User Experiences with Karcher WD3 Industrial Vacuum Cleaner in Home/Garage Settings

Hello all

I would like to get user feedback about the Karcher WD3 industrial vacuum cleaner.
I would like to find out what is its life in a normal home / garage application.
I am also curious about the upholstery washing with this vacuum cleaner, it has the ability to draw water, but nowhere to write that you can vacuum upholstery or carpets.

Thanks for the answers

Unfortunately, I must disappoint, it is not an industrial vacuum cleaner, but a universal vacuum cleaner for home or workshop.
It has the possibility of vacuuming, for example, ash from the fireplace with an additional attachment.
It has a unique blow function, i.e. it does not suck just blows like a leaf blower, but I have never used it.
It can vacuum wet crumbs and small amounts of water, but this is small.
This upholstery will not wash, for this application and many other workshops (not industrial or commercial) I suggest Numatic George or something else depending on your taste.
WD3 lifespan is difficult for me to determine the one I deal with works from about a dozen months rather sporadically used.
Generally, the second time I would not take, I also have a Zelmer and electrolux in no way disappear in standard applications (home, car).

Would it be possible to convert this vacuum cleaner into water? Extend the pipe inside the container to the bottom, pour ice cream and secure with a sponge cut in a circle?