Re: Heat Help
What make and model of 42' boat?
If you are going to be a live-aboard in the NW your boat needs a marine furnace to be comfortable. I have a 42' and just priced a Webasto DBW 2010Hydronic heater at the 2013 Seattle Boat Show. The Sure Marine brochure has a price for all the hardware: $7,292.87 + tax. They gave me an estimated quote of $9,000 to install it...that's right ~$9,000 for labor.
~ ~ _/) ~ ~ Mike