No intake air – no air change! Helios has the revolutionary solutions
Controlled replacement intake air is the basis for effective ventilation andshould not be left to chance. It will be best achieved through the planningof the size, quantity and placing of these Helios inlet elements in a way which allows for the air volume to enter at various points, free of draughts.All Helios air intake elements fulfillregulatory requirements because of the following qualities: –Draft free filtered intake air.–Easy to clean and to service from inside. –Attenuation equal to double glazingachieved.–Prevents vermin from entering. –Maximum air flow limit. –Adjustable air flow. –Weather proof. The simple and effective solution for lowenergy homes using the revolutionary automatic thermostatic supply valve or kit. Depending on the intake air temperature, the built-in thermal element changes coreopening of the valve and therefore adjuststhe air flow volume according to the season. Part of the air flow will be provided throughleakages in the building, e.g. windowsand doors. When specifying the air intake elements consider that the negative pressure within the room should not be greater than 6 Pa. 271