Satellite system on a 5° pitched roof

Could the OP please answer my question?

We do not yet know what kind of mast we need, the dish is also still undecided. What would be the recommendation?

At least 80er mirror - and then you see what a chunk is standing there and what an attack surface it would have.

That's nonsense. We don't even know about his preferences. Maybe it has to be 120cm, or maybe 50 or 60cm are enough.

@TE How are we supposed to know which bowl or which height you need.

Both are relevant to be able to talk about the weight. And the same goes for the construction managers.

Without knowledge about the weight, no statement is possible, except the roof is generally calculated very tight. But that would always also prohibit photovoltaics or solar additionally.

That is not nonsense - that is my recommendation. He asked for it... you don't have to react like that right away.

I assume HD and Astra as standard and then you should install at least an 80cm dish, then you won't have any problems in bad weather.

And before a smart aleck comes along saying he has no problems with a 60cm dish: Of course, that works - it always depends on the circumstances. But with an 80cm dish, you can't go wrong and you possibly avoid expensive trial and error.

But for HD and Astra, you generally don't need an 80cm dish in good old Germany, not even in bad weather or a little snow. With 80cm, you can still get an Astra at 28.8 in the middle of DE even with 90% of all thunderstorms. The problem with an 80cm dish is the fact that you need at least a 100cm mast, and that in turn requires at least 8 pieces of 40x40x4 plates for a secure stand, meaning 120kg on about 0.64sqm. We chose 50x50x5 for our bracket, which corresponds to 230kg per sqm. Not every flat roof can handle that.