This is a brilliant DIY hack for creating an off-grid water heater with just a simple handmade rocket stove, water barrel, and copper pipes! No pump! No propane! … Continue reading →
What if there was an air-conditioner that could run without any electricity? A Bangladeshi inventor has done just that by creating a “zero electricity” air conditioner that is made out of recycled plastic bottles. … Continue reading →
Turn a typical trailer into a walk-in cooler to take on the road! Great for storing, shipping and selling produce. This step-by-step video goes through the process building your own portable CoolBot powered mobile walk-in cooler. Please visit StoreItCold.com for … Continue reading →
“The Kodiak by Inergy Solar is the most powerful solar generator in our lineup, yet still only weighs 20 lbs. Capable of satisfying the demanding needs of camp trailers and home appliances for days at a time, this generator is … Continue reading →
Start producing cooking gas and natural fertilizer from your own waste. This HomeBiogas https://homebiogas.com/ digester will process up to 4 kg of food waste a day. But even one kilo would give you one hour of cooking! 1kg (2.2 lb) … Continue reading →
The Hot Ash rocket stove is designed with primary and secondary burns so they burn hot and efficient. Boil a cup of water with just a handful of sticks, wood pellets, or most other biofuels. … Continue reading →