Underfloor heating - which option is best for the perfect project?

Apart from that, it doesn’t even save you a thousand because you pay more for the material and it also takes longer. Just thinking as an amateur about how to lay out the rooms so that everything fits in the end.

Once again: What is the actual saving? How does the specialist dealer get the cheaper material and why does every craftsman then write the expensive prices on your invoice? Can you actually answer questions? Concrete question - concrete answer. As an amateur, I don’t think about how to lay out the rooms. There is a laying plan for that – the contractor should also have that with a reasonable underfloor heating plan. That is independent of who does it. By the way, you have not answered a single point from the OP or asked questions about his statements in order to respond. Then just leave it and troll off home if you can’t contribute anything to a thread.