Ultra Fog has a long tradition of protecting cultural and historical assets of all kinds: ancient churches, parliament building, museums, historical buildings and even castles. Ultra Fog’s innovative uses minimum quantities of pure water to control, suppress and extinguish fire. It is therefore safe and can be discharged without the need to evacuate visitors and staff beforehand and also as a pre-action system to minimize risk for false activation. The fast release system combined with the fact that Ultra Fog uses a fraction of the water needed by a conventional sprinkler system reduces to a minimum damage to assets or precious artefacts. Installation is straightforward (very small pipes) and the nozzles are unobtrusive, so the impact of the system installation especially on historical buildings is minimal and also covering areas where freezing conditions occur. Each system is specifically engineered according to customer’s requirements. Increased nozzle spacing and small piping dimensions passes a significant installation cost saving to the customer which places Ultra Fog at the top of its class in terms of value for money and lifetime system maintenance.