Build A Rocket Mass Heater

Build A Rocket Mass Heater

rocket mass heater is a clean burning, high performance burner usually put together using a majority of recycled and/or natural materials, such as cob. Owners claim an 80-90% reduction in wood usage compared to heating the same space with a metal wood stove.

Rocket stoves are a type of fuel-efficient device, named in the 70's, but dating back millenia in concept. A super-hot chimney above the fire draws the flames sideways and up, blending hot fuel and air into a quick, hot, clean-burning fire that takes little wood, leaves little residue, and has lots of uses.

Photo: Green Energy Futures


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