🟢 Zehnder uitbreidingssensor RF 230volt 659000370 - Nieuw 00004805 The payment is as follows:

The payment is as follows: you pay €85

The highest EPC profit in the market

- Pressure channel diameter 125 mm (optional reducer Ø 150 mm)

if necessary

Easy to clean

🟢 Zehnder uitbreidingssensor RF 230volt 659000370 - Nieuw 00004805 The payment is as follows:The main control CO2 RF measures the CO2 concentration in the living room. Depending on the measured CO2 concentration of the indoor air, a signal is sent to the ventilation system to ventilate optimally. The main control functions as a control unit. The ventilation system has an RF function, so that the main control and the ventilation unit are connected wirelessly. operating component of the ComfoFan S CO2 system ventilation on demand clear display