• smoke ventilation window,smoke exhaust ventilator-[MCWELL]
  • smoke ventilation window,smoke exhaust ventilator-[MCWELL]

Smoke Ventilation Window

Triangular smoke ventilation window is suitable for buildings with lighting and fire-fighting smoke exhaust as the mainstay, supplemented by ventilation. When the triangular electric smoke exhaust ventilat are fully opened, the ventilation area is large and the smoke exhaust efficiency is high. According to the opening direction of the window sash, smoke vent rooflight can be divided into upward opened type and downward opened type. The upward opened smoke vent has excellent ventilation performance, and the downward opened smoke exhaust ventilator has good rainproof performance.


1. Good lighting performance

The lighting material of the triangular smoke exhaust ventilator's window sash is composed of hollow solar panels, FRP lighting panels or glass, so it has good lighting performance.

2. Good waterproof performance

The triangular electric smoke vent adopts the patented technology "nail-free and glue-free waterproof structure", which avoids the traditional silicone filling and plugging, completely eliminates the hidden danger of leakage, and greatly reduces the maintenance cost.

3. Smoke exhaust ventilator can effectively prevent the generation of condensed water

The window frame is made of broken-bridge aluminum profile, which can keep heat and heat insulation and prevent the generation of condensate.

4. Beautiful appearance, good self-cleaning

 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 smoke vent's size can be customized according to client’s requirement.

 Scope of Application:

The smoke exhaust ventilator is suitable for production workshops in multiple industries such as automobile, rail transit, electronics and various other light industries.

 Waterproof Method:

Nail-free and glue-free waterproof structure patented technology.

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