How to choose the right exhaust gas extractor

Choosing a workshop exhaust gas extractor is a key step in ensuring a safe and healthy working environment. An effective extraction system not only protects Technicians from harmful vehicle emissions, but also improves air quality, making the workshop a more professional and welcoming place.

Let's look together at how to choose an exhaust fumes extraction system for your workshop, analyzing the different systems available and their main features.

Why it is so important to equip the workshop with an exhaust gas extractor

Motor vehicle emissions contain toxic gases such as carbon monoxide and nitrogen oxides, which can be hazardous to health. In a workshop where vehicles are repaired, tested or simply started up for short periods, these gases can quickly accumulate in the environment, increasing the risks to workers. A good exhaust gas extractor prevents the accumulation of these harmful substances, allowing operators to work safely.

Types of exhaust gas extractors for workshops

There are different extraction system solutions to manage vehicle emissions in workshops. Below we look at the main types of gas suction units, each with specific features to meet different needs and work spaces.

Stationary extraction systems

Stationary extraction systems are usually positioned along a workshop wall or ceiling. These systems use a fixed pipe that connects workstations to a central suction unit, ensuring effective and continuous removal of exhaust gases. They are ideal for large workshops or operations that handle a large number of vehicles, as they allow efficient extraction over several workstations.

Advantages:

• Increased suction efficiency thanks to a centralised system
• Ideal for workshops with a fixed layout, where the workstations are always the same
• Simplified maintenance, as the system is centralised and can be easily managed

Sliding extraction systems

Sliding suction systems offer greater flexibility than fixed suction systems. The Touchless extraction arm allows the suction point to be placed directly next to the vehicle's exhaust pipe, ensuring immediate and localised gas removal without coming into contact with the muffler. This solution is particularly suitable for medium-sized workshops, where mobility and flexibility are essential.

Advantages:

• Flexibility: the Touchless arm can be used for any type of vehicle and moved where needed
• Ideal for workshops that need more freedom of movement
• Suitable for workspaces with variable configurations

Floor systems

Floor-level exhaust systems are installed at ground level. These workshop exhaust fumes extraction systems are designed to work close to vehicles, offering a more discreet solution and integrated to the working environment. They are suitable for small workshops or environments where space is limited.

Advantages:

• Space-optimised: perfect for workshops with limited space
• Compact design that blends in with the environment without being cluttered
• Suitable for customised installations

Mobile extraction systems

Mobile extraction systems are equipped with wheels and can be easily moved from one location to another. This solution is perfect for workshops with dynamic layouts, where workstations and vehicles change frequently. Mobile extraction system solutions allow gas extraction directly next to the vehicle and are equipped with filters for more effective purification.

Advantages:

• Maximum flexibility: they can be positioned wherever they are needed
• Ideal for workshops with variable layouts and non-fixed configurations
• Useful for managing emergency situations or temporary locations

How to choose the right exhaust gas extractor for your workshop

Choosing the right workshop extraction systems requires an accurate assessment of specific operational needs and available space.

Here are some factors to consider:

• Workshop size: Larger workshops benefit more from centralised or sliding systems, while for smaller spaces floor-standing or mobile systems are often sufficient.
• Frequency of use: If the workshop has a high turnover of vehicles, a fixed or sliding system is preferable to ensure efficiency and reduce manual intervention.
• Workshop layouts: Workshops with variable configurations can benefit from mobile or touchless arm systems.

Analyzing these aspects makes it possible to identify the most suitable system, avoiding waste of resources and optimizing operational efficiency.

Choosing a workshop exhaust gas extractor is a decision that requires experience and technical expertise. Each workshop has its own specific requirements, which is why it is essential to rely on Specialists like WORKY, who offer support in the design and installation of exhaust systems.

If you want to equip your workshop with an effective, tailor-made system, book a free consultation with our Technicians for a customised project.