G4 filter for the Zehnder EVO 3 / EVO 4 ventilation system, which can remove up to 90% of coarse dust. This is the standard filter class used for exhaust air filtration. Thanks to the MiniPleat filter medium with fine pleating, a large filter area and low pressure drop are achieved. Compared with pleated filters (Z-Line), this allows for lower energy consumption by the heat recovery unit.

What are the advantages of this exhaust air filter?
• Standard filter class for the exhaust air of ventilation systems.
• Longer service life and less wear on the unit compared to pleated filters (Z-line).

The key features of the Safeluft filter:
• Sturdy frame, moisture-resistant and mold-resistant.
• MiniPleat filter media made in Germany with fine pleating.
• A filter area many times larger compared with pleated filters (Z-Line).
• Low pressure drop and longer service life.

This filter is intended for single use and cannot be rinsed with water or chemically cleaned. A replacement interval of 2–3 times per year is recommended (depending on the quality of the supply air).

Device: Zehnder EVO 3 / EVO 4

Filter class: G4 | ISO Coarse 90%

Dimensions: 230x140x48 mm

Frame: Synthetic

Product line: SafeLuft Lite

SKU: SFOLSIBDFEVO3

Contents: 1x filter for exhaust air

Original Zehnder item number: 471100066

Filter color: may vary from the product image

Note on product designation:

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