Domestic Hot Water

[David of Essex]

I've a Jeanneau Merry Fisher 925. The domestic water and calorifier have been drained down for winter. If i decided to take the boat out with no water in hot water cylinder will I be causing any damage?. I don't know how the system works.
Thanks
David

 

[capsco]

No worry it will be fine, the water in the engine is a seperate circuit.

 

[David of Essex]

Thanks capsco for reply.
David