I suspected from the start that our new tumble dryer was not playing ball. Yes, it gets hot and yes it drys clothes, towels etc eventually; but I feel it is all taking far too long.
How much is too much in one load, I put about 5 towels in the other day and it took hours to get them remotely dry. It only seems to work reasonably well when there is hardly anything in it.
My problem may be that I am comparing a bog standard household dryer with the industrial versions at the launderette that seem to dry stuff in minutes.