Home solar photovoltaic power station

A lot of people are asking how much would it cost to install a home photovoltaic power station? First of all, Guangxi photovoltaic power generation xiaobao first to explain to you, the price of the average household photovoltaic power station is calculated by watts, just like dishes are calculated by jin. To install a home photovoltaic power station, first determine how many watts to install yourself.

General residents according to the roof area, installed capacity 3-10KW, according to the current market price 8-10 yuan/watt calculate, the investment is about 30,000-100,000 yuan.

Of course, the more capacity you install, the more electricity you generate, and the more subsidies you get.

If you want to install a home photovoltaic power station, you should consider not only the cost, but also the area and bearing capacity of your own roof.

A set of 5kW power station covers an area of about 40-50 square meters; A set of 10kW power station covers an area of about 100 square meters.

The roof of our house is generally divided into flat roof and sloping roof (sloping roof). The bearing capacity of flat roof is larger than that of sloping roof (sloping roof). However, the capacity of flat roof to install photovoltaic power station is smaller than that of sloping roof (sloping roof). Since photovoltaic power stations are installed on flat roofs, it is necessary to consider that the front and rear rows of modules do not block each other in order to ensure the generation of electricity.