"Wayne.B" wrote in message
...



Do you have resistance heaters or reverse cycle? We use a combination
of both on the GB49.

(currently anchored south of St Augustine near Matanzas Inlet.)


Four reverse cycles, one of which (the master stateroom) is equipped with
the electric heating option. You can use it as a heat pump or electric
heater, but not at the same time.

But ... I am attempting to keep the boat warm without using any of the
reverse cycle systems.
I am insulating windows and trying to heat with space heaters set at half
their max wattage. At some point the water will be too cold for extracting
heat.

Eisboch