provides you with informative tips on how to build solar panels and solar water heaters. With us, you will know the various uses and benefits of these amazing systems. Now, you can save over 80% of your electrical bills and protect our environment today!

Tuesday, September 28, 2010

Going Solar With Home Solar Power Systems

Home solar power systems are best suited for locations where sunlight is abundant. Solar panels, also known as solar photovoltaic panels, cost around $1,000 each so you can expect to spend up to $20,000 or more for an entire solar system that generates solar electricity sufficient for the home setting. Solar power systems offer a lot of benefits and these are reaped once you make the commitment to promote energy efficiency through the use of solar panels -whether at home or in your business.

Solar panels are installed to gather sunlight that is transformed into electrical energy. Their energy-giving potential is directly related to the amount of sunlight exposure. Generous incentives, such as rebates, renewable energy certificates and feed in tariffs are available and reduce the cost of ownership to individuals and businesses that use renewable energy sources. But getting a solar rebate is just one of the many reasons why you should switch to solar energy.

Control of utility bills. One of the main reasons why more households are investing in solar power equipment is to reduce electricity bills. Upfront spending is a little higher because of the cost of solar systems, but if used properly - good returns can be expected. Your home may be spared from increasing electricity costs with the help of solar panels. Furthermore, some governments are now more than willing to grant solar rebates, renewable energy certificates and feed in tariffs to any individual or establishment using solar energy.

Energy conservation. The main reason why solar systems were developed was to increase the generation of energy from small scale renewable sources and reduce emission of greenhouse gas emissions generated by the use of fossil fuels. Solar electricity is being actively promoted not only in residences but for commercial and industrial uses as well.

Reducing pollution. Solar electricity effectively reduces green house gas emissions by generating electricity from renewable sources as opposed to fossil fuels. Reducing the use of fossil fuels to generate electricity reduces carbon emissions that are harmful to the environment. Also, photovoltaic systems such as with the use of solar photovoltaic panels allow you to use energy that is free of carbon emissions.

Improvement of air quality indoors. In developing countries, aside from pollution reduction and energy efficiency, solar power provides health benefits to homes. It has been observed in developing countries that households using solar panels to generate electricity see a reduction in kerosene fumes indoors, especially where kerosene lamps are used in poorly ventilated areas.

Prevention of kerosene-induced fires. A common fire hazard in developing nations involves the widespread use of kerosene-powered lamps. With the installation of solar systems, the use of diesel fuel, kerosene, and gasoline for lamps and small generators is kept at a minimum. Threats of fire are thus, reduced where solar electricity is applied.

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Monday, September 13, 2010

Installing Solar Panels At Home

In the past, there has been a growing need for solar energy in homes owing to its environmental and economical benefits. The solar panels are made of solar photovoltaic cells that convert sun energy into electric energy used for heating purposes or to power electrical devices. The energy generated is directly transmitted to the electrical appliances or gets stored in a battery for future use. Although a difficult task, the process of installation can be easily achieved with proper assembly and electrical knowledge.


The installation cost largely depends on the solar power system used. In general, single panels that generate around 75 watts of energy cost $900. While an energy efficient panel producing 2 kilowatts of energy, will cost around $16,000-$20,000, and 5 kilowatt systems are worth $30,000-$40,000.

Solar panels are basically installed on the rooftop of homes. They can also be placed as free standing units close to the structure, provided there is enough space. The panels can be mounted using flush, poles or roof ground mounts. Flush mounts are used for installation on the top of a roof. Pole mounts support small or single solar panels, while roof ground mounts are applicable for roof and ground installations.

The panel needs to be perfectly angled to direct sunlight, as the system produces solar energy in full capacity only when positioned facing the sun. It is also necessary to eliminate all hurdles that block sunlight or else it will work ineffectively. Depending on the need, the panel needs to be tilted slightly to attain the maximum amount of sunlight. It can be tilted to the degree of latitude the panel is fixed at.

For instance, panels positioned at 15-25 degrees latitude need to be tilted to the same degree while panels at latitudes of 0-15 degrees are to be titled to 15 degrees. Once fixed, the solar panel needs to be tested to make sure it is protected and leak proof, too. Following this the panel needs to be connected to an electric circuit box or an inverter running on battery power.

Benefits of Installing Solar Panels

Solar panel installation in homes offers numerous benefits. The initial investment is only a one time cost which can be regained within a few years of installation. It is both environmentally and user friendly. The solar energy uses no fuel to produce energy and also does not release any harmful pollutants into the environment. Home solar power systems are easy to use and require less maintenance. The major benefit is that it enables you to offset all energy costs thereby saving on electrical bills. Solar panel installation is a cost effective choice for all homeowners and aids to generate clean and green power.

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Monday, September 6, 2010

Home Solar Power Systems

With a great number of new technological advances, home solar power systems are a great way to generate clean energy which can be turned into power for you office or home. Using solar power is one of the best alternate source of energy and has become more popular now than ever before. Not only will a home solar power system save money on your home energy costs, but it very eco-friendly as well.

The are now many variation of home solar power systems available to homeowners and consumer today. Well known developers like GE for instance, have developed a number of different solar energy systems which are very efficient. When it comes to selecting a system that will work for your house of office, there are a number of considerations and questions you should ask yourself so you become more knowledgeable about what's available to you and which system will provide the energy you need.

Since arming yourself with the basics of home solar power systems can be a daunting and confusing task, you may want get your hands on one of the best guides that will walk you through everything you should know including how to build your own home solar power system from the ground up.

Below you will find some helpful information and tips:

Understanding Home Solar Power Systems

First and foremost it is critical that you understand the different types of systems available. There are 2 different kinds of systems. First is the photovoltaic (PV) panels and second is the solar thermal system.

The Photovoltaic Panels System

Basically photovoltaic systems are comprised of solar energy panels which transform energy generated by the sun and converts it to electricity which is then used to power the most common appliances and lighting fixtures in a home or office. Photovoltaic systems should not be used for more items than home appliances and lighting. One of the drawbacks to this kind of system is the cost to purchase and installation. In fact they are probably the most expensive systems.
The Solar Thermal System

These type of home solar power systems are mainly used to produce heat. They are best used for any type of boiler apparatus, furnace or water heater. A solar thermal system produces heat using direct sun light much more efficiently and cost effective than that of traditional energy or electricity from a utility company. One of the drawbacks you should consider is the amount of room that one of these units will need to occupy if you plan on running some of the more popular items like major appliances. A major benefit however, is the fact that with a solar thermal system it is not uncommon to save upwards of 80% on your home or office energy per year! So if your main idea is to save or reduce your energy consumption as well as your budget, you might want to consider this type of system. In addition it is not hard to build your own solar panel using a detailed and professional A-Z guide containing full video documentation.

Tips For Calculating Your Energy Cost

Now that you have a better idea of what systems are available to you, and how you intend to use them, the next step is to do a thorough calculation of your home or office energy consumption. Doing this exercise will also narrow down which of the two systems will be most advantageous for you. You can start by creating a list of the items which will powered using your system. Make sure to document all appliances, lighting fixtures, heaters, and any air conditioning.

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