office (301) 229-0671
fax (301) 229-0434

Products

Capital Sun is a renewable energy systems design and installation company.  We offer a complete range of technologies from simple solar water heaters or photovoltaic systems, to large-scale solar thermal power plants.

As a member of the U.S. Green Buildings Council, we offer non-solar energy conservation products for buildings and passive solar design and energy conservation consulting.  Using SBIC E-10 building simulation software combined with decades of personal experience, Capital Sun designs systems that employ direct gain solar products for space conditioning and lighting.

Whether the solar energy project is commercial, government, agriculture or residential --the Pentagon or a home-- Capital Sun can deliver the right products at the best price.

 

Solar Electric

Oberlin Installation

Generate electricity with photovoltaic power

Solar Thermal

Solar Thermal

Use the sun for water heating in houses, pools, and other applications


Green Buildings

Use solar wall panels to lower heating, LED and day-lighting to lower electric, and radiant barrier coatings to reduce cooling costs