
Stationary heater with one heat exchanger and inlets and outlets in the top cover suitable for installation under wall-mounted boilers.
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The anti-corrosion layer is not subject to pitting corrosion in hard and chlorinated water. | ![]() |
High-quality Covestro insulation for low heat loss and minimum operating costs |
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Suitable for boilers | ![]() |
Also suitable for condensing boilers |
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Single-exchanger heater |
See the documentation for details.
Type | OKC 100.1 NTR/HV | OKC 100 NTR/HV | OKC 125.1 NTR/HV | OKC 125 NTR/HV | OKC 160 NTR/HV | |||||
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Capacity (l) | 85 | 87 | 111 | 113 | 144 | |||||
Energy efficiency class | ![]() |
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Heater height (mm) | 880 | 902 | 1045 | 1067 | 1092 | |||||
Heater diameter (mm) | 584 | 524 | 584 | 524 | 584 |