Hot grease is soft and liquid and if there is the slightest leak in the duct, the grease can seep out and cause a fire to spread faster.
De genererar hör värme, höga lågor och mycket fett som kan antändas. Här behövs extra brandskydd.
In the case of a duct fire, joints can leak because materials expand when heated, and different materials expand differently.
The rules are harsh and a deviation, however small, can cause an ignition. Make sure that the minimum distance from the duct to the surroundings is kept.
Clearify the responsibility between the property owner and the tenant. Who is responsible for what? If it is unclear, the necessary measures are not implemented, which increases the risk of
Exhaust and ventilation ducts have cleaning slots and drainage hatches and if a hatch is missing or open, the risk of a fire spreading increases. Check regularly.
The shorter the distance to the grease in the kitchen hood filter, the greater the risk of the grease igniting. Increase the distance.