ÖSTBERG HERU filters

News & Blog

• New carbon filters for AIROBOT now available at Filters24

  Posted: November 04, 2026

  Categories: News
  

  New carbon filter sets for AIROBOT now available at Filters24

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• SAVE VTR 250 Filter Replacement – Can You Do It Yourself?

  Posted: September 24, 2026

  Categories: News
  

  A short DIY guide to replacing filters in the Systemair SAVE VTR 250 ventilation unit. Learn which replacement filter kits to choose (STD, Carbon, Nanowave, OPT F8) and how to replace the filters step by step to maintain high air quality and system efficiency.

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• ACETEC filters

  Posted: September 03, 2026

  Categories: Blog
  

  New ACETEC EvoAir Ventilation Filters at FILTERS24

  FILTERS24 is pleased to introduce a new range of high-quality compatible replacement filters for ACETEC EvoAir ventilation systems. The filters are manufactured to match the dimensions of the original filters, ensuring a precise fit and reliable ventilation performance.

  ACETEC Filter Sets

  Customers can choose between two filter options:

  • Standard filter set: 2 × F7 / ePM1 55% filters for supply and exhaust air.
  • Carbon filter set: 1 × F7 Carbon filter for incoming air and 1 × F7 / ePM1 55% filter for exhaust air. The activated-carbon filter helps reduce unpleasant odors, traffic pollution, smoke and selected volatile organic compounds (VOCs).

  Compatible ACETEC EvoAir Models

  The filters are suitable for a wide range of ACETEC EvoAir ventilation systems, including:

  • EvoAir A100S / A110T
  • EvoAir A200S / A170T
  • EvoAir A250S / A400S / A230T / A390T
  • EvoAir A30T / A70T
  • EvoAir A50CS
  • EvoAir A50S
  • EvoAir A590 / A600 / A890 / A900
  • EvoAir A60T G1
  • EvoAir

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