Solar Hot Water Heating Systems - Passive System
The CopperSun is not like any other solar system ever built. It's the only solar appliance with a patented roof-integrated design. Once in place, the CopperSun looks just like an elegant skylight, less conspicuous than a fireplace, or small satellite dish.
This state-of-the-art appliance has been approved by leading homebuilders because the solar assisted hot water system can be installed on just about any home in the finest home communities. There's no compromise to the architectural design of the home or to the aesthetics of the neighborhood. No more unsightly roof racks, exposed hardware and plumbing to mar roof lines!
RADCO SOLARWATER HEATING SYSTEM - Active Drainback
The main components of the RADCO Drainback System are a water storage tank, a smaller tank that stores heat-transfer
fluid (usually water), a solar panel collector that captures heat from
the Sun, and a heat transfer system that transfers heat to the water tank.
Multiple sizes to accommodate all installation requirements.
Exclusive design fusion bonded to waterways on automated machinery for maximum quality control Black Chrome Tig welded for superior heat transfer.
High performance coating with good durability for all applications.
All copper to conduct heat and resist corrosion. Brazed assemblies are pressure tested to 150 psi.
Exclusive Radco design provides seal and allows for easy absorber removal for service.
Durable high performance glazing, textured to reduce glare and tempered to resist thermal stress.
Withstands high stagnation temperatures. Welded at corners for continuous seal.
Insulated on back and sides for maximum heat retention. Blanket resists high stagnation temperatures.
Exclusive Radco design provides high strength and low weight for easier handling.
Protects and enhances collector appearance. Maximum durability.
Strengthens frame, protects insulation and enhances appearance.