When we bought our flat, it came with V-ZUG washer and drier supplied by the developer.
Neither were able to work together - if both machines were running it'd blow the fuses.
Then over the years the drier began to fail many times. After I'd spent about a grand in callouts and repairs, the last incident required a total replacement of the machine - and V-ZUG are expensive. Because of Swiss Quality
So I bought a Bosch replacement machine from Germany - I like Bosch stuff and I know others who do too - I had it delivered to my door - and it cost less than half the V-ZUG was going to cost.
It runs much cooler than the V-ZUG ever did, uses far less power (and will now run together with the washer without overloading the electrical system of a new-build flat !) and doesn't fill the room with steam like the old one did. No more mould on the ceiling thank goodness...!