ES collector is a selective surface collector produced with laser welding and vertical configuration for exceptional performance. ES is designed and manufactured to exploit the maximum amount of solar radiation even in areas with low insolation, achieving in this way low cost energy. A great value for money collector, available in 3 different models.
Quick Facts
Anodized aluminium frame
Absorber with High Selective aluminium fin, laser welded on the copper risers
Copper risers 8 mm thick with 22 mm headers
Insulation: Glass Wool at the back (30 mm) and sides (10 mm)
Tempered solar glass 4 mm thick
Aluminium back cover
EPDM gasket and silicon foam for Sealing
Certified with Solar Keymark