See http://66.161.146.46/index.htm for a tankless gas water heater. It turns
on and makes hot water as you need it. Very efficient!

"Gould 0738" wrote in message
...
http://www.shannonsailing.com/wallas.htm

These Wallas units are very popular in small cabin cruisers in the Pacific
NW.

Double as a heater and a stove.