Atmos Exhaust Systems for Lasers

Exhaust systems for Trotec laser machines

The Atmos exhaust system removes dust and gas created during laser processing and filters odors through its activated carbon filters, ensuring safe and clean operation of your laser system. With Atmos, Trotec sets standards in user-friendliness, efficiency and low maintenance costs.


For each application the the appropriate exhaust system

Choosing the right exhaust system guarantees a long product lifespan for your laser.

Atmos Nano

Atmos Nano

Compact and easy to transport, ideal for fiber laser applications with particularly small dust particles and minimal odor.

Atmos Compact

Atmos Compact

Forms a single unit with smaller laser devices and simultaneously functions as a support frame. Is suitable for applications with low dust levels.

Atmos Mono

Atmos Mono

Stand-alone version with one turbine for applications with medium levels of dust.

Atmos Mono Plus

Atmos Mono Plus

Stand-alone version with one turbine and two activated carbon comfort bags. Perfect for odor-intensive applications and medium levels of dust.

​Atmos Duo Plus

Atmos Duo Plus

Stand-alone version with two turbines and two activated carbon comfort bags. Perfect for odor-intensive applications and high levels of dust.

* Without vacuum table
** Without table exhaust


Atmos Pre-filters for high-dust laser engraving and cutting applications

Our laser experts recommend using a pre-filter in cases where engraving and cutting of materials produce a large amount of dust, such as wood or stamp rubber applications. The pre-filter is positioned between the laser device and the exhaust system to ensure that coarse particles and dust are separated from the exhaust air before entering the filter of the exhaust system. This increases the service life of your exhaust system significantly and reduces costs for replacement filters.

In cases where particularly heavy or toxic particles are generated, (e.g.when processing acrylic), the pre-filter can be equipped with an additive dosage unit to prolong the service life of the filter.

VENT exhaust fan for efficient removal of gas and dust

Vent series fans ensure efficient removal of dust and gases that do not require filtering. If you opt for this exhaust system, please keep in mind that it will not clean dust particles or filter odors. Should a filtering exhaust system be required at a later stage, we offer suitable exhaust systems that include a filter from the Atmos series.

The fans are designed in aluminum silicon alloy cast or steel plate and therefore ensure long-term, robust and failure-free operation.

Atmos exhaust systems: intelligent, economical and clean

Automatic power control: The exhaust rate is adjusted fully automatically depending on the saturation of the filter. Gas and dust are optimally extracted for all applications at any time and a constant flow of air is guaranteed.

Bi-directional control: Atmos exhaust systems communicate with Trotec JobControl®, SpeedMark or DirectMark Software. The software starts automatically when the laser processing begins, and stops as soon as the job is finished. Processing notifications and warnings are displayed in the software.

Convenient filter exchange: Replacement of filter units and activated carbon is easy, clean and convenient. The innovative design allows you to replace the entire filter on your exhaust system in just a few movements.

Digital control panel: The control panel can be accessed easily and conveniently at any time. Its display shows filter saturation, air flow, operating hours and speed range.

Economic operation: The Atmos exhaust systems are equipped with brushless continuous flow turbines. They are completely maintenance-free. In addition, the continuous fresh air cooling ensures maximum operating life.

Energy-saving mode: The Trotec JobControl® software can be used to set the running time of the turbines before and after completing the engraving process. The exhaust power is thus adjusted reliably and saves valuable energy and money by automated switch-on times.