Excellent method for heating your water off the grid. This method is not only very efficient as it uses what would otherwise be waste heat being directed out through the stack, but it also works in much the same way as a hot water on demand system or a solar water heating system. This concept can even be directly incorporated into your current solar water heating system or as a separate stand-alone in the kitchen or workshop. Keep your mind open and remember to improvise!
LIFESAVER jerrycan 20000. removes all bacteria, viruses, cysts, parasites, fungi and all other microbiological waterborne pathogens without the aid of any foul tasting chemicals like iodine or chlorine. The LIFESAVER jerrycan allows users to process up to 20,000 litres of clean sterile drinking water.
Life Saver Bottle The remarkable Life Saver bottle has an affordable, portable carbon filter that can block any virus larger than 15 nanometers. What’s more, it can go through more than 1,500 gallons of water before the filter needs to be replaced. The bacteria and virus retention rate is 99.99 percent effective -it’s so thorough that it’s even supposed to clean up (gulp) fecal matter.
This is by far the most technically advanced innovation I’ve found for a five gallon bucket so far. Sam Redfield developed this design to provide a source of electricity that can be built cheap and hooked up to any source of flowing water – including irrigation systems, creeks and streams, or even sewage systems.
How to make your own Berkey filter container. Now that we have an official Berkey unit, and I see how simple it really is, we will be likely to take on this project. To test if the water is being filtered properly, Berkey recommends that you put a tsp of red food dye (it has to be red) into you full filter. If it comes out clean it is being filtered properly, if it's still red, then there's a problem.