Rated 5 out of 5Â by ABZDIYer Nilfisk ALTO Aero 25-21 filter
Used this filter for my Nilfisk Alto Attix 50. Idenitical to the old filter. I guess this filter fits quite a few models in the Nilfisk range
15 Jul 2013
Rated 5 out of 5Â by direct nilfisk alto filter
easily available replacement filter. works well.
18 Jun 2013
Rated 5 out of 5Â by Henry25 Took a chance
Looked everywhere for a replacement filter for my Stihl SE60C. I took a chance on this one and it is the same as the one it replaced for less than half the price. My Sthil is now vacuuming like new!
1 Jul 2012
Rated 5 out of 5Â by waxer A gamble that paid off
I bought one of these in the hope it would fit my aging Aero 840, and I was pleased to find it did. Dimensions are approx. 180mm diameter and 130mm tall. I think all the Aero range use the same filter.
25 Feb 2011