Calculators
Whether large, medium-sized or smaller heating and cooling systems - select between the high performance calculators F2 and F4. Natural both are equipped with a standardized m-bus-interface. This makes a safe data communication possible to every place you want to.
F4 calculator
F4 is designed for metering and monitoring of larger heating and cooling customers, wishing more advanced functions of their calculator.
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F2 calculator
F2 offers many possibilities for metering and monitoring of small heating and cooling systems.
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