Your roof can be installed capacity of photovoltaic power plant

Polaris solar network on household PV system calculated the problem is in fact an age-old topic, as well as one they say.

Need to take into account the owner’s electricity

Need to consider this area of roof

Need to consider

Of course mainly by roof area final

When it comes to roofing we do a simple extension said the current domestic roofing category:

Cement roof, color-coated steel roof, tile roof

Installed angle: horizontal roofs, slanted roofs

Horizontal roof how to calculate capacity?

As its name suggests the roof is flat, this kind of laying the roof photovoltaic components, need to be aware of the following:

1, construction support, and set up the tilt angle according to sunlight.

2, because of the angle, so pay special attention to components and about the distance before and after blocking

Industry calculations: one square meter horizontal roof to install components that are 50 to 70 watts

Next said sloping roofs, it covers the colored steel sheet roof and tile roofs. When you install the component, laying directly according to the slope of the roof needs covered with seamless

Pay attention to the following matters:

Shop 1, does not require brackets, calculate the angle. When installed according to the tilt angle-ply

2, because you want to install tile or colored steel sheet roof requires considering carrying the weight of the roof and the roof waterproofing measures

Industry calculations: one square meter sloping roofs to install components that are 70 to 100 Watts

To make it easier to friend lookup and calculation of the photovoltaic industry, the following reference table for my friends:

Family of distributed systems


Your roof can be installed capacity of photovoltaic power plant?

Business distributed systems


Your roof can be installed capacity of photovoltaic power plant?

Original title: your house roof is a flat roof or pitched roof, how to calculate PV roofing can be installed capacity?

Posted in Solar Charger.