HEATKEYS

DIY Solar panel help, calculators, Free tutorials, design tools about Solar Power Systems, all using the free solar energy from the sun to produce electricity for energy independence.

Affordable Solar offers solar panels, solar kits, wholesale solar panels, solar inverters, and solar charge controllers for residential and commercial installation.

A solar forum dedicated to helping people with their solar panel questions by people who have solar panels and professionals in the solar industry.

Free Interactive Design Tools for Solar Power Energy Systems

YouTube is a place to discover, watch, upload and share videos.

Voltaic Systems designs products, including solar chargers and solar backpacks, that produce and store their own power to run your electronics anywhere.

Build It Solar will help people with Do It Yourself skills build solar projects that save money and reduce pollution. It is a "hands-on" site with detailed plans for solar projects including solar space heating, water heating, passive sola...

Learn the basics of a home photovoltaic system so you can design your own system. A tutorial, plus free guides and videos covering tax credits, loans, selling electricity, local solar companies, the latest technologies and industry news. Prese...

Sell alternative energy equipment and systems. Full line of instock components including dc circuit breakers and more. Offers trouble shooting and assessment. Buy used equipment. Mastercard, Visa, PayPal, a check or money order gladly accepted.