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 to ensure maximum cleanliness and quality of your indoor air. Thanks to the multi-layer construction 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 filtration quality than standard synthetic filters, whose performance decreases over time due to gradual electrostatic discharge. In terms of filtration performance and durability, it is therefore a better option than the standard F9 filter in our range. The entire filter frame is fitted with a foam gasket to ensure maximum airtightness of the filter in the ventilation unit.

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

Key features of the Safeluft filter:
• Sturdy frame, moisture-resistant and mold-resistant.
• MiniPleat filter medium made in Germany with fine pleating.
• A filter 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 incoming air quality).

Device: Helios KWL EC 450/500

Filter class: F9 | ISO ePM1 85%

Dimensions: 447x225x48 mm

Frame: Synthetic with seal

Product line: SafeLuft Nano Premium

SKU: SFIPHEL500N

Contents: 1x supply air filter

Original Helios article number: 00042 | ELF-KWL 500/7

Filter color: may differ from product image

Note on product designation:

The item offered here is not an original product, but a compatible alternative product of comparable quality.
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