tumble dryer vent, where to put hole

[vernerbongo2]

Hi guys

Putting a tumble dryer vent hole through a cavity wall .
Are most tumble dryers vented on the left ( looking at wall) my last two were.
Should I put the hole left or central?

Thanks

 

[JohnD]

My new Bosch has option of back, bottom left, or left side, bottom back. I use the side port as the hose doesn't get in the way when you push the machine back.

Old one was the same. Hose can run under the adjacent floor units.