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Heart Mind
Alliance
Solar Technologies
How to Build
a Solar Air Heating Collector
This explicit instructional manual shows how to build a solar heating system. Click below to obtain the manual. To watch the video click here.
To contact the inventor of this collector, Andy Zaugg,
CLICK HERE.
Solar Water Purification
PURIFYING WATER IS SIMPLE: AFTER SETTLING ANY DEBRIS IN WATER PLACE WATER IN A CLEAR GLASS CONTAINER EXPOSED TO THE SUN FOR A TWO HOUR PERIOD OF TIME. UV LIGHT DESTROYS ALL LIVING BACTERIA, ESPECIALLY GIARDIA.
Successful International Community Based Technologies
Saving On Cooking Fuel for the Two Thirds World
Ask for a FREE copy of "Cocinas Mejoradas" to learn no-cost/low-cost cook stove modifications and cut fuel consumption for cooking by two thirds (2/3) (coming soon in English and Spanish).
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