Motorized smoke dampers are used to control the passage of smoke inside the HVAC procedure. A few of these dampers are critical in controlling the movement of incredibly hot and lethal smoke throughout the duct system throughout a fire. Without appropriate actions in position, fire and smoke can distribute rapidly https://air-control-dampers-for-h79000.prublogger.com/35781742/air-control-dampers-for-engine-sheds-things-to-know-before-you-buy