How does one go about determining the BTU rate on an AC/Heat system for a 36ft trawler. I understand to big a unit is not the best way to go. Does anyone have a write up on their install.
I had 2 AC specialist work on my 5 year old unit and it is ceased up needing to be replaced. Draws over 120 amp when I reset the breaker, that tells a story.
My AC/Heat looks like a nice little package and has pretty straight plumbing to replace. But non the less I would love to read or get some info from people that have done that job.