G4 filter for the Siber DF EVO 3 / EVO 4 ventilation system, which can capture 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 of the heat recovery unit.

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

The key features of the Safeluft filter:
• Solid frame, moisture-resistant and mold-resistant.
• MiniPleat filter medium manufactured in Germany with fine pleating.
• A filter surface area many times larger than 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 2-3x per year is recommended (depending on intake air quality).

Device: Siber DF EVO 3 / EVO 4

Filter class: G4 | ISO Coarse 90%

Dimensions: 230x140x48 mm

Frame: Synthetic

Product line: SafeLuft Lite

SKU: SFOLSIBDFEVO3

Contents: 1x exhaust air filter

Original item number Siber: DF34FG4

Filter color: may differ from the product image

Note on product designation:

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