News

Mercor at FeuerTrutz 2026 – key information

Visit MERCOR at FeuerTrutz 2026 in Nuremberg.
The leading trade fair for preventive fire protection will take place on 24–25 June 2026.
We invite you to visit stand 410 in Hall 4A.

A New Solution for Multi‑Zone Fire Ventilation – mcr WIP LDX

mcr WIP LDX is a multi‑blade fire and smoke control damper designed for multi‑zone fire ventilation systems.
The product has been developed to ensure a high level of safety and reliable performance under fire conditions.

Realizations 2025 – by Mercor Light&Vent

We are proud to present the newest edition of our “Realizations 2025” folder — a collection of selected projects from Poland and international markets where Mercor Light&Vent gravity smoke ventilation and fire ventilation systems have been implemented.

What Are CFD Simulations in Fire Engineering?

CFD simulations (Computational Fluid Dynamics) have become one of the key tools used in fire engineering in recent years. They enable the numerical modelling of phenomena accompanying the development of a fire, such as smoke spread, hot gas flow, temperature rise, and the interaction of fire with the building structure. Thanks to CFD calculations, it is possible to analyse fire scenarios in a far more detailed and realistic manner than with traditional calculation methods.

Smoke Control of Stairwells – Importance, Regulations and Technical Requirements

Stairwells in multi-storey buildings play a central role in fire safety. They serve as vertical escape routes for building occupants.
In the event of a fire, protecting this area from smoke and toxic gases is of the highest priority.

Smoke exhaust systems are an essential element of fire ventilation and are standardly applied along vertical escape routes in multi-storey buildings.

Fire Ventilation of Underground Car Parks – Key Aspects of Design and Safety

Fire ventilation in underground car parks plays a fundamental role in protecting life, health and building structures. Its primary purpose is the effective removal of smoke and heat in the event of a fire, which has a direct impact on the safety of occupant evacuation, the effectiveness of rescue and firefighting operations, and the durability of the facility.