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SIBER Filters

SIBER filters for stable airflow and efficient ventilation system performance

The performance of a SIBER ventilation unit depends directly on the condition of its filters. High-quality, precisely fitted SIBER filters help maintain stable airflow, reduce fan workload and ensure efficient operation of the ventilation system.


Why is it important to replace filters on time?

Clogged filters increase airflow resistance, forcing the ventilation unit to work harder. Regular filter replacement helps maintain optimal airflow, reduces system workload and supports more efficient energy use.


Available filter classes

G4 filters provide basic protection against dust, lint and other larger airborne particles.

F7 filters efficiently capture fine particles such as PM2.5, PM1, pollen and fine dust.

F7/AC filters include an activated carbon layer that helps reduce unpleasant odours and airborne volatile compounds.


SIBER filters for various models

CleanFilter offers compatible filters for SIBER DF EVO / EVO2 and other SIBER ventilation units. The filters are manufactured in the European Union, comply with ISO 16890 requirements and have filtration performance verified by the FIATEC laboratory in Germany.


Why choose CleanFilter?

Compatible SIBER filters from CleanFilter are manufactured in the European Union using high-quality filtration materials. They help maintain stable airflow, reduce system workload and ensure efficient ventilation unit performance.


How to choose the right filter?

You can choose the correct filter using your SIBER ventilation unit model or the filter dimensions. If you are unsure, contact us—we will help you find the right filter.


Regular maintenance helps reduce energy consumption

We recommend replacing SIBER filters every 4–6 months, or more frequently in heavily polluted environments. Regular filter replacement helps maintain stable airflow and efficient ventilation system performance.

There are 39 products.

SIBER DF EVO / EVO2 1xF7 Filter (Smog&Pollen)

Dimensions: 139x175x48
Class (EN779): F7
Class (ISO16890): ePM1 70%
Price 11.32 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO
  • SIBER DF EVO2
Filter dimensions139x175x48
Class EN779F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
  • Maximum protection – ePM1 70% removes up to 40% more smog, pollen and fine dust than standard filters (50–60%).
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
Manufacturer product number
  • DFFF7
  • DFFG4F7
  • DFFF9
  • DFFG4F9

SIBER DF EVO / EVO2 1xF7/AC Activated carbon filter (Odor)

Dimensions: 139x175x48
Class (EN779): F7/AC
Class (ISO16890): ePM2.5 60%
Price 13.52 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO
  • SIBER DF EVO2
Filter dimensions139x175x48
Class EN779F7/AC
Class ISO16890ePM2.5 60%
Protection levelParticles and odors: fine particles, dust, pollen, mold spores, combustion particles, volatile particles, NOx, O3 gases.
Quantity of filters1
Advantages
  • Absorbs volatile particles (odors) and harmful gases as NOx, O3, etc.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
Manufacturer product number
  • DFFCA
  • DFFCAG4

SIBER DF EVO / EVO2 1xF9 Filter (smog&pollen)

Dimensions: 139x175x48
Class (EN779): F9
Class (ISO16890): ePM1 85%
Price 11.10 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO
  • SIBER DF EVO2
Filter dimensions139x175x48
Class EN779F9
Class ISO16890ePM1 85%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • Higher filtering capacity of smog particles: ePM1 85%. Moderate bacteria filtration.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
Manufacturer product numberDFFF9

SIBER DF EVO / EVO2 1xG4 Filter (Basic protection)

Dimensions: 139x175x48
Class (EN779): G4
Class (ISO16890): Coarse 75%
Price 7.47 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO
  • SIBER DF EVO2
Filter dimensions139x175x48
Class EN779G4
Class ISO16890Coarse 75%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters1
Advantages
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
  • Lower running costs – lower filter price, lower energy use, and usually longer time between replacements than higher-efficiency filters.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
Manufacturer product numberDFFG4

SIBER DF EVO / EVO2 F7+G4 Filter (Smog&Pollen)

Dimensions: 139x175x48
Class (EN779): F7+G4
Class (ISO16890): ePM1 70%
Price 12.04 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO
  • SIBER DF EVO2
Filter dimensions139x175x48
Class EN779F7+G4
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
  • Maximum protection – ePM1 70% removes up to 40% more smog, pollen and fine dust than standard filters (50–60%).
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
Manufacturer product number
  • DFFF7
  • DFFG4F7
  • DFFF9
  • DFFG4F9

SIBER DF EVO 3 / EVO 4 1xF7 Filter (Smog&Pollen)

Dimensions: 230x140
Class (EN779): F7
Class (ISO16890): ePM1 70%
Price 13.91 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO 4
  • SIBER DF EVO 3
Filter dimensions 230x140
Class EN779F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
  • Maximum protection – ePM1 70% removes up to 40% more smog, pollen and fine dust than standard filters (50–60%).
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
Manufacturer product numberDF34FF7

SIBER DF EVO 3 / EVO 4 1xF7/AC Activated carbon filter (Odor)

Dimensions: 230x140
Class (EN779): F7/AC
Class (ISO16890): ePM2.5 60%
Price 21.23 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO 4
  • SIBER DF EVO 3
Filter dimensions 230x140
Class EN779F7/AC
Class ISO16890ePM2.5 60%
Protection levelParticles and odors: fine particles, dust, pollen, mold spores, combustion particles, volatile particles, NOx, O3 gases.
Quantity of filters1
Advantages
  • Absorbs volatile particles (odors) and harmful gases as NOx, O3, etc.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
Manufacturer product numberDF34FCA

SIBER DF EVO 3 / EVO 4 1xF9 Filter (smog&pollen)

Dimensions: 230x140
Class (EN779): F9
Class (ISO16890): ePM1 85%
Price 14.94 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO 4
  • SIBER DF EVO 3
Filter dimensions 230x140
Class EN779F9
Class ISO16890ePM1 85%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • Higher filtering capacity of smog particles: ePM1 85%. Moderate bacteria filtration.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
Manufacturer product numberDF34FF9

SIBER DF EVO 3 / EVO 4 1xG4 Filter (Basic protection)

Dimensions: 230x140
Class (EN779): G4
Class (ISO16890): Coarse 75%
Price 8.27 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO 4
  • SIBER DF EVO 3
Filter dimensions 230x140
Class EN779G4
Class ISO16890Coarse 75%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters1
Advantages
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
  • Lower running costs – lower filter price, lower energy use, and usually longer time between replacements than higher-efficiency filters.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
Manufacturer product numberDF34FG4

SIBER DF EVO 3 / EVO 4 F7+G4 Filter (Smog&Pollen)

Dimensions: 230x140
Class (EN779): F7+G4
Class (ISO16890): ePM1 70%
Price 14.42 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unit
  • SIBER DF EVO 4
  • SIBER DF EVO 3
Filter dimensions 230x140
Class EN779F7+G4
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
  • Maximum protection – ePM1 70% removes up to 40% more smog, pollen and fine dust than standard filters (50–60%).
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
Manufacturer product numberDF34FG4F7

Siber DF Air 180 1xF7 filter (smog and pollen) 136x290x21 mm

Dimensions: 136x290x21
Class (EN779): F7
Class (ISO16890): ePM1 65%
Price 11.85 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unitSIBER DF AIR 180
Filter dimensions136x290x21
Class EN779F7
Class ISO16890ePM1 65%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • Proven performance: tested according to ISO 16890, made in the EU.
  • Better protection from fine particles: ePM1 65% filtration (many original filters are typically ~ePM1 50–55%).
  • Cleaner indoor air: mechanical filtration helps capture combustion (soot) and traffic-related particles without relying only on electrostatic charge.
  • Easier airflow: up to 3× lower initial resistance compared to the previous material (internal lab tests).
Manufacturer product number533025
Remarksℹ️ This is a supply air filter. For extract air filtration, please order a separate G4/M5 filter (available in our shop).

Siber DF Air 180 1xF7/AC activated carbon filter (odors) 136x290x21 mm

Dimensions: 136x290x21
Class (EN779): F7/AC
Class (ISO16890): ePM2.5 60%
Price 16.28 €

Manufacturer of MVHRSiber
ManufacturerCleanFilter
Air handling unitSIBER DF AIR 180
Filter dimensions136x290x21
Class EN779F7/AC
Class ISO16890ePM2.5 60%
Protection levelParticles and odors: fine particles, dust, pollen, mold spores, combustion particles, volatile particles, NOx, O3 gases.
Quantity of filters1
Advantages
  • Absorbs volatile particles (odors) and harmful gases as NOx, O3, etc.
  • Made in the EU – reliable quality and strict safety standards
  • German filtration material – hygienic (VDI 6022) and PFAS-free, for cleaner and safer air
  • ISO 16890 tested – performance verified by an accredited laboratory in Germany
Manufacturer product number532226