Offer evaluation for the heating system

The calculation is essential for everything, not just for the evaluation of the offer. Everything stands or falls with it.

Both how high the numbers for the pipe lengths etc. turn out, as well as the size of the heat source and the scope of the aggregates and systems necessary for operation...and so on...

The calculation is essential for everything, not just for the evaluation of the offer. Everything stands or falls with it. Both how high the numbers for the pipe lengths etc. are, as well as the size of the heat source and the scope of the units and systems necessary for operation...and so on...

Thank you! I will follow up on the calculation of the heating load of individual rooms.

Otherwise, the subsidy is included in the price. However, I feel that if all parameters fit, the final price after the subsidy is acceptable.

Would like to know how they calculate the hourly rates. Technician €48.70/hr vs. Trainee €26.50/hr

I would also at least question the buffer storage.

Without the room-by-room heating load calculation, the offer cannot be evaluated for now.

I would like to know how they calculate the hourly rates. Technician €48.70/hour vs. Apprentice €26.50/hour

The apprentice costs about half as much as the technician. I thought it was okay...(without expertise)