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SpiroFlex Rekuperator pionowy VENT CLEAR VD4 ERV Ultimate — vertical heat-recovery ventilator, 450 m³/h
Summary description:
Vertical heat-recovery ventilator SpiroFlex VENT CLEAR VD4 ERV Ultimate with a rated airflow of 450 m³/h. Designed for continuous ventilation with energy recovery using an ERV core to transfer heat and moisture between supply and exhaust streams. Suitable for residential or commercial spaces requiring balanced ventilation, improved indoor air quality, and lower heating/cooling loads.