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PowerHub: Backup Power From Solar, Wind

by Justin Thomas •

Xantrex, a company well known the renewable energy world, is introducing a new product called the PowerHub. It’s a self-contained power storage system that can be recharged with DC power from solar cells or wind turbines. Additionally, It can be charged via an outlet using AC power.

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Sunfrost Refrigerators

by Justin Thomas •

Sunfrost refrigerators are the most efficient ones out there. Here are the specs on a typical model: Energy Consumption : 585-845 Whr / day (42-58 Amp Hours) DC, 20 kWh / month, 249 kWh / year Annual Energy Cost: $21 Capacity: 16 cu. ft. Dimensions: 62.5″ H, 34.5″ W, 27.75″ D Weight: 300 lb. (44 cu ft. volume) Available from: …