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Filters for WOLF ventilation units

WOLF Filters

Advanced Filters for Wolf Heat Recovery Ventilation Units (MVHR)

Elevate your indoor air quality with our top-tier analog Wolf filters, designed for perfect compatibility with WOLF CWL, WOLF CWL-2 series MVHR. These filters optimize performance and provide robust protection against pollutants.

Our wireframe and panel Wolf filters rigorously adhere to ISO 16890 standards, with exceptional filtration efficiency confirmed by FIATEC lab tests in Germany. Crafted from EU-sourced high-quality materials, our innovative 3-layer filtration material ensures optimal performance.

Choose from our range of WOLF CWL, WOLF CWL-2 filters:

- G4: Foundational Protection (Lint, Dust)

- M5: medium-sized PM10 particles (Pollen, Mold spores, etc.)

- F7/F8: Precision PM2.5 and PM1 Particle Filtration (Smog particles, Pesticide dust, Pollen, Mold spores)

- F9: top PM2.5 and PM1 Particle Filtration (Smog particles, Pesticide dust, Pollen, Mold spores, Bacteria)

- F7/AC: full smog protection (Fine particles, Volatile particles (Odor), Harmful gases (NOx, O3, etc. ).

Benefits:

- Low prices.

- Tested efficiency

- Extended filter lifespan.

Includes a 2-year storage guarantee. Trust in our EU-manufactured filter excellence.

Ištraukiamo oro DN100 difuzoriaus 5xG3 filtrų komplektas

Extracted air DN100 valve 5xG3 Filter set

Price 7.42 €

Ex VAT: 7.42 €

Manufacturer of MVHR
  • Paul
  • Pichler
  • Soler & Palau
  • Stiebel Eltron
  • VALLOX
  • WOLF
  • Brink
  • DAIKIN
  • DANTHERM
ManufacturerCleanFilter
Air handling unitExhaust air valve DN100
Filter dimensionsDN100
Class EN779G4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters5
Advantages
  • Made in the EU.
  • Premium class safe synthetic filtering material from SANDLER AG (Germany)
  • Premium analog filters: tested efficiency, certified quality, and German filtering materials.
Ištraukiamo oro DN125 difuzoriaus 5xG3 filtrų komplektas

Extracted air DN125 valve 5xG3 Filter set

Price 7.42 €

Ex VAT: 7.42 €

Manufacturer of MVHR
  • Paul
  • Pichler
  • Soler & Palau
  • Stiebel Eltron
  • VALLOX
  • WOLF
  • Brink
  • DAIKIN
  • DANTHERM
ManufacturerCleanFilter
Air handling unitExhaust air valve DN125
Filter dimensionsDN125
Class EN779G4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters5
Advantages
  • Made in the EU.
  • Premium class safe synthetic filtering material from SANDLER AG (Germany)
  • Premium analog filters: tested efficiency, certified quality, and German filtering materials.
Ištraukiamo oro DN150 / DN160 difuzoriaus 5xG3 filtrų komplektas

Extracted air DN150 / DN160 valve 5xG3 Filter set

Price 10.40 €

Ex VAT: 10.40 €

Manufacturer of MVHR
  • Paul
  • Pichler
  • Soler & Palau
  • Stiebel Eltron
  • VALLOX
  • WOLF
  • Brink
  • DAIKIN
  • DANTHERM
ManufacturerCleanFilter
Air handling unit
  • Exhaust air valve DN150
  • Exhaust air valve DN160
Class EN779G4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters5
Advantages
  • Made in the EU.
  • Premium class safe synthetic filtering material from SANDLER AG (Germany)
  • Premium analog filters: tested efficiency, certified quality, and German filtering materials.
Filter material G4 5 mm,...

Filter material G4 5 mm, 1000×1000

Price 4.53 €

Ex VAT: 4.53 €

Manufacturer of MVHRSandler
Filter dimensions1000x1000x5
Class EN779G4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters1
Advantages
  • Low airflow resistance: longer servicing term, lower energy consumption.
  • Made in the EU.
  • Premium class safe synthetic filtering material from SANDLER AG (Germany)
Remarks
  • Cut out required filter dimensions using knife or the other sharp object.
  • In ventilation devices filtering material is used with filter frames only.
Filter material G4 20 mm,...

Filter material G4 20 mm, 1000×1000

Price 5.15 €

Ex VAT: 5.15 €

Manufacturer of MVHRSandler
Filter dimensions1000x1000x20
Class EN779G4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters1
Advantages
  • Low airflow resistance: longer servicing term, lower energy consumption.
  • Made in the EU.
  • Premium class safe synthetic filtering material from SANDLER AG (Germany)
Remarks
  • Cut out required filter dimensions using knife or the other sharp object.
  • In ventilation devices filtering material is used with filter frames only.
WOLF CWL-2-450 F7 filter

WOLF CWL-2-450/600 1xF7 Filter (Smog&Pollen)

Price 19.94 €

Ex VAT: 19.94 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unit
  • WOLF CWL-2-450
  • WOLF CWL-2-600
Filter dimensions595x200x22
Class EN779F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • Top filtering efficiency: ePM1 70%. Higher protection from smog particles, than using ePM1 50% or ePM1 55% filters.
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
RemarksSupply air filter. Extract air filtration requires an additional G4/M5 filter, available in our shop.
Wolf CWL-2-325/400 4xG4 filtrų komplektas (medžiaga rėmeliams)

WOLF CWL-2-450/600 filter 4xG4 Filter set (filtering material for...

Price 5.38 €

Ex VAT: 5.38 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unit
  • WOLF CWL-2-450
  • WOLF CWL-2-600
Filter dimensions595x200
Class EN779G4x4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters4
Advantages
  • Low airflow resistance: longer servicing term, lower energy consumption.
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
RemarksThe filter set is designed to protect the MVHR from bigger particles. If you want to clean the supply air from small particles such as pollen and smog, choose the F7 class supply air filter. It is available in our shop.
Wolf CWL-2-225 1xF7 Filter...

Wolf CWL-2-225 1xF7 Filter (Smog&Pollen)

Price 11.18 €

Ex VAT: 11.18 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unitWolf CWL-2-225
Filter dimensions400x215x20
Class EN779F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • Top filtering efficiency: ePM1 70%. Higher protection from smog particles, than using ePM1 50% or ePM1 55% filters.
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
Manufacturer product number1670405
RemarksSupply air filter. Extract air filtration requires an additional G4/M5 filter, available in our shop.
Wolf CWL-2-225 1xF7/AC...

Wolf CWL-2-225 1xF7/AC Activated carbon filter (Odor)

Price 14.46 €

Ex VAT: 14.46 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unitWolf CWL-2-225
Filter dimensions400x215x20
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
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
  • Absorbs volatile particles (odors) and harmful gases as NOx, O3, etc.
Wolf CWL-2-225 4xG4 Filter...

Wolf CWL-2-225 4xG4 Filter set (filtering material for frames)

Price 5.23 €

Ex VAT: 5.23 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unitWolf CWL-2-225
Filter dimensions400x215
Class EN779G4x4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters4
Advantages
  • Low airflow resistance: longer servicing term, lower energy consumption.
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
Manufacturer product number1670404
RemarksThe filter set is designed to protect the MVHR from bigger particles. If you want to clean the supply air from small particles such as pollen and smog, choose the F7 class supply air filter. It is available in our shop.
Wolf CWL-2-225 G4+G4 filtrų komplektas (standartinis)

Wolf CWL-2-225 G4+G4 Filter set (Standard)

Price 6.03 €

Ex VAT: 6.03 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unitWolf CWL-2-225
Filter dimensions400x215
Class EN779G4+G4
Class ISO16890Coarse 65%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters2
Advantages
  • Low airflow resistance: longer servicing term, lower energy consumption.
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
Remarks
  • The filter set is designed to protect the MVHR from bigger particles. If you want to clean the supply air from small particles such as pollen and smog, choose the F7 class supply air filter. It is available in our shop.
  • Intended for use instead of filter frames; do not fit into filter frames.
Wolf CWL-2-325/400 1xF7...

Wolf CWL-2-325/400 1xF7 Filter (Smog&Pollen)

Price 19.94 €

Ex VAT: 19.94 €

Manufacturer of MVHRWOLF
ManufacturerCleanFilter
Air handling unit
  • Wolf CWL-2-325
  • Wolf CWL-2-400
Filter dimensions245x510x22
Class EN779F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters1
Advantages
  • Made in the EU.
  • Premium class certified synthetic filtering material (SANDLER AG, Germany)
  • Tested according to ISO16890 at the accredited laboratory in Germany.
  • Top filtering efficiency: ePM1 70%. Higher protection from smog particles, than using ePM1 50% or ePM1 55% filters.
Manufacturer product number1669552
RemarksSupply air filter. Extract air filtration requires an additional G4/M5 filter, available in our shop.