Southwest Windpower, maker of the small-wind turbine Skystream, just announced a refreshed Whisper line of turbines for battery-charging applications including off-grid residential homes. The Whisper 100 (7′ diameter) has the potential to generate up to 100 kWh per month at 12 mph; the Whisper 200 (9′ diameter) has the potential to generate up to 200 kWh per month at 12 mph; and the Whisper 500 (15′ diameter) has the potential to generate up to 538 kWh per month at 12 mph.
This is yet another “Must-See” product and the People’s Choice winner at KBIS 2012. Called U-Socket, the AC wall outlet has two USB 3.0-compatible power ports and can be installed on a 16 cubic inch or larger single gang electrical box, according to Fastmac, the manufacturer. The listed product meets UL and NEC specifications and carries a 5-star energy-efficient design. The USA-made outlet has a smart sensor that recognizes when a device is charged and shuts down, cutting back on vampire energy.
California-based Sunrun and Harris Interactive recently announced the results of a survey of 2,211 adults (1,475 homeowners) about the cost and desirability of installing a home solar system. The main sound bite is the one-liner that “97% of Americans overestimate the cost of going solar,” as well as the stat that “nearly 8 out of 10 of those who do not already have solar panels say they would install solar if cost were not a factor.”
If you have a lawn, you have several options to keep it neat this Spring, but the human-powered reel mower is probably one of more environmentally friendly ways to go about it. These things have anywhere from 4-7 blades, 14-20-inch widths, and varying weights, depending on the build of the chosen model. But what’s the best reel mower for your yard? It depends on your situation, though Mowers Direct picked these models based on retail pricing, recent sales history, customer reviews, and company insight.
The launch of the Nest Learning Thermostat back in October 2011 created a ton of interest in residential thermostats, and the gadget’s been installed in all sorts of green homes (including the C6 Prefab). Today, Nest Labs announced improvements to the new display with an automatic software update that will be pushed to all thermostat owners.