Ernie Wisner – författare
Visar alla böcker från författaren Ernie Wisner. Handla med fri frakt och snabb leverans.
2 produkter
Rocket Mass Heater Builder's Guide
Complete Step-by-Step Construction, Maintenance and Troubleshooting
Häftad, 2016
4,0 utav 5 stjärnor. Totalt antal röster: (1)
419 kr
Lägg i varukorg
Heating with wood is often considered a natural and economical alternative to electricity or fossil fuels. However, even with a fairly new and efficient woodstove, many cords of wood are required for burning over the course of a single winter, and incomplete combustion can contribute to poor air …
Rocket Mass Heater Builder's Guide
Complete Step-by-Step Construction, Maintenance and Troubleshooting
E-bok, 2016
614 kr
Lägg i varukorg
Home heating that''s safe, clean, efficient, and uses 70 to 90 percent less fuel than a typical woodstove A rocket mass heater is an earthen masonry heating system which provides clean, safe and efficient warmth for your home, all while using 70-90% less fuel than a traditional woodstove. These …
