Winter heater monitoring system for the 2002 Motorcat MC30: "Deuce"

Heaters by Xtreme Heaters.

Located off the Chesapeake Bay in Maryland, USA
Waste Treatment (Electro Scan) by Raritan.
(note:  engines are self-draining outboards that are backed down to prevent hubs from freezing)

Please Note:  The system is currently off-line for the 2008 boating season.  The lowest outside temperature  this past Winter was 10f/-12c.  The coldest inside temperatures were:  Cabin 42f/5.5c, Fresh Water 39f/4c, and Waste Area 34f/1.1c (this is the most exposed area on the boat)

Thanks for watching.  Now, let's boat!