A stationary hot water storage tank with side flange and heat exchanger, suitable for different heat sources; it can also be installed with a heating element (Heater Application Table).
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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 |  |
Possible installation of TJ 6/4" heating screw-on unit * not applicable for the 160 l variant |
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Possible installation of TPK heating flange |  |
Possible installation of heating TPJ, R flange unit |
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Storage tank suitable for photovoltaic system |
More information
More information about the OKF NTR/S Indirect Fired Storage Tank
- Available as the models 200, 250 and 300
- The exchanger heats the water only in the upper part of the tank; the lower part stores the energy from the photovoltaic plant
- The upper exchanger allows the water to be reheated using an existing heat source (gas, solid fuel or biomass boiler)
- Option to install heating unit in line with the Heater Application Table
