• louvered skylights,natural vent,natural roof ventilation,roof louver vent-[MCWELL]
  • louvered skylights,natural vent,natural roof ventilation,roof louver vent-[MCWELL]

Louvered Skylights

The MCW1 type louvered skylights are parallel air duct type thin natural vent, which is composed of an outer guard plate, a drainage groove, a valve plate, and a control system. The natural roof ventilation adopts steel plate forming and welding frame, and the rainproof board adopts color steel plate or glass fiber polyester lighting board (FRP). The unique structure makes the effective ventilation area and lighting area of the roof louver vent significantly increase, smooth exhaust and ventilation efficiency Improve; the light-weight natural ventilator is equipped with three layers of rain-proof panels, which greatly enhance the performance of anti-drifting rain; light weight, light height, and good wind resistance.


  1. The effective ventilation area is over 50%
  2. Low height, good wind resistance, especially suitable for typhoon areas
  3. Low deadweight reduces roof load and material consumption
  4. Holistic waterproof structure

 Common Specifications:

Ventilator code

Throat width

Throat length

Ventilator height









The size can be customized according to client’s requirement.

 Scope of Application:

The natural vent is widely used in various workshops of metallurgy, machinery, chemical industry, light industry, electronics, shipbuilding, etc., such as glass workshops, steel manufacturing plants, etc.

 Waterproof Method:

Holistic waterproof structure to solve water leakage hazard.

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