Ventilation and Air Inlets
Ventilation equipment that renews the air, distributes it evenly and maintains the correct conditions in each hall. Fans, air inlets and accessories are all operated by the same control system, at any time of day.
Proper ventilation means moving the right air to the right place.
In a hall, air must enter, circulate and exit in a controlled manner. Too much air causes draughts and wastes energy; too little air causes heat, humidity and gases to build up.
Fans, air inlets and accessories work together to circulate air at a stable temperature, continuously adjusting to indoor and outdoor conditions.
Extraction
Wall and ceiling fans that extract stale air from the hall.
Air intake
Air inlets and dampers that control the volume and direction of the fresh air.
Recirculation
Fans that circulate the air indoors and maintain a consistent temperature.
Protection and sealing
Shutters, blinds and grilles that close, protect and keep the hall sealed.
Products & Technologies
Technology that works together.
Wall-mounted fans
Ceiling Fans
Air Inlets
Air Intake Fans
Integration
The real value lies in the way everything works together.
At Tecsisel, ventilation forms part of an integrated system. Sensors monitor the environment, the control system makes the decisions, and fans and air inlets respond in unison, opening, closing and adjusting the airflow at all times. It is this integration that transforms individual units into a ventilation system tailored to the requirements of each installation.
The capacity
Fresh air, distributed and regulated at all times.
Stale air is vented before it has a chance to build up.
The fans remove heat, humidity and gases from the hall, with the airflow rate set by the control system.
Extraction is tailored to the requirements of each stage.
Just the right amount of fresh air comes in.
The air inlets, controlled by winches, open in proportion to the extraction rate.
The air enters at the correct speed and in the correct direction, flowing gently over the production area.
A uniform temperature throughout the hall.
Recirculation fans circulate the air indoors and maintain a consistent temperature throughout the building.
The whole area is in the same condition.
Ventilation changes as the weather changes.
The system continuously monitors indoor and outdoor conditions and adjusts the fans and air inlets.
The response happens at any time, automatically.
Applications
Ventilation for each type of installation.
Our Projects
Technology applied in the field.
Frequently Asked Questions
What ventilation equipment does Tecsisel supply?
Wall-mounted and ceiling-mounted extraction fans, recirculation fans, air inlets with their respective hoists, dampers, louvres and grilles. All equipment can be connected to the same control system, so that the ventilation system operates as a coordinated whole.
How do you choose the right ventilation system for a hall?
It starts with the required air flow rate, which depends on the size of the hall, the type of production, the density and the local climate. From there, the number and type of fans and air inlets are determined. At Tecsisel, we carry out this sizing as part of the design process before proposing any equipment.
What is the difference between wall-mounted and ceiling-mounted fans?
Wall-mounted fans extract large volumes of air and are used when the hall requires extensive air renewal, particularly in hot weather. Ceiling fans extract air vertically and are suitable for more subtle and continuous ventilation. Many installations combine the two, operated by the same control system.
What are air intake scoops for?
The dampers open and close the air inlets automatically, driven by the control system. As a result, the opening of the dampers is synchronised with the extraction at all times, and fresh air enters at the correct speed and in the correct direction, automatically and in a smooth flow over the production area.
What are shutters used for?
The shutter closes the vent opening when the fan is not running. It protects the extraction outlet from cold air, rain and wind, and maintains the interior temperature. It is a small but crucial accessory for keeping the marquee stable during periods of minimal ventilation.
Can I make use of the ventilation system I already have installed?
Yes, in many cases. The control system can operate equipment from Tecsisel or other leading manufacturers. We assess the existing fans and air inlets and advise on what to keep, what to replace and what to add, so that the investment is focused on what makes a difference.
