The room on your roofing requires to enable sufficient panels to be set up to fulfill or surpass your power manufacturing requirements. This is computed based upon your power use, sunlight direct exposure, as well as the effectiveness of the photovoltaic panels being set up. Blue Raven Solar makes use of tier-1, monocrystalline panels which are smaller sized as well as much more reliable than various other kinds of panels, so much more can suit a smaller sized room.
In the USA, the majority of residences require regarding 19-23 photovoltaic panels, which relates to 335-405 square feet, with each panel gauging 17.55 square feet. A common roofing has regarding 1,300 square feet, so there is a lot of room. To obtain a better price quote, you can make use of devices such as this roof calculator or connect to a specialist for aid. Within that price quote, see to it you consider fire security codes, which can differ by state.