Renewable Energy Advantages

We can all see renewable energy advantages, but there is a huge industry built around oil, as there was around coal before it and the people who control the oil do not want to lose their grip on society. What would they do, if we all started producing even half of the power we use at home?

Renewable Energy Advantages

Renewable energy advantages are enormous, but it would take a huge shift in the way mankind operates, especially in the West, in order to realize them. We over-rely on fossil fuels to the extent that we spend billions of dollars to find the stuff, then extract it from the Earth and process it or clean it. Then we have to transport it and finally convert it into a fuel we can consume and distribute it. Then we have to charge for it and process payments. One of the renewable energy advantages, is it that the energy comes to you.

There are two basic forms of solar energy that offer renewable energy advantages: the passive and the active solar energy systems. The passive form is usually cheap to implement, while the active system will cost a lot more to install, unless you try one of the self-assembly kits on the market.

One of the biggest renewable energy advantages for homes is the use of a passive solar techniques. Passive solar systems are chiefly used for space heating. In the northern hemisphere, most heat enters a house through windows facing due south, but any window within 30? of that will also have a warming effect. If you have a lot of window area facing south, you may think that a house could overheat, but there are many ways of transferring that heat either to cooler rooms of to other applications, such as heating water.

In fact, a well-thought out and well-constructed building with high-performance, properly-fitting windows can normally be relied upon to generate about 25% of a family's heating requirements using passive solar techniques alone. Furthermore, once in place, these techniques are practically maintenance free and easy to clean. A simple stone or tiled floor will distribute heat throughout one floor of a house. The furnace blower, without the heat on, can be used to distribute the heat through the ducting, if it gets very hot.

Advanced renewable energy advantages are gained by the use of active solar systems. An active solar system actually generates electricity or hot water and stores the excess for later use. Some houses actually generate so much excess electricity during the day, that they feed the excess back into the national grid, for which they get paid. Other active solar systems may charge batteries in order to provide lighting at night or heat the water in the shower or even swimming pool.

There are many renewable energy advantages from both passive and active solar energy systems and many of them are very cheap to implement. If you are having a house built, have a chat wit your builder and architect and see which renewable energy advantages can had by incorporating sustainable energy methods into your new house. Sustainable energy at home is a matter of choice these days, the technology is there and waiting.