It did not!!! Also no better than previous order which item was too big.🤬

This is not a direct match for Duracraft's AC-809 filter, as advertised. It was too small, barely standing up in the humidifier. After 3 days of use, it began to stink. It's in the garbage now. You do not want this product!

The filter came in a cellophane wrapping, not in a box as pictured, as doesn't quite fit the humidifier.

Haven't needed to use it yet but was abe slide the new filter into its holder without any trouble, even though it is an old humidifier. I feel that there would be no reason for it not to work just fine.