Description
Festool SYS-AIR – Powerful, Portable Air Filtration for a Cleaner Workspace
The SYS-AIR air filter is designed to capture 99.9% of airborne dust, improving air quality in workshops and job sites. Its compact, lightweight Systainer³ design makes it ideal for mobile use, while the two-stage filtration system, including a high-efficiency HEPA filter, removes even the finest dust particles. With adjustable airflow up to 400 cfm (680 m³/h), it efficiently circulates air, reducing dust buildup and minimizing cleanup.
Key Features:
✅ Compact & Lightweight – Weighs 22 lbs (10 kg) in a Systainer³ M437 format for easy transport.
✅ High-Efficiency Filtration – Captures over 99.9% of airborne dust, including fine particles.
✅ Powerful Airflow – Filters rooms up to 613 ft² (57 m²) with three full air changes per hour.
✅ Adjustable Airflow – Two speed settings for different dust levels.
✅ Smart Air Dispersal – Three-way airflow minimizes dust disturbance.
✅ Two-Stage Filtration – Pre-filter captures larger particles, while the TripleV HEPA filter extends filter life.
✅ Filter Status Indicator – Alerts you when filters need replacement.
✅ Versatile Connectivity – T-LOC system integrates with Systainers, extractors, and vehicle racking systems.
✅ Additional Hose Connection – 200 mm port for targeted filtration in dust protection barriers or tight spaces.
✅ Organized Storage – Power cord neatly stows in the lid compartment.
Perfect for workshops and job sites, the SYS-AIR ensures cleaner air, reduced dust, and a healthier work environment—all in a portable, efficient design.
Product Highlights
Boost customer satisfaction with cleaner results.
Fine airborne dust that your dust extractor misses can settle on surfaces, equipment, and the surrounding area. The air filter helps to clean the air more completely, helping to improve air quality and reducing the need for frequent cleaning in your workspace. With better air quality, you create a more professional environment, leaving your customers satisfied.
Clean air made easy, wherever you are.
The air filter comes in a convenient, compact Systainer³ format. Its lightweight design makes it perfect for both on-the-go and in-the-shop use. It is easy to operate, features two adjustable settings, and has a warning light to let you know when the filter needs changing. You also have flexible installation options; it can be securely mounted from the ceiling (with an accessory) or integrated into a dust protection wall at job sites. For larger spaces, you can run multiple units for greater coverage.
Help protect the air you breathe.
Even with optimal extraction, fine, invisible dust can linger in the air while sanding, drilling, or sawing, which may leave contaminants in the ambient air. With a powerful airflow of up to 400 cubic feet per minute (cfm) (680 m³/h), this air filter helps to ensure excellent circulation, effectively removing fine dust particles.

Lightweight and easy to use
Weighing just 22 lbs (10 kg), this air filter comes in a practical Systainer format with a convenient carrying handle.

Powerful performance
With a powerful airflow of 400 cfm (680 m³/h), it effectively cleans the air in rooms up to 613 ft² (57 m²), achieving three complete air changes per hour.

Extra electrical outlet
The electrical outlet module provides convenient power options.

Adjustable airflow
Fan speed can be adjusted to two levels: Eco mode for efficiency and maximum mode for high air circulation.

Focused air distribution
The filtered air flows upward in three directions—left, right, and back—reducing dust disturbance and minimizing disruptive air currents.

Two-stage filter system
Most airborne dust is captured by the preliminary filter, protecting the main filter and allowing for quick, easy, and cost-effective replacement.

Large filter surface
The main filter features a unique TripleV design with a large surface area, which helps reduce clogging and extends filter life.

Useful alerts
A signal light indicates filter condition: green means the filter is functioning well, while red signals that the filter is contaminated and needs replaced.

Air supply hose available
For hard-to-reach areas or dust barrier walls, a large air supply hose with a 7-7/8” (200 mm) diameter and adapter plate is available as an accessory.

Compatible with other equipment
Thanks to T-LOC compatibility, it easily connects to all Festool Systainers and extractors. The air filter fits seamlessly into Systainer Systems vehicle racking systems.

Mobile base for easy movement
The SYS-AIR can be easily transported on the SYS-RB cart or a Festool Dust Extractor.

Flexible placement options
Portable for use on the job site. Or placed conveniently in the workshop to save space. The air purifier can be mounted with the ceiling suspension accessory.

No tangled cords
The power cord has a permanent and secure place in the Systainer lid. This means that it does not get in the way during transport or storage.
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