
Stationary heater in angular design with one exchanger and inputs and outputs in the upper lid 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 | OKH 100 NTR/HV | OKH 125 NTR/HV | |||||||||
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Capacity (l) | 87 | 113 | |||||||||
Energy efficiency class | ![]() |
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Heater height (mm) | 897 | 1058 | |||||||||
Heater diameter (mm) | 520 | 520 |