• automatic smoke vent windows,smoke vent,smoke ventilation,roof smoke vent-[MCWELL]
  • automatic smoke vent windows,smoke vent,smoke ventilation,roof smoke vent-[MCWELL]

Automatic Smoke Vent Windows

The linear automatic smoke vent windows are composed of window frames, sashes, skylight push rods, flashing, skeleton and other components. The skeleton is formed by hot-dip galvanized rectangular tubes and hot-dip galvanized sheets of different specifications and models; the window frame uses aluminum alloy profiles to fix the window sash, the tensile strength is 160N/mm2, the yield strength is 110N/mm; the smoke vent's sash is controlled by electricity to realize daylighting effect, the main materials are FRP lighting board, hollow sunshine board, safety glass


The linear smoke ventilation has unique performance characteristics. The window sash has a large opening area and obvious ventilation effect. It can effectively control and discharge indoor waste heat, promote air circulation and improve the working environment; the equipment structure is reasonable in design. The smoke ventilator has stable wind pressure and snow load resistance. Light transmittance is over 80%. 

 Common Specifications:

Ventilator code

Inner size of throat

Ventilator dimensions
(width * length)

Ventilator height






1500*1000n(1500n,2000n,2500n,3000 n)




2000*1000n(1500n,2000n,2500n,3000 n)



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

 Scope of Application:

The smoke ventilator is widely used in logistics, warehousing, power, auto parts and other factories.

 Waterproof Method:

The roof smoke vent accepts "natil-free and glue-free waterproof structure" technology to prevent water leakage.

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