Tag Archives: Fire Grilles

Fire Grilles vs Fire Dampers – What’s the Difference?

Flames and thick smoke spreading across the upper floors of a multi-storey brick building, with severe fire damage visible around the windows and roofline.

When it comes to passive fire protection in buildings, both fire grilles and fire dampers play essential roles in preventing the spread of flames and smoke. While they might seem similar at first glance—both often found in walls, ceilings, or ductwork—their functions, designs, and installation requirements are quite different. Whether you’re responsible for building safety […]

What Are Intumescent Fire Grilles and How Do They Work?

Intumescent fire grille fitted into the lower section of a timber fire door in a modern commercial corridor, allowing ventilation while helping maintain fire protection.

Modern buildings need airflow, but they also need to stop fire and smoke from spreading. This creates a challenge: how do you allow air to move between rooms without compromising fire safety? That’s where intumescent fire grilles come in. Often hidden in walls or doors, these devices play a crucial role in passive fire protection, […]