Flat plate collector sandwich type Flat plate collector sandwich type Flat plate collector sandwich type The absorber of the flat plat collector sandwich typeӔ is made of 0,8 mm thick steel, painted in special solar black colour to maximize the absorption of the solar radiation. This collector is available in three different sizes: 1,53 m The absorber of the flat plat collector sandwich typeӔ is made of 0,8 mm thick steel, painted in special solar black colour to maximize the absorption of the solar radiation. This collector is available in three different sizes: 1,53 m > The absorber of the flat plat collector sandwich typeӔ is made of 0,8 mm thick steel, painted in special solar black colour to maximize the absorption of the solar radiation. This collector is available in three different sizes: 1,53 m The absorber of the flat plat collector sandwich typeӔ is made of 0,8 mm thick steel, painted in special solar black colour to maximize the absorption of the solar radiation. This collector is available in three different sizes: 1,53 m The absorber of the flat plat collector sandwich typeӔ is made of 0,8 mm thick steel, painted in special solar black colour to maximize the absorption of the solar radiation. This collector is available in three different sizes: 1,53 m 2 2 2 2 2 , 2,18 m , 2,18 m > , 2,18 m , 2,18 m , 2,18 m 2 2 2 2 2 and 2,50 m and 2,50 m > and 2,50 m and 2,50 m and 2,50 m 2 2 2 2 2 . It is therefore adaptable to any combination, according to space requirements and total surface needed. Its efficiency is excellent and can be best exploited in sunny weather. . It is therefore adaptable to any combination, according to space requirements and total surface needed. Its efficiency is excellent and can be best exploited in sunny weather. > Demonstrative cut Demonstrative cut Demonstrative cut 1 98 1 98 1 98 > 1. aluminium back cover 2. anodised aluminium profile 3. gaskets made of EPDM 4. anodised aluminium profile cover 5. main water channel 6. polyurethane foam 7. moisture preventing and reflecting aluminium membrane 8. tempered glass 9. vertical water channel 1. aluminium back cover 2. anodised aluminium profile 3. gaskets made of EPDM 4. anodised aluminium profile cover 5. main water channel 6. polyurethane foam 7. moisture preventing and reflecting aluminium membrane 8. tempered glass 9. vertical water channel 1. aluminium back cover 2. anodised aluminium profile 3. gaskets made of EPDM 4. anodised aluminium profile cover 5. main water channel 6. polyurethane foam 7. moisture preventing and reflecting aluminium membrane 8. tempered glass 9. vertical water channel 1. aluminium back cover 2. anodised aluminium profile 3. gaskets made of EPDM 4. anodised aluminium profile cover 5. main water channel 6. polyurethane foam 7. moisture preventing and reflecting aluminium membrane 8. tempered glass 9. vertical water channel 1. aluminium back cover 2. anodised aluminium profile 3. gaskets made of EPDM 4. anodised aluminium profile cover 5. main water channel 6. polyurethane foam 7. moisture preventing and reflecting aluminium membrane 8. tempered glass 9. vertical water channel >

INSTANTANEOUS EFFICIENCY CURVE OF CALPAK FLAT PLATE COLLECTORS (According to ISO 9806-1 standard) INSTANTANEOUS EFFICIENCY CURVE OF CALPAK FLAT PLATE COLLECTORS (According to ISO 9806-1 standard) INSTANTANEOUS EFFICIENCY CURVE OF CALPAK FLAT PLATE COLLECTORS (According to ISO 9806-1 standard) INSTANTANEOUS EFFICIENCY CURVE OF CALPAK FLAT PLATE COLLECTORS (According to ISO 9806-1 standard) INSTANTANEOUS EFFICIENCY CURVE OF CALPAK FLAT PLATE COLLECTORS (According to ISO 9806-1 standard) Instantaneous Efficiency Instantaneous Efficiency Instantaneous Efficiency Instantaneous Efficiency Instantaneous...