Solar Shingles — yes they do indeed exist and are available now. This new style of solar collector lets homeowners build electrical generation right into the roof itself. They can be added to existing homes or built into new homes. It saves money because the shingles serve a dual purpose — as a roofing… [Continue Reading]
Evaders: High Performance Electric Bikes
July 28, 2004 by 2 Comments
It is good to see these kinds of electric bikes available in the U.S. at a reasonable price ($999 for the model above). The noise level is less than 55 decibels, which is about as loud as falling rain. These bikes are street legal and can go up to 45 miles per charge. Thanks to… [Continue Reading]
Bamboo Flooring
July 28, 2004 by 4 Comments
Bamboo is inexpensive, looks great and is a renewable resource. Bamboo flooring is similar in appearance to hardwood but is even more durable in terms of scuffing, wear and expansion. The bamboo is harvested in plantations that take only 3-4 years to reach maturity. Although still not widely used, it is perhaps the most efficient… [Continue Reading]
“EcoPower” Faucet Recharges Itself
July 28, 2004 by 1 Comment
This EcoPower faucet by Toto is the type of faucet that uses a infrared sensor to turn on automatically. What makes this faucet unique is that it harnesses the electrical power generated by its own water flow. It has a miniature turbine generator to maintain its rechargeable battery. It can keep itself charged on as… [Continue Reading]
Excel Hand Dryer Uses 80% Less Energy
July 28, 2004 by 2 Comments
This is a hand dryer, made by Excel, that uses 80% less electrical energy than similar dryers. It uses a high velocity fan to dry hands faster (10-12 seconds) by blowing the water droplets off the hands. Hand dryers are more efficient than paper towels in public restrooms. Paper towels have a higher annual cost,… [Continue Reading]
SolarLED: Rechargeable Solar Lantern
July 28, 2004 by Leave a Comment
This system features a flexible solar panel, a fluorescent lantern, and a rechargeable battery that lasts for 6 hours. Best Price: $39.95 (SurplusLED.COM)
Ultralight Hammocks
July 28, 2004 by 2 Comments
This Hennessy Ultralight Backpacker Hammock is a compact and inexpensive shelter. Uniquely designed to be stable while entering the hammock, and to provide support while sleeping. It has an oversized rain-fly to protect you from the elements while you are sleeping. We like these expedition hammocks because they weigh 1 lbs. 7oz., and are substitutes… [Continue Reading]
Self-Cleaning Glass: Pilkington Activ Glass
July 28, 2004 by 4 Comments
"Pilkington Activ" glass needs little cleaning, reducing consumption of detergent and water. The active glass has a special nano-scale (extremely thin) coating of microcrystalline titanium oxide which reacts to daylight. The reaction breaks down dirt on the glass, and when the water hits the glass the dirt slides off. The chemical used — titanium dioxide… [Continue Reading]
Flexible Solar Panels
July 28, 2004 by 1 Comment
If you boat, hike or are basically remote, these panels are the most portable way to produce electricity yet devised. The panel above, weighing 4.7 pounds, produces 32W of 12V power, and rolls up so you can pack it. They are extremely durable and can withstand rain or being stepped on. Best Price: $268.75 (AltEnergyStore)
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