Specification

  • Brand:
    SUNDA
  • Unit Model:
    Seido 1-16
  • Type:
    Evacuated tube collector
  • Absorber area:
    2.859 ㎡
  • Tube Size:
    ɸ100mm
  • Efficiency based on aperture area:
    ɳ=0.732, a1=1.50, a2=0.0054
  • Efficiency based on absorber area:
    ɳ=0.770, a1=1.58, a2=0.0057