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festool_577789
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festool_577789
festool_577789
festool_577789
festool_577789
festool_577789
festool_577789
festool_577789
festool_577789
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festool_577789

FESTOOL SYS-AIR H air purifier - 577789

Recommended Retail Price €1,108.89
941.60 tax incl.
€778.18 excl. VAT (incl. all environmental contributions)
On order: delivered from 16/06/2026
each

Scope of delivery

  • Preliminary filter VF-SYS-AIR
  • Main filter HF-SYS-AIR H/HEPA

Product description

For clean air at your workplace. SYS-AIR: The air purifier for workshops and construction sites.

The air purifier filters harmful airborne dust from the air which is not caught despite professional extraction. This prevents the dust from settling on the surroundings. Thanks to its compact Systainer format and light weight, it is suitable above all for mobile applications. Its powerful, two-stage filter system cleans the air completely. The smallest dust particles and other pollutants are filtered out of the air, which can otherwise lead to serious illnesses. This means less cleaning effort, greater cleanliness and better air quality.

  • Compact and lightweight: Low weight (under 10 kg), in a practical Systainer³ M437 format.
  • Air renewal rate: Extremely powerful air purifier with up to 440 m³/h air circulation. For rooms up to 28 m² at three times the air renewal rate per hour
  • Flexibility for every room size: Depending on requirements, up to six air purifiers can be connected in series. This can increase the air renewal rate and improve the air quality.
  • Electrical outlet module: For connecting additional SYS-AIR air purifiers or power tools.
  • Adjustable: Two levels of volume flow can be selected depending on the volumes of dust.
  • Clever: The airflow is dispersed upwards in three directions (left, right, back). This means less swirling up of dust and fewer disruptive air currents.
  • Preliminary filter: Filters most of the dust and thus protects the main filter. Low-dust, quickly replaceable and cost saving.
  • Clean: Specially developed main filter in TripleV shape with particularly large filter surface for less rapid clogging and longer service life. In dust class H
  • Healthier work: > 99.995% filtration in dust class H
  • Signal light: Warns of clogged filters and indicates when a filter change is due
  • Port: For connecting an air supply hose (accessory) of dia. 200 mm for awkward spots or dust protection walls
  • Compatible: Can be connected to Systainers and extractors via T-LOC. Can be integrated into bott vehicle equipment
  • Mobile: Easy to carry thanks to Systainer handle. Easy to transport when connected with SYS-RB roll board or extractor
  • Safely stored: Power cable fixed and securely stowed in the lid compartment

Ideally suited for

  • All work where extraction is difficult or impossible
  • Demolition and renovation work
  • Improvement of air in the workshop
  • Mobile air purifier for filtering airborne dust for construction sites and workshops with filter class H
Key features according to our expert
  • Max. flow rate: 440 m³/h
Specifications / All features
Max. flow rate
440 m³/h
Drive type
Mains
Filter surface of main filter
24600 cm²
Filter surface of preliminary filter
8600 cm²
Product weight without accessories
10.20 kg
Transport weight incl. accessories
11.7 kg
Dimensions (l x w x h)
396 x 296.00 x 437.00 mm
Max. appliance socket connected load
2200 watt
Dust class
H
Max. volume flow
440.00 m³/h
Cable length
7.50 m
Power consumption
200 watt
Noise level
55 - 65 dB
Questions about this product?
Contact our customer service.
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