Staircase diffusers NSCH
NSCH diffusers are designed for the air distribution directly to the people stay zone.
They may be installed vertically or horizontally in step surfaces provided that the possibility of the diffuser mechanical load (e.g. under the armchairs in the auditoria, theatres, concert halls etc.) is eliminated.
The swirl method of air distribution causes the increased induction and fast unification of the air temperature in people stay zone.
The air from the diffuser after encountering the heat source is subject to intrinsic warming up. As a result the thermal air current is created and it carries the warmed air and the contaminations lighter than the air towards the room ceiling. From there the contaminations are removed by means of the separate exhaust ventilation
NSCH diffusers are equipped with stationary wheels in the circle arrangement, adapted for the swirl air supply. The frontal panel may be round or square. The diffuser is made out of the powder varnished steel in white colour RAL9010. On order, it is possible to varnish with another colour RAL. The diffuser assembling flange is made out of the galvanised steel.
