On Sun, 23 Jan 2005 16:39:41 -0500, wrote:

I've always thought that the ceramic disc heaters were more efficient
(?) than the quartz type, but then I heard there's no such thing as an
efficient electric portable heater, its all based on wattage and draw
represents how many watts of heat you can expect.
i find the ceramic type plug up with dust quickly. whereas the
wire-wound ones keep on working. probably could be
blown clean with compressed air, but i haven't tried.
....thehick