Heat Recovery Ventilation

A Heat Recovery Ventilation (HRV) system is designed to ensure optimum air exchange in a building while minimizing heat losses through ventilation. In traditional family houses where ventilation is ensured through trickle vent or slot vent, heat losses through ventilation represent up to 40% of the building’s total heat loss.

more on HRV


Catalogue of HRV Units| Show (PDF 886 kB)

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Picture: Totus HRV Unit
central HRV unit for large buildings, integr. controller, max. airflow rate 756 to 2124 m3/h (type dependent)
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