Midwest soar

A little bit of programming magic lets Curt keep tabs on his PV array and inverter output via the Web.

The Big Payback

So far, my PV system has produced more than 4 megawatt-hours of electricity, and knocked close to $900 off my electric bills. Originally, I'd predicted a ten- to twelve-year financial payback for my PV investment. After living with the system for awhile, it looks like I may end up on the high side of my original estimate. But even if it does take twelve years for the system to offset its original cost, my modules are warranted to generate electricity for another thirteen years, and will likely continue to do so for fifteen or more years beyond that. After the twelve-year mark, it's all free electricity. And that'll be right around the time I'll be thinking about retirement. Perfect.


Curt Blank • [email protected]www.curtronics.com / solar

Andrew Bangert or Chris Collins, H&H Solar Energy Services Inc. • 2801 Syene Rd., Madison, WI 53713 • 608-273-3434 • [email protected]www.hhsolarenergy.com • Installer

Focus on Energy • 800-762-7077 • www.focusonenergy.com • Wisconsin RE & efficiency incentives

PV System Components:

Kyocera • www.kyocerasolar.com • PV modules

Power-One • 805-987-8741 • www.power-one.com • Aurora (formerly Magnetek) inverter

UniRac • 505-242-6411 • www.unirac.com • PV mounts

Alternative Energy

Alternative Energy

It seems like the efforts to find the best alternative energy sources are seriously being looked into by lots of countries including most US cities. One proof is the signing of the Kyoto Treaty. The main aim of the concerned group and individuals is to lessen the greenhouse gases and pollutants.

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