Description
Boilers from the Czech company Dražice are known for their high quality. Dražice belongs to the NIBE group of Swedish origin.
Type | OKC 200 NTR/HP | OKC 250 NTR/HP | OKC 300 NTR/HP | OKC 500 NTR/HP |
Water volume (L) | 208 | 234 | 286 | 469 |
Height (mm) | 1355 | 1537 | 1558 | 1914 |
Diameter (mm) | 584 | 584 | 670 | 700 |
Weight (kg) | 102 | 119 | 133 | 223 |
Maximum working pressure (bar) | 10 | 10 | 10 | 10 |
Maximum heat exchanger operating pressure (bar) | 10 | 10 | 10 | 10 |
Maximum temperature °C | 110 | 110 | 110 | 110 |
Heat exchanger area (m2) | 2,1 | 2,5 | 3,2 | 6,4 |
Heat exchanger volume (L) | 13,7 | 17 | 21 | 39 |
Energy label | C | C | C | C |
Insulation thickness (mm) | 42 | 42 | 60 | 50 |