Smoke and mirrors? Maybe so, but wouldn't it be great if you didn't have to plug in your pellet stove? Depending on the temps needed you could even put it on your roof.
http://www.bloomberg.com/news/2011-09-29/alphabet-energy-s-semiconductors-turn-smoke-into-juice.html
Hard to believe there is such a thing as waste heat, and that companies pay big bucks to get rid of unwanted BTUs. The EPA is pushing Public Service of NH into spending another 23 million dollars to mitigage waste heat returned to the Merrimac river. Why not heat a greenhouse? They're dumping money for crying out loud.
http://www.bloomberg.com/news/2011-09-29/alphabet-energy-s-semiconductors-turn-smoke-into-juice.html
Hard to believe there is such a thing as waste heat, and that companies pay big bucks to get rid of unwanted BTUs. The EPA is pushing Public Service of NH into spending another 23 million dollars to mitigage waste heat returned to the Merrimac river. Why not heat a greenhouse? They're dumping money for crying out loud.