Instead of burning wood for heat, some Europeans now build a compost pile over plastic water lines that extract heat from the decomposing plant material. Temperatures can get as high as 149 degrees. With a circulating pump as the only moving part, the compost heater lasts an average of 12 to 16 mos. – and occasionally up to 24 mos. – providing heat and up to 80 percent of the hot water for a 1,500 sq. ft. home.

Instead of burning wood for heat, some Europeans now build a compost pile over plastic water lines that extract heat from the decomposing plant material. Temperatures can get as high as 149 degrees. With a circulating pump as the only moving part, the com

Hydro-Electric Barrel Design Uses Moving Water to Generate Energy

Hydro-Electric Barrel Design Uses Moving Water to Generate Energy...

A hydroelectric generator barrel is a spinning water wheel that floats on the water surface and turns in the current. The spinning motion drives permanent magnet generators inside. It could generate enough power to light banks of LEDs and light up bridges

DIY Lawn aerator

DIY Lawn aerator - I would definitely want longer nails and fill with sand for weight

New flexible organic solar panels:

cheap printable organic solar cells to be built into possible surfaces making every home off-grid. clever energy solutions for big country India.

Solar Shade and Solar Generator | Cool Solar Powered Inventions

61 Solar Powered Inventions That Will Change The World [2nd Edition]

Solar shading with Schüco ProSol TF Schüco ProSol TF can be set into newbuild and renovation façades as attractive solar shading elements. When used as solar shading, advantage can be taken of the multiple functions of the module.

This wood burning stove is small, simple and is stacking functions because it is also serving as a water heater.It serves the Teach Nollaig tiny home and we think it is beautiful and amazingly functional. What do you think? via Facebook

This wood burning stove is small, simple and is stacking functions because it is also serving as a water heater.It serves the Teach Nollaig tiny home and we think it is beautiful and amazingly functional.

Colin & Julie Owen Home Page - How To Build A Wood Fired Pizza Oven:

Colin & Julie Owen Home Page - How To Build A Wood Fired Pizza Oven - Nice mechanism to build the walls

Long and narrow, drilled wells are the only option for getting water out of bedrock. Learn more about well construction and regulations in your area from your local health department. Illustration by Elayne Sears. From MOTHER EARTH NEWS magazine.

Homestead Water Sources and Options

Mystified by water pumps and the prospect of digging a well to provide drinking water and more? Wade through your options for finding clean water and making it flow.

23 Year Old Invents Solar-Power Fridge Being Used In Africa

23 Year Old Invents Solar-Power Fridge Being Used In Africa - but in India they do pretty the same since centuries!

Marie-José Gustave | HomeDSGN

The Wondrous Work of Marie-José Gustave

The Swedes Have Created The Most Efficient Solar Energy System Using Mirrors And A 2-Centuries-Old Invention [The Future of Energy: http://futuristicnews.com/category/future-energy/  Solar Panels: http://futuristicshop.com/category/solar_power/]

world's most efficient solar power system, africa solar power most efficient, ripasso efficient solar power system, most efficient solar concentrator

Projet O - Assainissement autonome: fosse toutes eaux, phytoépuration, filtre compact, microstation d'épuration

Projet O - Assainissement autonome: fosse toutes eaux, phytoépuration, filtre compact, microstation d'épuration

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