Dan
I own the HEB160 already. It will NOT fit a Miele as it is out of the box, it will require some modifications. To make it work, you will need to use a 35mm to 32mm adapter for the powerhead neck, & you will also need to change out the cord as European vacs, like Miele, use a smaller diameter pin on their powerhead cord plugs & receptacles.
Might I ask what you will be using it to clean up? Just so you know, if this is being used on pet hair, the hair will wrap around the brush, & it won't be as easy as some other brands to get in & cut the hair out. There is another electric brush called the Stair Pro that would be better suited for pet hair, as it has a more aggressive brushroll & much easier to clean out; It's a generic version of the Electrolux Sidekick, sold for central vacs & as a aftermarket replacement for Electrolux.
Here's a couple links to the parts you will need to convert the HEB160.
Rob
http://www.tiptoppartsusa.com/product.htm?pid=212854&cat=17468
[URL unfurl="true"]http://www.tiptoppartsusa.com/product.htm?pid=211740&cat=17482[/URL]