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ENSY Filters

ENSY filters for all series

Our range includes replacement filters for the most popular ENSY ventilation units. We offer filters for AHU 200, AHU 300, AHU 350, AHU 400, AHU 700 and other ENSY ventilation unit models. High-quality filters help maintain cleaner supply air and stable ventilation performance.


Wide selection of filters for ENSY models

CleanFilter offers G4, F7 and F7/AC filters and filter sets for various ENSY ventilation units. Our replacement filters are manufactured in the European Union using high-quality filter media, ensuring efficient air filtration, excellent airflow and reliable everyday performance.

Filters are available for the following models:

  • AHU 200
  • AHU 300
  • AHU 350
  • AHU 400
  • AHU 700
  • ENSY AHU Ceiling
  • ENSY AHU Slim
  • AHU BV and AHU BH series


Filter classes

  • G4 – basic protection against coarse dust, fluff and larger particles.
  • F7 – efficiently filters fine particles, pollen and urban air pollution according to ISO 16890.
  • F7/AC – activated carbon filter that helps reduce unpleasant odours and urban air pollution.

For homes in urban areas or near busy roads, F7 or F7/AC filters are recommended. In less polluted environments, G4 filters are often the ideal choice.


Replacement filters for ENSY ventilation units

All our ENSY filters are high-quality replacement filters designed for specific ventilation unit models. They ensure a secure fit, efficient air filtration and reliable ventilation performance.


How to choose the right filter?

To choose the correct ENSY filter, simply identify your ventilation unit model or the dimensions of your current filter. The easiest way is to search by AHU 200, AHU 300, AHU 350, AHU 400, AHU 700 or another specific model.

If you cannot find your model or are unsure which filter you need, contact us – we will help you choose the right solution.


Why choose CleanFilter?

CleanFilter offers a wide range of replacement ENSY filters for the most popular models. Our filters combine reliable quality, competitive prices and fast delivery.


Regular maintenance

We recommend replacing ENSY filters every 4–6 months. Regular replacement helps maintain clean indoor air, stable airflow and efficient ventilation unit performance.


Contact us

If you need help choosing filters for your ENSY ventilation unit, contact us – we will be happy to help.

There are 12 products.

ENSY AHU 200/300 1xF7/AC Activated carbon filter (Odor) 120x280x94 mm

Dimensions: 120x280x94
Class (EN779): F7/AC
Class (ISO16890): ePM2.5 60%
Price 18.00 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • AHU 200 H/V
  • AHU 200 KH
  • AHU 200 KV_SLIM
  • AHU 300 BH
  • AHU 300 BV
Filter dimensions120x280x94
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 number1460-856
Remarks⚠️ Suitable only for the vertical version: 300 (BH and BV), 200 (KH and KV) and (H and V). Before ordering, check the name and filter dimensions.

ENSY AHU 200/300 F7+F7 Filter set (Efficient) 120x280x94 mm

Dimensions: 120x280x94
Class (EN779): F7+F7
Class (ISO16890): ePM1 70%
Regular price 14.63 € Price 12.44 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • AHU 200 H/V
  • AHU 200 KH
  • AHU 200 KV_SLIM
  • AHU 300 BH
  • AHU 300 BV
Filter dimensions120x280x94
Class EN779F7+F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters2
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 number1460-856
Remarks⚠️ Suitable only for the vertical version: 300 (BH and BV), 200 (KH and KV) and (H and V). Before ordering, check the name and filter dimensions.

ENSY AHU 300 Ceiling 1xF7/AC Activated carbon filter (Odor)...

Dimensions: 140x240x94
Class (EN779): F7/AC
Class (ISO16890): ePM1 70%
Price 17.98 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 300 Ceiling
  • AHU 300H Himling
Filter dimensions140x240x94
Class EN779F7/AC
Class ISO16890ePM1 70%
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 number1460-860
Remarks⚠️ Suitable only for the ceiling-mounted (Himling) version. Before ordering, check the name and filter dimensions.

ENSY AHU 300 Ceiling F7+F7 Filter set (Efficient) 140×240×94 mm

Dimensions: 140x240x94
Class (EN779): F7+F7
Class (ISO16890): ePM1 70%
Regular price 16.00 € Price 13.60 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 300 Ceiling
  • AHU 300H Himling
Filter dimensions140x240x94
Class EN779F7+F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters2
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 number1460-860
Remarks⚠️ Suitable only for the ceiling-mounted (Himling) version. Before ordering, check the name and filter dimensions.

ENSY AHU 350/400 1xF7/AC Activated carbon filter (Odor)

Dimensions: 165x370x94
Class (EN779): F7/AC
Class (ISO16890): ePM1 70%
Price 23.26 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 350
  • ENSY AHU 400
  • AHU 350 BH
  • AHU 350 BV
  • AHU 400 BH
  • AHU 400 BV
Filter dimensions165x370x94
Class EN779F7/AC
Class ISO16890ePM1 70%
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 number1460-862

ENSY AHU 350/400 F7+F7 Filter set (Efficient)

Dimensions: 165x370x94
Class (EN779): F7+F7
Class (ISO16890): ePM1 70%
Price 21.45 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 350
  • ENSY AHU 400
  • AHU 350 BH
  • AHU 350 BV
  • AHU 400 BH
  • AHU 400 BV
Filter dimensions165x370x94
Class EN779F7+F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters2
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 number1460-862

ENSY AHU 350/400 G4+G4 Filter set (Economy)

Dimensions: 165x370x94
Class (EN779): G4+G4
Class (ISO16890): Coarse 75%
Price 16.25 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 350
  • ENSY AHU 400
  • AHU 350 BH
  • AHU 350 BV
  • AHU 400 BH
  • AHU 400 BV
Filter dimensions165x370x94
Class EN779G4+G4
Class ISO16890Coarse 75%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters2
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 number1460-862

ENSY AHU 400 Ceiling 1xF7/AC Activated carbon filter (Odor)

Dimensions: 246x285x94
Class (EN779): F7/AC
Class (ISO16890): ePM1 70%
Price 25.89 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unitENSY AHU 400 Ceiling
Filter dimensions246x285x94
Class EN779F7/AC
Class ISO16890ePM1 70%
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 number1460-864

ENSY AHU 400 Ceiling F7+F7 Filter set (Efficient)

Dimensions: 246x285x94
Class (EN779): F7+F7
Class (ISO16890): ePM1 70%
Price 25.06 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unitENSY AHU 400 Ceiling
Filter dimensions246x285x94
Class EN779F7+F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters2
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 number1460-864

ENSY AHU 400 Ceiling G4+G4 Filter set (Economy)

Dimensions: 246x285x94
Class (EN779): G4+G4
Class (ISO16890): Coarse 75%
Price 16.88 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unitENSY AHU 400 Ceiling
Filter dimensions246x285x94
Class EN779G4+G4
Class ISO16890Coarse 75%
Protection levelBasic: larger solid particles, dust, fluff.
Quantity of filters2
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
Add to cart

ENSY AHU 700 1xF7/AC Activated carbon filter (Odor) ⭐%

Dimensions: 165x479x94
Class (EN779): F7/AC
Class (ISO16890): ePM1 70%
Price 29.49 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 700
  • AHU 700 BH
  • AHU 700 BV
Filter dimensions165x479x94
Class EN779F7/AC
Class ISO16890ePM1 70%
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

ENSY AHU 700 F7+F7 Filter set (Efficient)

Dimensions: 165x479x94
Class (EN779): F7+F7
Class (ISO16890): ePM1 70%
Price 24.29 €

Manufacturer of MVHRENSY
ManufacturerCleanFilter
Air handling unit
  • ENSY AHU 700
  • AHU 700 BH
  • AHU 700 BV
Filter dimensions165x479x94
Class EN779F7+F7
Class ISO16890ePM1 70%
Protection levelHigh: fine particles, dust, pollen, mold spores, combustion particles, smog particles, insecticide dust.
Quantity of filters2
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 number1460-876