"excap" wrote in message
...
http://eheat.com/

Does anyone have any experience with these? Do they work as advertised?
How is the electricity consumption and did they offer any return on the
investment as far as decreased oil/gas usage?

electric panel heaters in my experience use power to prevent moisture in the
switch gear. Yes they perform the function if your in that kind of need.

The heaters that I have seen are usually 1200 watts per section. They are
sometimes set up on t-stats some time on all of the time.

ROI ??????? You must be talking about something other that what I am.