SailNet Community - View Single Post - Calculating heating requirements on a boat
View Single Post
  #5  
Old 03-23-2009
jonfreeman jonfreeman is offline
Junior Member
 
Join Date: Dec 2006
Location: Washington State
Posts: 16
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power: 0
jonfreeman is on a distinguished road
Try this link: BTU Calculator - Artful Dodger's number is probably pretty close (maybe even high). I just put a 17,000 BTU Espar Hydronic unit in my Catalina 310. Fired it up the first time this weekend, and it appears MORE than enough, and I am also heating the hot water (20 gallons).
Reply With Quote Share with Facebook