Originally Posted by manyboats
Will the Wallas put out enough heat? I estimate you will need a minimum of 2000btu and preferably 2500. Should have three heat outlets as you are a three cabin boat.
Eric-- We have no need to heat the forward cabin, just that aft and main cabins. The Wallas sized for our boat should fit in one of the aft head cabinets which will make it easy to run a diesel feed to it from the engine room and the heat ducts to the main and aft cabins will be quite short. The only "surgery" to the boat will be to cut the exhaust outlet in the side of the hull.
That's the theory anyway.