The Content Of The Article:
Cost Photovoltaic & Solar EnergyThe call for the use of alternative energy sources is getting louder and so the interest in solar energy for private household has grown again. However, many households are afraid of a photovoltaic system because of the high costs.
However, one should still deal more closely with this issue, because in addition to the high cost and savings are possible, even if they show clearly only after a few years in the budget.
That's the cost
Basically, the cost of a photovoltaic system always depends on the type and size. Therefore, it is first necessary to determine how large the solar panels on the roof must be, so that the private electricity consumption is covered.
Added to this is the clarification of how much storage capacity the energy store should have in order to be able to bridge fluctuations in consumption. Incidentally, the largest share of the costs is accounted for by the photovoltaic modules on the roof.
The technology used also has a direct influence on the price.
The differences in performance are very high today. This makes it clear once again how important good preparation and advice on photovoltaic systems is in order to minimize costs.
The prices in detail
An average good investment for a detached house costs between 17,000 and 20,000 euros. In addition to the purchase prices must be reckoned with other costs. In the first year
These additional costs are still low, because a new plant does not need to be maintained so often.
Later, however, maintenance costs and minor repairs have to be included. To determine these costs, there is a rule of thumb: it is calculated with running costs of 1 percent of the asset value per year.
The prices can vary but very much from each other. The price differences in the photovoltaic solar panels, which are mounted on the roof, are already without further notice at around 500 euros.
Even with other technical facilities that are important for the solar system, price differences of more than 150 euros are not lost.