BO Solar Collector SO4000 TFV- FCC220-2V Flat Plate Collector vertical, 2026x1032x67

Type: SO4000TFV - FCC220-2V
Collector absorber area: 1.92 m²
Net weight: 29.462 kg
Optical efficiency η0 (based on aperture area): 0.684
Linear heat loss coefficient a1 (based on aperture area): 3.64 W/(m²K)
Quadratic heat loss coefficient a2 (based on aperture area): 0.012 W/(m²K²)
Heat capacity (based on aperture area): 4.1 kJ/(m²K)
Selectivity absorption min.: 93 %
Selectivity absorption max.: 97 %
Selectivity emission min.: 3 %
Selectivity emission max.: 7 %
Incidence angle modifier 50° ERP: 0.94
Permissible operating pressure collector (pmax): 6 bar
Maximum operating temperature: 140 °C
Stagnation temperature: 200 °C
Nominal flow rate: 50 l/h
Max. number of expansion options: 10 pcs.
*EU directive for energy efficiency
Collector aperture area: 1.95 m²
Collector efficiency at Delta T = 40 K: 52 %
Manufacturer: Bosch Thermotechnik GmbH
Order no.: 8718532282
Packaging dimensions: 2026x1032x67 mm
Total weight incl. packaging: 30.22 kg