I received an email asking if I know anything about using a hydrogen fuel cell to generate electricity for your home. Specifically, the person was curious about a new generator called a BlueGen developed in Autralia. I should state upfront that I … [Read more...]
Success …It’s All A Matter of Perspective!
We get a lot of email from people who read the blog. I've never really tracked it, but I am guessing that we get more email in response to our posts than comments on the actual blog. Usually, I try to respond privately ... I assume that if somebody … [Read more...]
The Rocket Mass Heater: How Heavy Is It?
Just before Christmas we finished the heat storage bench (the thermal mass) of our stove. At some point in the whole process I started to wonder just how much cob was in it (beyond a lot), and how much the heater weighs. The tractor that we use … [Read more...]
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