Thanks for the replies. It sounds like this type of heater has been around for quite a while and is pretty well regarded.
In my area, for a brief period last year, when fuel prices were at their all time high, it was probably the first time in close to 30-years that electric heat was more economical to operate than oil or gas fired heating systems.
I’m beginning to think it may be possible, if fuel costs eventually approach anything near those peak levels again, that premium electric heaters such as this type might once again become a viable alternative as a primary home heating system.
