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Off the grid living is growing in popularity with a rise in innovative green living design and practices. Living off the grid requires a lot of planning and working within the boundaries of state and local laws.
A study by the National Renewable Energy Laboratory found that the median solar panel efficiency loss is 0.5%.
With severe storms hitting San Antonio often, it is important to consider how solar panels will be affected by severe weather.
SANYO SOLAR ARK- GIFU, JAPAN
The Sanyo Solar Ark is a 630 kW solar building constructed from reject solar panels for the company’s 50th anniversary.
Our sun puts out about 3.8 x 1033 ergs per second of power. An erg is a unit of energy used to define work done by an object with a mass of one gram as it moves one centimeter. While a single erg may not seem impressive, the amount of ergs produced by the sun is astronomical.