TSE K 541-VENTILATION IN BUILDINGS - AIR DAMPERS (TSE EN 1751) has been covered by the certification criteria and our air dampers have been inspected by TSE officials.
Damper blade leakage - Class 4-D CLASS with zero leak rate (lowest leak class)
Case leakage-Class C- C CLASS with zero leakage amount (lowest leak class)
It has been approved by TSE and certified.
Our Quality Management System is re-certified per requirements of ISO 9001:2015 Quality Management System.
Our Products were certified by TSE per requirements of TSE K 542 (TS EN 1751) Certification Criteria of ventilation components for buildings - Last Equipment - Grilles, diffusers, blinds - Requirements and testing