Ventilation device with heat recovery
The LWZ 100 | LWZ 100 plus were developed specifically to supply multi storey apartment buildings with fresh air. The system provides energy-efficient ventilation for living spaces up to 100 sqm.
In addition, the LWZ 100 plus is equipped with a so-called summer bypass, which lets you benefit from cooler nights in summer to cool living spaces with optimum energy efficiency
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