Gary, get a duct fan of some kind and hook it to the Harman. Find some way to move that hot air.
Can you hear that noise in the background?? It sounds sort of like an electric motor?? That is the electric meter whizzing around like it is going to over-rev!!
Sorry, had to give you some motivation..
Can't you use the Harman as a radiant only stove?? Add a box fan and blow air over the surface of the stove to wash the heat off the stove?.
Take care, Wednesday will be here soon.