The effective ventilation area of Mcwell's louver ventilators is more than 50%. Three layers of flashing boards with top-notch performance against wind-driven rain.Low height,top-notch wind resistance.Low deadweight,and high cost performance.
Mcwell's low-profile ventilator has low height, good wind resistance.Low deadweight,and high cost performance. Reasonable effective ventilation area, excellent ventilation performance.
Roof louver vent adopts three-layer rainproof design. The unique structure makes the effective ventilation area and lighting area of the natural ventilator significantly increase.
The rainproof board of smoke vent louvers are FRP daylighting board, which can achieve the function of natural lighting. The industrial louver has three-layer rainproof board, which can bear rain and fog.
Labyrinth natural ventilation is installed on the industrial plants roof. Natural vent can consume less steel and have a small overall load. The height of low-profile ventilator is low, which is less than 650mm.