Wet UFH zone questions

[Too Late]

I am putting wet UFH throughout a house we are refurbing. I had this in a previous house and every ensuite was on its own dedicated zone. The current UFH plan is to have the ensuite included in the same zone as the bedroom, in addition the ensuite will have an electric towel rail.

I am wondering what people think is the best approach.
- Ensuite included in the same zone as the bedroom
- Ensuite to have its own dedicated zone for heating control

Thanks

[OutInTheShed]

I would think a lot of people will want a 'cold' ceramic tiled floor in an en suite heated when they don't want heat in a carpeted bedroom?

If the loo floor is something warmer maybe it doesn't matter.

A certain amount depends on your shower enclosure.
If the shower is fairly 'open', then the shower room needs a lot of heating to dry it out.
If the shower is very enclosed, then maybe you just need a decent extractor fan to dry the enclosure.