The array size you need depends on your average electrical usage, climate, roof angle, and shading problems.
It is important to understand that a solar electric system does not need to provide all of the electricity you need to be of great value. A small system that displaces an average of one-quarter to one-half of your average demand reduces your electric bill.
The amount of power produced by a system varies depending on the size of the system, your geographic location and climate and whether the system has a battery backup.
Most panels are supported by roofer-designed mounting system that has been tested to withstand 125 mph winds and most can work on every type of roofing materials.
With no moving parts and made of very inert materials, our solar modules are tough. Bahamian Solar's high-end Tier one mono panels all comes with a 25 years warranty.
Batteries on residential system usually need replacement every 5 to 10 years. It is recommended that the installer do a annual check to ensure everything is performing.