You can depend on solar panels. They don't have moving pieces, so when you buy a system, you can rest assured that you will not have to fix anything or buy any new parts. It takes very little effort on your part to create enough energy to power your home, making these systems a very attractive option for most people.
Don't look at solar panels as a do it yourself project. You are putting serious funds into these panels, and any mistake can be very costly. Find the right help. Do your research online to come up with the best installers out there near you and interview a few before making any decisions.
Philippines Buy Online Here: http://goo.gl/qUf9Lj Where to buy solar panels, in the Philippines? You can now buy this wherever you are in the Philippines.
If the cost of solar panels is prohibitive, you might consider buying one at a time. An energy audit can be requested from your electric company. This will assist you in figuring out how you use energy, so you could make some adjustments. This will allow you to use fewer solar panels.