“Although it’s a beautiful design, the function is fair. Coffee splatters outside of the cone all around the surface and on the machine while brewing coffee. The space from brew tower and coffee cone should be reduced to eliminate gaps that allow splatter from cone.”
“Really well made. But my use may be different. I have ton of cone coffee filters that I used with my Technivorm. The problem is that once in a while, the filter would fail since there's no support. So I use this Kone filter as support for the paper filter. Works great!”
“I'm impressed. Have not had much luck with washable filters. This one works and it works well. I use it with my Ratio 6 as we use the glass carafe to brew.”
“I tried laser cut metal filters that looked the same from Amazon. They were much too slow leading to a big mess when they overflowed. The filter made just for tve Ratio has many more holes, probably twice as many, and doesnt overflow. Money well spent.”