The Nanofilter F9, which can capture up to 85% of fine dust, is the latest innovation in air filtration. This filter combines advanced nanotechnology with superior filtration capabilities and ensures maximum cleanliness and quality of your indoor air. Thanks to the multilayer 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 clogs. It also offers more reliable filter quality than standard synthetic filters, whose filtration performance decreases over time due to the gradual electrostatic discharge. The entire filter frame is fitted with a foam seal to ensure maximum tightness of the filter in the ventilation unit.

Advantages of a nanofilter compared to a standard synthetic 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 air flow resistance low.
• Longer service life: Thanks to its advanced design, the nanofilter has a longer service life and needs to be replaced less often.
• Higher efficiency: Delivers consistently high filtration efficiency thanks to the mechanical filter principle.

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

Device: Wolf CWL 180 Excellent

Filter class: F9 | ISO ePM1 85%

Dimensions: 290x140x25 mm

Frame: Synthetic with seal

Product line: SafeLuft Nano Premium

SKU: SFIPUN290X140X25N

Contents: 1x filter for supply air

Original Wolf part number: 1669258

Filter color: may differ from the product image

Note on the product designation:

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