svbeatrix.com — The website of the Sailing Vessel Beatrix, Kelly-Peterson 44 #276 (1980).
Below is a list of what we did to Beatrix to upgrade the engine room, electrical systems, tanks, etc. Bold, underlined items are links to photos or descriptions.
New water heater (IsoTherm). Required coolant header tank in engine to raise level.
Additional 65 gallon "clean" or "day" tank added to port side (I kept the old tank because it was still good. I think I should have replaced it with 2 new tanks)
Heavy duty ventilation fan and new PVC intake & exhaust vent ducts