Jet fans, also known as impulse fans, are devices that offer an efficient and safe solution for the ventilation of underground car parks 🅿. They have significant advantages over traditional ventilation systems.
💨 Jet fan provide, together with the main fans, a targeted and efficient ventilation, by inducing air from supply to extract points. By 𝘴𝘸𝘦𝘦𝘱𝘪𝘯𝘨 the carpark pollution, they help improve air quality and provide a more comfortable environment.
✔️ The flexibility of jet fans is another strong point. Since they do not require complex ductwork structures, their low height allows them to be easily installed in existing car parks as well as in new buildings. This feature makes them ideal for underground car parks with space limitations.
🔋 In addition to this, jet fan systems are known for their low energy consumption. Absence of ductwork involves lower pressure drops to be overcome, and therefore less energy than conventional systems to achieve adequate ventilation. This translates into lower operating costs and reduced environmental impact.
🌬️ Another benefit of jet fan systems is their improved air quality control. They can quickly remove fumes, exhaust gases and unpleasant odours, helping to create a healthier and safer environment for car park users. This can also be done selectively, activating only the necessary units to return an area to a comfort situation.
🔥 In the event of a fire, jet fans induce smoke to the extract points, reducing its density and temperature in the process.
It is important to remember that Smoke and Heat Exhaust Ventilation Systems must be accompanied by other safety measures, such as pollution and/or smoke detection systems, emergency lighting and clear evacuation procedures, among others, in a coordinated manner.