The F7 nanofilter for supply air filtration is an advanced air filtration solution that can capture up to 70% of fine dust. This filter uses innovative nanofiber technology to ensure high filtration efficiency and a long service life. Thanks to the multi-layer structure of the filter media and the use of nanofibers, this filter has a low pressure drop and the ability to capture large amounts of dust before it becomes clogged. It also offers more reliable filter quality than conventional synthetic filters, whose performance declines over time due to gradual electrostatic discharge. In terms of filter capacity and durability, this nanofilter is a better option than the standard F7 filter in our range.

Advantages of a nano filter compared to a synthetic standard filter:
• Advanced filtration: Thanks to nanotechnology, fine particles are captured more effectively than with conventional synthetic filters.
• Lower pressure drop: Despite high filtration efficiency, nanofiber media can keep airflow resistance low.
• Longer service life: Due to its advanced design, the nano filter has a longer service life and needs to be replaced less often.
• Higher efficiency: Provides consistently high filtration efficiency due to the mechanical filtration principle.

The key features of the Safeluft filter:
• Robust frame, moisture-resistant and mold-resistant.
• Filter media MiniPleat with fine pleats, manufactured in Germany.
• Many times larger filter area compared to 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 supply air quality).

Device: NATHER OPTIMEA

Filter class: F7 | ISO ePM1 70%

Dimensions: 505x240x23 mm

Frame: Synthetic

Product line: SafeLuft nano Standard

SKU: SFISUN505X240X23N

Contents: 1x filter for supply air

Original Article Number NATHER: -

Filter color: may differ from the product image

Note on the product designation:

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