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 1.2 MB)

page: 7
Picture: Butterfly damper diam. 75
Air-to-water heat pump with an inverter, with a HSK PV thermal store for DHW heating and space heating in family houses, intended to be used with PV panels.
in stock
Code: 16730
Picture: Bend, diam. 75, 90°
A connecting section for two diam. 75 flexible air ducts, with direction change.
in stock
Code: 15739
page: 7