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The AT 4 product series is characterized by utmost flexibility and conceptual system integration. This ensures optimum coordination of all the functionalities and process steps necessary to ensure perfect air conditioning.

 


The AT 4 range of systems is a good example of the custom-oriented development of products in line with market requirements. We offer all services from end-to-end support in every project phase to regular maintenance and flexible, rapid on-site servicing aimed at safeguarding a high standard of quality in line with DIN ISO 9001.


Improved thermal and sound insulation
The products of the AT 4 series have a wall thickness of 47 mm. The materials used for sound and thermal insulation conform to construction material class A1 and are non-combustible in line with DIN 4102. In addition, they are distinguished by high density. The patented thermal separation between the panels reduces cold bridges and thus improves the heat transmission coefficient.

Optimum adjustment
to existing conditions in buildings due to the new, variable modular dimension of 76.5 mm.

Enhanced quality
The housing panels boast standard zinc and powder coating.

Lower energy consumption
The optimized airstream to the individual components results in a lower airflow velocity and thus minimizes pressure losses.

Optimized air transport
Thanks to the possibility of using various optimized ventilating fan models.

System design in line with RAL airconditioning quality directives and DIN EN 1886.




The following AT4 air-conditioning systems are available:

Standard systems

Weatherproof systems
System for use in clinics
Standard garage exhausters

Standard kitchen exhausters

For space-saving installation in between-floor ceilings we recommend the flat units from the AT 2 series.




E-mail, address, how to reach us

  Self-contained air-conditioning systems
Base AT 4 air-conditioning systems
Systems for use in clinics
Weatherproof systems
Integrated refrigeration
  Standard systems
Flat units AT 2
  Commercial systems
Commercial AT 58 systems
  Air Heater
AK Warm Air Heater
Komfort Air Heater
Energie Air Heater
Industrie Air Heater
SL-KH Cooler/Heater
   
Control systems
Quality & safety

  Functional units
Filters
Coolers & heaters
Sound absorbers
Fans
Heat recovery
Housing
Accessories
Technical data

Our General Terms of Supply contain important information for you.