ALBA 1


Finished prod.


SOLVIS


Copper tubes


Collector


mirotherm
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mirotherm®

Selectively absorbing aluminum strip for solar collectors

Applications:
  • Flat-plate collectors
  • Vacuum tube collectors


  • Construction:
    Consists of an aluminum strip which has been anodised; then in a world-wide unique air-to-air process, a system of three layers is applied using the physical vapour deposition technique.
    While an infrared reflecting layer ensures low thermal emission (ε), the metal oxide layers for absorption and anti-reflection ensure highest solar absorption (α) while additionally offering resistance against outside agents.

    Material Tests

    Sizes:
    Material width: up to / typically 1250 mm Material thickness: 0.3 – 0.8 mm

    Available in:
    Slit coil or sheets with protective tape or paper interleaving upon request.

    Optical values:
    Solar absorption: (AM 1.5)
    αsol = 0.95 ± 0.01

    Thermal Emission (100° C)
    (ε) = 0.05 ± 0.02

    For more details visit: www.alanod-sunselect.de


    mirotherm®