Current News Articles

Stimulus Tax Credit Extension     US Dept. of Energy

More Global News

Climate Change

Climate Concerns     San Jose Mercury News & Washington Post

Solar Design

What Will Your System Cost?     Home Power Magazine

Solar Electricity Basics     Home Power Magazine

Solar Products

Sun Solar Modules     Sun World

Solar Roof Tiles     SunPower

Building Integrated Photovoltaics (BIPV)     NAHB Research Center, Inc.

Grid Tie Inverters

Sunny Boy Inverters 3000 - 4000 Watts Tech Specs     SMA America

Xantrex GT 2.8 Grid Tie Inverters Tech Specs.     Xantrex

Sunny Boy Grid Tie Inverters 5000 - 7000 Tech Specs     SMA America

Technical Specs for 5000US / 6000US / 7000US     SMA America

Solar Panels

Sharp 175 Watt Solar Panel Specs     Sharp USA

Sharp 235 Watt Solar Panel Specs     Sharp USA