If you’re interested in getting solar panels for residential use, your first order of business is to check with your local zoning and community boards. Make sure you have the correct permits and documents in the correct order before you start. The last thing you want is to complain some busybody and discover broke some minor ordinance written 1832. Just a word of warning before we start
Solar panels for residential use are available in two flavors -. Generate hot water and electricity. Most people are interested in the last of these days because of rising fuel costs, however, it may be in your best interest to investigate both. Using solar energy for hot water needs, the force will you need for your entire house and it can reduce a substantial amount.
The next question you should ask is, “How much energy do you want or need it?” If you want to completely eliminate your electricity bill, you should know how much electrical energy that attract you currently have. An easy way to get this number is to look at your electricity bill. Divide your total consumption by 30 days and you’ve got a good number for your average daily consumption.
You could average out your consumption over the year, if you want. Its as simple as grabbing a few accounts of three, six and nine months ago, add them up and divide by the number of months to get your count up to a yearly average. Add ten percent of that for the future expansion of the electricity consumption (computers, appliances, etc.) And you will have some leeway.
Solar panels are sold in varying degrees of wattage from 1 to 5 watts for charging mobile phones and other portable electronics (around $ 25 to around $ 100) to more than 200 watts for residential and commercial use ( at more than $ 1,000 per panel). Your cost will of course, vary. Keep in mind, however, that there is a federal tax credit of $ 2,000, and state and regional discount across the country are available.
If you can keep the roof of the amount of the panels that you need, you should look to find a professional installer. Rooftop installations can be dangerous and should be left in my mind to professionals. If you have the ability and know-how, by all means, install them yourself
Otherwise, find an area in your yard without obstructions -. No overhead branches or wires. Then, if possible, the installation of the panels on a frame or panel about six feet from the ground in order to prevent most casual encounters with children or animals.
The basic principles behind the creation of a solar photovoltaic system is fairly simple. Choose a site, install the panels, run a line to your batteries (which is optional, because you can in some areas, sell your excess directly and immediately back to the grid), and an inverter – you need to put the panels’ direct power to your household current.
All of this is easy, but because you are dealing with electricity, the electricity grid and the first place, and the safety of your family, you should get all your electrical work according to the code. Here skimp.
Before you shell out money on your new solar panels, contact your local government for available rebates from the state and the energy companies. These vary greatly in the whole country with some states rabbets to 70% of the total cost. This could be the difference between making a dent in your electricity bill and making some money off of the electric company.
If you run the numbers and you still do not think you can afford, you could get a home equity loan to cover the costs. A friend of mine worked it like this – he took the value of the total energy bill for one year with him to the bank and let the loan officer how he currently was spending on electricity. Then he calculated the size of the solar panel that he would have to build more than enough to generate electricity for its energy bill and how much it would cost to eliminate. He showed that he is more than the ability to pay for the loan, as it was less than the average monthly cost of its electric bill and he had got the loan.
I do not say that such a plan would work for everyone, but armed with the knowledge of what can be done, it does not take any out of pocket expenses to build a solar power system to power your home.
Source: http://ezinearticles.com/?Solar-Panels-For-Residential-Use&id=1338978 by Kiko Beach