Condensing dryer or washer dryer combo?

[WildFlowerBees]

We don't have storage space for a regular dryer unfortunately. We have a condensing dryer but costs a bloody fortune to use and it's now 8 years old.

Are there any better more efficient condensing dryers or perhaps a washer dryer?

@FuglyHouse

Washer dryers tend to use a lot more water than standard washing machines, something to consider if you're on a water meter.

We've got a heat pump dryer, it's great. Much more efficient than our old condenser dryer.

Our current condenser dryer takes ages to dry do you find the heat pump takes a while?