AEROTUBE WRG SMART AUTO – with electric air shut-off valve, built-in temperature and humidity sensor, control via Siegenia Comfort application
Innovative and economical active ventilation recuperator - AEROTUBE WRG Smart with a heat recovery coefficient of up to 90%. According to the set r..
AEROTUBE WRG SMART MANUAL – with manual air shut-off valve, built-in temperature and humidity sensor, control via Siegenia Comfort Application
Innovative and economical active ventilation recuperator - AEROTUBE WRG Smart with a heat recovery coefficient of up to 90%. According to the set r..