About UL fire Damper and How It is useful for your Business!
Fire dampers are the devices that are specifically designed to prevent the spread of fire through walls and floors. They are used to restrict the spread of fire where ducts and air transfer openings penetrate fire barriers, fire partitions, fire walls etc. Fire dampers are available in two categories static fire dampers and dynamic fire dampers and both these fire dampers are certified by UL to carry an hourly fire-protection rating, usually 1-1/2 or 3 hours. The fire damper is usually installed in the ducts of heating, ventilation and air conditioning systems which penetrate fire-resistant constructions that will automatically close on the detection of heat after the detection of heat, a thermal element will melt and allow springs to close the damper, which will stop the fire from migrating into an adjoining compartment. If you are looking for high quality fire damper then, KAD Air Conditioning is a one stop solution of your choices. Importance of fire damper: No m...