Specifications:CPC that is the Complex Paraboloid Catoptor. Its
surface is dealt with plated with porcelain enamel finish. The
structure of the CPC is specially designed to gather daylingt from
360 degrees, which can reflect the daylight from all directions and
is corrosion-resistant and dust-proof with low attenuation. The CPC
heat collector can gather more heat energy in Spring, Autumn and
Winter than the ordinary ones. No matter in cloudy weather or at
the temperature below 0 degree it can safety and reliably supply
hot water in whole year.The advantage of CPC heat collector:1. In
the cloudy weather, CPC heat collector can effectively absorb the
scattering light from the sun.2. At the temperature below 0 degree
it also can absorb the solar energy.3. In spring and autumn it can
increase the solar energy by 15%.4. It is made with extra care so
the function can be guaranteed for long time and it has best cost
performanc