Before purchasing any solar panels, make sure they are government certified. This may seem like a small deal, but it really affects your bottom line. Many of the government rebate programs require that your solar panels are government certified. If they aren't, you'll be missing out on some of the cash back opportunities out there for you.
A solar powered fan for your attic is a good choice if switching completely to solar power is not feasible. The fan will have a temperature sensitive gauge and switch itself on when necessary. This will remove heat and lower the cost of cooling. It's also solar powered, so you don't have to pay to power it.
This is a beginner’s level video of some ideas on how to get the most power out of your solar panel system. From how to mount the panel to what kind of wire to …
If you are leasing or making payments on a solar energy system, you need to be aware of the uncertain possibility of selling your home later. Often, there can be provisions made in your contract for transferring the solar energy system to your new home. Make sure you look into your contract.