Bill McGrath: A pioneer in making electricity from a pellet boiler
Mr X
May 30, 2018
Bill McGrath In 2007, Bill McGrath built a thermoelectric pellet boiler that heated his home for almost 10 years. The story, however, star...Read More
Bill McGrath: A pioneer in making electricity from a pellet boiler
Reviewed by Mr X
on
May 30, 2018
Rating:
Reviewed by Mr X
on
May 30, 2018
Rating:
