When selecting solar panels, don't just go by price. Panels can vary by size, wattage, brand, warranty, performance and materials. Because of this, you should thoroughly research all the solar panels and select the highest quality one rather than the cheapest one. Purchase the highest quality panels that your budget will allow.
Track numbers when getting solar panels for the home. Solar panels might not be a good option if you cannot count on optimal exposure to sun rays in your area or if you use more power than a regular solar energy system can generate. You need to do all your homework, so you know if this type of energy is really going to save you money.