Active Filter Compatible with Miele Vacuum Cleaner S4, S5, S6, S8, S8000, S8999, S6000, S6999, S5000, S5999, S4000, S4999, Complete C2, Complete C3, Compact C1, Compact C2, Ref. Number SF-HA 50

Works well but maintain your vacuum or it will smell. It doesn’t matter how many filter you put on, tie a small weight to a string and disconnect the hose. Very small weight btw. Now get a rag and poke two hole and one side of rag to strong inside vacuum and then another to the other hole. It’s so it doesn’t get stuck you can pull back and forth. Tie well! As for the filter, I can tell when I need to replace it, it immediately starts smelling like whatever you’ve vacuumed all this time. It does do its job well.

An effective HEPA filter for my Miele canister vacuum. Easily replaced and fits just like the OEM product and at a much more reasonable price.

Perfect fit for my Miele cannister vacuum. I am so glad I found this product because my vacuum is at least 15 years old. Thank you!

The 'features and specs' section says it's compatible with a Miele Classic C1, but the image on the box in the pictures says "Do not work with Model Classic C1".

I don't have a way to measure HEPA performance, but since I don't sneeze after vacuuming with these, I assume it's doing the job. It does reduce suction a bit. Even when the bag is empty, this filter makes my vacuum cleaner's bag indicator show what I would expect from an almost-half-full bag. I consider that a small sacrifice for the much better price.

These filters are high quality.

fit and work

Glad to have this in a generic form without the high price