solar inverter price
Monday, August 23rd, 2010
Will a solar panel ever pay for it self in electrical savings, at market prices? ?
I bought a solar panel, it cost about 400 dollars , when the sun is shining it makes about, 50 watts , then I have to buy the inverter and the batteries , at market prices, will it ever pay for itself? They say it will last about 10 years. And how about a windmill ?
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.
Andalay system from Akeena brings low cost solar..
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New Maglite?Mag Charger System?NIMH Rechargeable Flashlight System AC/DC Water Resistant Unique Nice $96.06 The Mag-Lite Rechargeable System is the choice of professionals worldwide. High capacity rechargeable battery provides over 1,000 hours of operational life (equivalent to over 200 fresh alkaline long life batteries). Halogen lamp produces one of the brightest, whitest, far-reaching light beam available. 30,000 peak beam candlepower. Patented “continuous cam-action” quick focusing spot-to-flood … |
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Brunton Solo Personal Power Plant If your adventures require portable power in remote locations, your solution is the Brunton Solo Power 3.4. The Solo Power 3.4 can charge off of household AC, vehicle DC, USB, and Brunton’s flexible solar panels, storing hours of steady current for your small electronics. While at first that may not sound very wilderness-oriented, we all know that having a charged cell phone and GPS in the backcou… |
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New Xantrex Heart Freedom 20 Inverter High Quality Exceptional Skills Unique Design Innovative Fine $2,285.98 AC Power Inverter with High Surge Capability, 3-Stage Charger with filtered modified sine wave output, Freedom Marine inverter/chargers run virtually anything on your boat, from office equipment to household appliances and electronics…. |