Active solar water heaters use a pump to circulate the heated liquid and can be divided into two types: direct and indirect ...

They were provided through a project funded by the Global Environment Facility (GEF) that installed solar-powered equipment in public housing units across South Africa’s biggest city. The effort, ...

If you're building or renovating, passive solar design can make your house easier to keep comfortable. Our panel of experts ...

Performance issues have limited the use of organic photoactive materials in direct solar water-splitting devices ... Here, authors proposed an indirect electrochemical method to upcycle uranyl ...

Over the past three years Enertopia has been working on developing an Oxyhydrogen technology with the original creators of the system to advance what we believe is a fully integrated system for the ...

In this carbon-free process, solar, wind or other renewable energy is used to generate the electricity needed for the process of splitting hydrogen atoms from water molecules. Company officials ...

Outdoor grill sale: deals from $99 @ Home Depot Backyard barbecue season is back. The Home Depot is discounting various charcoal, gas, propane, and pellet grills with prices from $99. The sale ...

Here are five ways to find out. Water heaters come in many shapes and sizes. Your decision starts with choosing between a storage, heat pump-based or solar water heater. You'll also want to ...

A research team from two London universities have developed a multi-layer device that addresses the instability of organic materials in water to further their use in direct solar hydrogen generation.

They have nothing but garbage products and are very very hard to deal with. I purchased a Rheem tank type water heater from the HVAC and plumbing contractors I have used for 41 years. I was told ...

Gas heaters are generally the most powerful options and give you precise control over the water temperature compared to solar heaters. Electricity is also usually more expensive than natural gas ...