Evacuated tubular thermal solar collector SKR 6/SKR 12

for water heatingwith frame

The SKR 6 and SKR 12 are the most efficient CPC collector in the market that enables sizing flexibility and offers an optimum investment in hot water comfort per square metre. Buderus SKR 6 and SKR 12 CPC mirrored evacuated tube collectors provide an efficient solution for solar water heating and contribution to space heating. Features and benefits Double walled vacuum tubes made of high quality borosilicate glass Provide 360 degree absorption due to the utilisation of CPC (Compound Parabolic Concentrator) mirror technology Highly selective absorber coating and weather-protected Class leading low heat loss - a1 basic heat loss coefficient: 0.749W/m2K Fully interchangeable parts mean and no draining of the system required to change a tube Complete pre-assembled modules with flexibility to join 6 or 12 vacuum tube collectors Integrated return pipe, for one sided connection Installation types: on-roof mounting, flat roof, wall mount Solar Keymark approved (MCS equivalent) 011-7S1502 R The collectors maximise solar energy gain due to CPC (Compound Parabolic Concentrator) mirror, which is underneath each tube and provides 360 degree absorption. The excellent insulation properties of the vacuum in the double walled glass tubes means that these collectors are the optimum solution when average outside air temperatures are cooler as heat loss to the outside air temperature is greatly diminished. This also provided the opportunity to achieve higher temperatures meaning that contribution to space heating can be made.