Supply air set ZN


Description and application

Set ZN (CzS-A+PWR) is used as an air intake ventilation installation system, both gravity and mechanical. Rectangular wall external intake louvre used in ventilation installation intake and exhaust as the end of air intake pipes and ventilation holes in the walls of buildings or directly on the duct. The special shape of the louvres / blades protects air intake hole before atmospheric precipitations. In standard used is protective mesh that protects before the bird, rodent and larger impurities (like the leaves) inside the installation. From the side of room / interior there is the damper that allows for adjusting the air flow.

Intake wall louvres and duct dampers have hygienic certificate HK/K/0522/02/2016

Material and workmanship

- galvanized steel
- aluminum
- stainless steel (type 1.4301 lub 1.4404)
On the special request it can be painted in any RAL color.