BY BOB SCHILDGEN | NOV 29 2017 Hey Mr. Green, Most of the electrons we use at home are California solar, but we still have fossil “natural” gas for heating and hot water. We’d love to close the gas account. A heat pump c...
Solar water heaters can help reduce your electricity bill. Image: Western Cape governmentIn the Western Cape, we need to grow the economy and create jobs. We need energy for that, so the Western Cape government has ...
The Clean Energy Regulator (CER) has released figures showing that the number of small-scale renewable energy installs has passed the 3 million milestones, with rooftop solar accounting for 63% of the total.Strong s...
Most of us have heard of solar water heaters. Now, there’s a solar water cooler, and the technology may sharply lower the cost of industrial-scale air conditioning and refrigeration.The new water coolers are panels that ...
A solar thermal collector is a device that converts the radiant energy of the sun into heat. Since solar energy is more dispersed, it must be managed to concentrate it, so collectors are a key part of the various solar i...