Description

Specification data of flat plate solar collector: Model No.: CPFP***1 Dimension L x W x T: 2, **0 × ***0 × *0mm Gross area: 2.0m² Efficiency area: 1.*2m² Gross weight of collector: *7 ±3 Transparent cover Number of cover (PC): 1 Dimension L x W: 1, **0 x **0mm Cover material: common glass tempered glass, low iron tempered glass (non-presurized) Cover thickness: 4mm Cover transmission: *9 to *1.4% Absorber: Dimension (L x W): ***0 x **6mm Material: Cu and Ci complex Surface treatment: anodized-oxidized selective absorb coating Construction type: fin and tube Header material: T2 copper tube Header tub:: *5 x ***0 x 0.6mm, 2pcs Rise material: T2 copper tube Rise tube size: *0 x 1, **6 x 0.5mm, 8pcs Fill capacity: 1.6L including header pipe Thermal insulation Insulation material: Rockwool (back)/polyurethane (side) Insulation thickness: *0mm (back)/*5mm (side) Conductivity: 0.**2W/mK, under *5°C Casing Frame: σ1.2mm aluminum frame (rectangular) Frame color: silver/aluminum/brown Back plate: 0.3mm galvanized steel Max operation temperature: **0°C Maximum pressure: 0.6mPa Sealing gasket: EPDM Limitation of operation Max. working temperature: **0°C Max. working pressure: 0.5mPa Recommended circulation flow: Water Resistance to Freezing: 0°C