The CWK model equipped with a round duct connector uses water as coolant. The radiator is used to cool the ventilation air in air handling units. The CWK model can also be used to cool individual rooms or parts of a building. To control the room or supply air temperatures, the duct radiator is completed with controls, sensors, actuators, valves and anti-freeze control.
The installed and adjusted compensating unit balances the vacuum during the boost of the general exhaust and the exhaust hood. Vacuum balancing is achieved by the compensating unit receiving a signal from the exhaust hood when the hood’s boost damper is opened, thus increasing the corresponding amount of supply air flow into the apartment.
Did you know that preventing house fires can save around 50–80 lives a year? The kitchen stove is the biggest cause of home fires. The reason why the stove is at the top of the statistics is very human. It is easy to leave the stove on or unattended when it is hot. The main groups at risk of human error are students, people with memory loss and elderly people. It is important to prevent the risk of fire when designing homes for people at risk.
We have chosen the smartest stove guard on the market – Safera stove guard. The Safera stove guard meets the European stove guard standard EN50615 and can be easily integrated into the Airfi exhaust hoods. The intelligent stove guard ensures safe use automatically and discreetly. The stove guard senses dangerous situations in advance and cuts the power to the stove before the fire starts.
Safera-stove guard monitors:
Safera prevents stove fires:
Available only for Pia hoods.
Airfi silencers have been designed to meet the increasingly strict noise level standards. An air handling unit should always be fitted with effective silencers, so that the sound entering the apartment is effectively attenuated. Sound from the air handling unit can only be properly attenuated by silencers designed for residential buildings and correctly installed. The result is a quiet and compliant living environment.
