Friday, June 20, 2008

Solar-Hydrogen House

Not quite cost effective, but it is an interesting technology demonstration, nevertheless:

Mike Strizki has not paid an electric, oil or gas bill—nor has he spent a nickel to fill up his Mercury Sable—in nearly two years. Instead, the 51-year-old civil engineer makes all the fuel he needs using a system he built in the capacious garage of his home, which employs photovoltaic (PV) panels to turn sunlight into electricity that is harnessed in turn to extract hydrogen from tap water.

Although the device cost $500,000 to construct, and it is unlikely it will ever pay off financially (even with today's skyrocketing oil and gas prices), the civil engineer says it is priceless in terms of what it does buy: freedom from ever paying another heating or electric bill, not to mention keeping a lid on pollution, because water is its only by-product.

"The ability to make your own fuel is priceless," says the man known as "Mr. Gadget" to his friends. He boasts a collection of hydrogen-powered and electric vehicles, including a hydrogen-run lawn mower and car (the Sable, which he redesigned and named the "Genesis") as well as an electric racing boat, and even an electric motorcycle. "All the technology is off-the-shelf. All I'm doing is putting them together."

The entire article is interesting: Inside the Solar-Hydrogen House: No More Power Bills--Ever, by David Biello in Scientific American.

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