The safest solution in case of fire
The safest solution in case of fire
With over 160 independently classified fire-rated systems in HVAC and smoke extraction, we have got you covered for every safety needs. The new COMBI-PROMADUCT system has performed perfectly in the most demanding fire tests. Thanks to the use of multi-control dampers, the system extracts smoke at the source of the fire and protects people and assets in the rest of the building. This is the only reliable smoke extraction system that provides a safe escape route in case of fire.
We turn difficult questions into simple answers
We turn difficult questions into simple answers
- We help you to choose your ducting solution based on clear selection criteria.
- We supply all the detailed information you need for your design. (BIM, Zeta values for elements, VDI classifications, etc.)
- All our research is fully avaliable to download.
Why COMBI-PROMADUCT is the most reliable option
Global leader in fire protection
With over 50 years of experience and hundreds of tests, Promat has firmly established itself as the leader in smoke extraction. Operating in more than 44 countries worldwide and backed by 7 innovation centres across Europe, Promat continues to set the standard for safety and innovation in the ventillation industry
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Holistic Performance Certification
Our system was developed with the backing of extensive academic research and tested by leading independent fire testing labs. With dozens of university-led studies, we've rigorously validated performance on airflow and airtightness, achieved the highest hygiene classifications, and ensured noise control. Effective smoke extraction has been verified through CFD simulations and confirmed by real fire tests, guaranteeing optimal safety and performance.
Impressive references
The combined ducting concept was set up in a laboratory environment before it was installed in prestigious building projects with expert partners. This close collaboration shows that the system contributes to a low carbon construction culture by reducing the energy use for ventilation in well insulated buildings. But the system is also extremely useful in heritage building projects like the Pergamon Museum in Berlin where there was only limited space available to integrate modern services within a traditional building design.
Achieving perfect airtightness
Achieving perfect airtightness
COMBI-PROMADUCT delivers superior airtightness, significantly reducing the energy need for ventilation fans in comfort systems. In the rare event of a fire, the system efficiently extracts smoke and toxic gases from the affected zone, preventing cross-contamination to other areas of the building and ensuring occupant safety.
Best in class for hygiene
Best in class for hygiene
The COMBI-PROMADUCT systems comply with the highest hygiene standards and can be installed in kitchen environments and hotels, where air quality is crucial. The use of calcium silicate boards prevents the build up of moisture and bacteria inside the duct. The need of maintenance and cleaning is minimal.
Low noise levels guarantee silence
Low noise levels guarantee silence
The COMBI-PROMADUCT system creates a low velocity airflow with far less noise than alternative HVAC systems. An extrenal audit proves there is very limited noise transmission via the duct between two rooms or within one single room. This makes our system ideal for office environments, meeting rooms and hotels, where silence and noise reduction are highly appreciated.
Contact your local expert
Contact your local expert
As an architect, engineer or building professional, you need concrete answers for your specific building project. Your local expert is here to help you in find the best solution in the field of ventilation and smoke extraction. Share your questions. We will answer them.
