| Products / Vacuumtubes |
 |
| SOHEAT 58/1800-22 |
|
| Type | SOHEAT 22 |
| Dimension | LxWxH 1970x1846x155 |
| No of tubes | 22 |
| Weight | 76.5 kg |
| Area | 3.64 m2 |
| Absorber coating | Aluminiumnitride on Al |
| Flowed through element | Copper pipe/Heat pipe |
| Heat pipe condensor diameter | 14 mm |
| Transmission of the cover tube | > 91% |
| Casing material | Aluminium |
| Sealing material | EPDM |
| Insulation material | Rockwool compression molded |
| Material of glazing | Borosilicate glass |
| Thickness of glazing | 1.6 mm |
|
