Level 2 minimal - vdma.eu
The EU's regulatory approach to perfluorinated and polyfluorinated alkyl compounds (PFAS) is jeopardizing entire production processes in mechanical and plant engineering - including in ventilation technology. A recent publication provides detailed knowledge for the industry.
Energy efficiency of refrigerating systems – Part 2: Energetic assessment of refrigeration systems and components
Energy efficiency measures in refrigeration technology help to achieve climate protection and economic efficiency targets. The Fachverband Allgemeine Lufttechnik therefore called together experts on the subject.
The HVAC world will meet in Frankfurt: ISH Frankfurt 2025 will kick off under the motto "Solutions for a sustainable future".
Germany is at a crossroads. The construction and renovation crisis, coupled with the ambitious goals of the heating transition, calls for comprehensive measures and clear political strategies.
The new steering committee of the VDMA Building Technology Forum aims to play a more active role in the transformation of the building sector through innovative solutions and close cooperation between politics, industry and associations.
At this year's CHILLVENTA, the Forschungsrat Kältetechnik e.V. and the Forschungsvereinigung für Luft- und Trocknungstechnik (FLT) e.V. will be exhibiting together with the Fachverband Allgemeine Lufttechnik at the VDMA stand for the first time.
Operation and use of refrigerated display cabinets
Comprehensive information on the range of services offered by our member companies at a glance can be found in the manufacturer and supplier directories of General Ventilation Technology.
Manufacturer and supplier directories, information on the energy efficiency of refrigeration systems and much more. We have compiled a selection of Chillventa-relevant VDMA publications for you. These are available for download here.
The Research Council for Refrigeration Technology (Forschungsrat Kältetechnik e.V. - FKT) promotes joint industrial research in the field of refrigeration and heat pump technology.
The General Air Technology Association brings together manufacturers from five established specialist sectors whose cross-sectional technologies represent their own value chains and achieve productivity effects for a wide range of industries and applications.
Manufacturers of refrigeration systems, components and accessories work together in the Refrigeration and Heat Pump Technology Division on current topics in the industry.
Energy efficiency of refrigeration systems - Part 9: Sorption refrigeration systems
Energy efficiency of refrigeration systems - Part 7: Control, energy management and efficient operation
Operational requirements for refrigeration systems - Part 1: Ammonia refrigeration systems
Energy-efficient refrigeration technology pays off, both for the environment and for the operation of the refrigeration system. Here you will find information on how to plan, implement and operate your refrigeration system in an energy-efficient manner.
The standard sheet provides information on how to optimize the energy efficiency of refrigeration systems and cooling processes in industry and how to influence them by complying with maintenance specifications.
VDMA 24247-4 "Supermarket refrigeration, commercial refrigeration, refrigerated display cases" applies to the operation of refrigerated display cases, cold rooms and associated refrigeration equipment in the food retail sector.
VDMA 24247-3 "Guidelines for improving energy efficiency in cold stores" provides practical assistance for improving the energy efficiency of cold stores and deep-freeze warehouses.
VDMA 24020-4:2011-06 ""Refrigeration systems with carbon dioxide (CO2 - R744)" supports operators and provides recommendations for the safe operation of refrigeration systems with the refrigerant carbon dioxide.
VDMA 24247-8 "Components - Heat exchangers" deals with the components heat exchangers for refrigeration and air conditioning systems as well as heat pumps with a focus on the correct selection.
The specialist department for refrigeration and heat pump technology has published numerous VDMA standard specification sheets on the subject of refrigeration and heat pump technology in German and English.
For professional leak testing, it is necessary to formulate the leak tightness requirements for refrigeration systems, i.e. to specify permissible leakage rates and to define expertise.
