It is used for directional fire extinguishing and smoke exhaust in fire scene, and can also place smoke exhauster at the entrance of building for positive pressure ventilation and smoke exhaust.
220VAC, 50Hz, power 2.2KW; negative pressure smoking 6500 cubic meters/hour, maximum positive pressure smoking 33900 cubic meters/hour; strong wind technology, super-strong wind pressure; fan diameter 40CM, reinforced synthetic resin blades; metal protective shelf around the whole machine, both durable, and can end the fall of smoke exhauster in any direction. Full protection; Red sealed box with two handles for easy storage or handling; plastic sliding board at the bottom for reinforcement, and can easily move the smoke exhaust machine through the sliding board; and a 5-meter flame-retardant air duct to facilitate directional smoke exhaust.
