Consider changing out your windows when you install a solar energy system. Installing energy efficient windows will help your home be easier to heat and cool, maximizing your energy savings. Since you will now be providing your own power, it is a good idea to save energy wherever you can.
Do not be discouraged at the cost of starting solar energy. You may find it pricy to get the products you need for setting up a solar energy system. But, you will find a much cheaper electric bill every month, paying off the initial start up cost and then some.
Vendor: Lowes Manufacture: Arcade Model: 50194SS.
Your solar panels' density will impact their efficiency. Getting high density solar panels may cost you quite a bit, but after a while they'll pay for themselves because they produce more power. Be sure and compare densities before choosing a solar panel.