Re: Diameter of Diesel Water Exhaust Pipe
As Stu indicated there's a 'standard' tie-in point for HW heater circuits. It would be wise to find out manufacturer's recommendations - you want the loop to be 'driven' not flow neutral.
".. there is much you could do at sea with common sense.. and very little you could do without it.."
Capt G E Ericson (from "The Cruel Sea" by Nicholas Monsarrat)
1984 Fast/Nicholson 345 "FastForward"