Preparations for a wood stove with water heating

I’ll jump in briefly.

Are there any disadvantages to controlled residential ventilation and a gas condensing boiler in the attic?

Except in the case of a leak, and storage installation effort, not that I know of.

Except in the case of a leak, and storage installation effort, not that I know of.

Ever heard of a tray beneath the hot water tank...? I always suspect someone is generalizing their own experience to every other construction project; in other words: trying to pass off amateur experience as universally valid. Regards from the Rhineland