The author’s woodstove is plumbed to a recycled water heater that sits above the stove, allowing the thermosiphon effect to circulate water between them. For years, we’ve been experimenting with ...

These days, humans have gotten all fancy-schmancy with their gas and electric water heaters. Heck, some are even using heat pumps to do the work as efficiently as possible. [HowToLou] got back to ...

Ever since the first caveman threw a log on the first fire, burning wood for heating and cooking has helped to define human civilization. But wood as a fuel source has some inherent drawbacks, ...