• entecco USA
  • GARANT filter
  • INFRA > PROCESS energy services
  • LHS Austria clean air systems
  • LHS Poland clean air systems

Our products and services are used in virtually every industry.

The processes may differ but we know our stuff when it comes to technological requirements for ventilation and air purification.

The decisive factors for every company: optimised system costs, low energy consumption, heat recovery and therefore low operation and maintenance costs over the entire lifespan of the systems.