IQAir CleanZone SL/SLS

  • High Airflow
  • Ultra-quiet Design
  • Gas and Odour Filtration
  • HEPA Filtration
  • 100% Ozone free
  • Intelligent Filter Life Monitor
  • Low Energy Consumption

The IQAir CleanZone SL stand-alone air filtration system is engineered for applications requiring high volume removal of particulates and aerosols at the lowest sound levels.

The IQAir CleanZone SL, with an exceptional airflow capacity of up to 820 m3 per hour, is used to provide clean air in a broad range of environments with insufficient or no air handling systems. It is capable of delivering more clean air at lower sound levels than any other stand-alone commercial air filtration system.

Filtration:99% for particles ≥ 0.3 micron (μm)
Airflow Rate:Maximum: 820 m3/h
Sound Level: (with / without silencer)23 - 48 dB(A) / 25 - 56 dBA
Dimensions: (with / without silencer):182 x 73 x 25 cm / 112 x 73 x 25 cm
Power Usage:max 74 watts
Weight: (with / without silencer):45kg / 32kg
Electrical Confguration  220V-240 V / 50-60 Hz
Total System Efficiency for: 
Fine Particles and allergens (≥ 0.3 µm)≥ 99%
Ultrafne Particles, bacteria and viruses (<0.1 µm)≥ 99%
Particulate Matter (PM 2.5, PM10)≥ 99%
Particle FilterHyperHEPA® SL-H11 Filter
Maximum Air Changes per Hour 
25 m2 room size (volume: 65 m3 )12.6
50 m2 room size (volume: 130 m3 )6.3
75 m2 room size (volume: 195 m3 )4.2
100 m2 room size (volume: 260 m3 )3.2
Warranty2 years (excluding flters)
Optional AccessoriesCaster Kit, Wall-Stand Kit

High Airflow

The IQAir CleanZone SL has an airflow capacity of 820 m3 while meeting the most stringent noise standards and providing unequalled air filtration. This airflow is greater than any standalone air filtration system is capable of delivering at low noise levels. Air is drawn in from the bottom of the IQAir CleanZone SL system and is directed upward into the environment to avoid draughts.

Exceptionally Quiet

No other air filtration unit comes close to matching the quiet, unobtrusive operation of the IQAir CleanZone SL. The two aerodynamically designed radial fans enable the IQAir CleanZone SL to move large quantities of air with minimal vibration and turbulence, avoiding draughts.

The IQAir CleanZone SL features a sound-reducing post-filtration design that directs air silently and efficiently into the environment without generating unnecessary noise.

Compact Design

The slim design and 25cm depth of the IQAir CleanZone SL ensure little floor space is required. The IQAir CleanZone SL can be wall mounted, or ceiling mounted for applications where floor space is limited.

Pollution Control

The filtration media in the IQAir CleanZone SL removes more than 99% of all particles down to 0.3 microns and is proven to filter ultra-fine particles down to 0.003 microns.

The IQAir CleanZone SL filters:

  • Traffic Pollution
  • Smoke
  • Mould Spores
  • Bacteria
  • Viruses

The IQAir nano fibre filtration technology used in the IQAir CleanZone SL allows more air to pass through the IQAir CleanZone SL filters than through any other conventional filter, even more, impressive given the unit’s ultra-high filter efficiency.

Gas and Odour Control

The IQAir CleanZone SL has the additional capability – when fitted with its silencer unit – to incorporate gas and odour control filtration in addition to its high-quality particulate filtration. This combination of class-leading filtration ensures the IQAir CleanZone SL makes a uniquely adaptable solution to a wide range of air contamination problems.


The IQAir CleanZone SL stand-alone air filtration system is engineered for applications requiring high volume removal of particulates and aerosols at the lowest sound levels.

The IQAir CleanZone SL, with an exceptional airflow capacity of up to 820 m3 per hour, is used to provide clean air in a broad range of environments with insufficient or no air handling systems. It is capable of delivering more clean air at lower sound levels than any other stand-alone commercial air filtration system.

Filtration:99% for particles ≥ 0.3 micron (μm)
Airflow Rate:Maximum: 820 m3/h
Sound Level: (with / without silencer)23 - 48 dB(A) / 25 - 56 dBA
Dimensions: (with / without silencer):182 x 73 x 25 cm / 112 x 73 x 25 cm
Power Usage:max 74 watts
Weight: (with / without silencer):45kg / 32kg
Electrical Confguration  220V-240 V / 50-60 Hz
Total System Efficiency for: 
Fine Particles and allergens (≥ 0.3 µm)≥ 99%
Ultrafne Particles, bacteria and viruses (<0.1 µm)≥ 99%
Particulate Matter (PM 2.5, PM10)≥ 99%
Particle FilterHyperHEPA® SL-H11 Filter
Maximum Air Changes per Hour 
25 m2 room size (volume: 65 m3 )12.6
50 m2 room size (volume: 130 m3 )6.3
75 m2 room size (volume: 195 m3 )4.2
100 m2 room size (volume: 260 m3 )3.2
Warranty2 years (excluding flters)
Optional AccessoriesCaster Kit, Wall-Stand Kit

High Airflow

The IQAir CleanZone SL has an airflow capacity of 820 m3 while meeting the most stringent noise standards and providing unequalled air filtration. This airflow is greater than any standalone air filtration system is capable of delivering at low noise levels. Air is drawn in from the bottom of the IQAir CleanZone SL system and is directed upward into the environment to avoid draughts.

Exceptionally Quiet

No other air filtration unit comes close to matching the quiet, unobtrusive operation of the IQAir CleanZone SL. The two aerodynamically designed radial fans enable the IQAir CleanZone SL to move large quantities of air with minimal vibration and turbulence, avoiding draughts.

The IQAir CleanZone SL features a sound-reducing post-filtration design that directs air silently and efficiently into the environment without generating unnecessary noise.

Compact Design

The slim design and 25cm depth of the IQAir CleanZone SL ensure little floor space is required. The IQAir CleanZone SL can be wall mounted, or ceiling mounted for applications where floor space is limited.

Pollution Control

The filtration media in the IQAir CleanZone SL removes more than 99% of all particles down to 0.3 microns and is proven to filter ultra-fine particles down to 0.003 microns.

The IQAir CleanZone SL filters:

  • Traffic Pollution
  • Smoke
  • Mould Spores
  • Bacteria
  • Viruses

The IQAir nano fibre filtration technology used in the IQAir CleanZone SL allows more air to pass through the IQAir CleanZone SL filters than through any other conventional filter, even more, impressive given the unit’s ultra-high filter efficiency.

Gas and Odour Control

The IQAir CleanZone SL has the additional capability – when fitted with its silencer unit – to incorporate gas and odour control filtration in addition to its high-quality particulate filtration. This combination of class-leading filtration ensures the IQAir CleanZone SL makes a uniquely adaptable solution to a wide range of air contamination problems.