Facts about Solar Power
Facts on solar energy help people understand the efficiency of solar power for heating homes, charging batteries and other appliances. We need to make informed decisions because that’s the ideal way to find a match for your home. The applications of solar energy are multiple around the house, although most people have only heard of water heating with photovoltaic cells. But did you know that you can heat your swimming pool, power attic fans, computers and small appliances with photo-voltaic cells?
One of the rather common facts about solar energy is that it charges batteries and can be used for indoor and outdoor lighting systems. The demand for solar panels is presently higher than the offer, although production has increased over the last years. The explanation is simple: not all climates and geographic areas are compatible with the use of photo-voltaic panels. It is more difficult to get enough solar energy for all the electric appliances when you live in a cold or temperate climate.
In terms of statistics, some interesting facts about solar energy indicate that water heating consumes most energy of all. It takes around 30% of the total energy to heat water. The solar system as such consists of one or more panels with photo-voltaic cells, an inverter, a battery, a charge controller, the support structure and the corresponding wiring. The government presently offers tax credits and rebates for anyone who buys and installs specific types of energy efficient home systems.
If you read more statistical data and facts about solar energy, you will see that for sunny regions, a 1 kilowatt home solar system can produce around 1,600 kilowatt hours in a year. In cooler climates with about 2 hours of sunshine per day, the number of produced kilowatt hours ranges at about 750 yearly. Even for average systems, the coal consume and the level of CO2 emissions is drastically lowered.
The optimal number of solar panels into an average home solar system is between ten and twelve; the panels should be oriented towards the North for maximum exposure. Solar panels have very extensive warranties, up to 20 years in the majority of cases. Yet, you only get 5 years warranty for the functional system as such. The energy storage capacity and features vary according to the model of the panels. Cells collect sun energy and store it in batteries, or sunlight can be reflected, absorbed or insulated.
TarraSampson is devoted to helping to save the environment and control pollution by using the renewable sources of energy. Check it out at Solar Power For Homes. Also check out a related blog post at Make Solar Power.
