PV Gap

Ricky Said:

What is the different prices between solar panels and dams?

We Answered:

It Really depends how big the dam is and how many solar panels. need specifications.

Steve Said:

Evergreen Solar Panels @ Home - At What Prices Can You Buy These Panels?

We Answered:

Evergreen solar panels cost between $750 for the 170 W panel and $892 for the 195 W panel.

These are some typical prices for the Evergreen brand:
* ES-170 SL (170 W / 25.3 V) ==> $750
* ES-180 RL (180 W / 25.9 V) ==> $820
* ES-190 RL (190 W / 26.7 V) ==> $870
* ES-195 SL (195 W / 27.1 V) ==> $892

The difference between the RL and SL models is that the RL panels are made in Europe while the SL panels are made in the USA. Both are maintenance free and power efficient.

Dale Said:

prices on solar panel systems?

We Answered:

The answer(s) are too complicated for a specific answer. Search for solar panels on the Internet and in the green search box above on this page.

Bessie Said:

Will a solar panel ever pay for it self in electrical savings, at market prices? ?

We Answered:

You need in average 30 years to recover the investment of a solar energy system, this makes it economical unfeasible in most cases.The solar system will not probably last that either.

The only case where solar energy is economical feasible is where you do not have access to the grid, e.g. remote location.

In some countries where government wants to promote a green politics, the hardware is provided a low cost (green benefit), this makes it economical feasible for the final user.

Another way to make it economical feasible is to start from scratch thinking solar e.g. before building your house. If you buy and build everything; appliances, walls, heat systems and so on, thinking in how to do the best use of solar energy, thus you can get a nearly economical feasible system.