Generally it's worth investigating the economic viability of installing a solar hot water system if you have an electric water heater with utility rates of at least 5 cents per kilowatt hour and have tax credits or rebates available. (It may even be worth changing out a gas-powered water heater if your costs are at least $8/million BTU).
The development of solar technology has now discovered ways to use the infrared rays of the sun's energy, so that now it doesn't even have to be a sunny day to activate the solar power for homes. With a little more development we will son be able to use over 30% more power from the infrared rays, which is a tremendous boost from the 6% that we now use.
Solar power is the way of the future and today it is very easy to get your hands on solar power kits to generate electricity in your home.
Solar thermal and light energy can be used to provide our homes with power.
Solar energy is first of all a very useful source of alternative energy, as it can provide electricity during power failures.
At a growth rate of 16% per year solar power is now the worlds second fastest growing energy source.
Solar panels need to be pointed towards the most direct source of sunlight in order to absorb the highest possible amount of solar energy.
It’s only recently we’ve become aware of the potential of solar power, it’s likely that in the future it will become a very important source of energy.
Solar power is no doubt much friendlier towards the environment. Solar powered generators do not exhaust dirty fumes and they do not need any kind of fossil fuel to run.
Photovoltaic cells consist of electric fields that then direct the released electrons into an organized direction which is now termed as a current.
© 2012 Householders Guide
