FILTER F9 145X218X2MM EPM1 80% DFONE
Product description
F9 Filter 145×218×2 mm ePM1 80% – DFONE
High-efficiency air filter designed for mechanical ventilation with heat recovery (MVHR) systems, specifically for DF ONE units. Classified under ISO 16890 as ePM1 80% (formerly F9), this filter delivers superior filtration of fine particles, allergens and biological agents, significantly improving indoor air quality.
What this filter does
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Cleaner, healthier indoor air: captures a very high percentage of fine particles and invisible contaminants.
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High-performance filtration: effective against pollen, spores, mold, bacteria and an even higher share of airborne viruses.
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System protection and durability: helps keep the heat exchanger clean and enhances long-term system efficiency.
Filtration class and efficiency
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Standard: ISO 16890 – ePM1 80% (formerly F9).
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Typical filtration efficiency:
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Fine particles ≤ 1 µm: very high
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Bacteria: up to ~98%
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Viruses: up to ~80%
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Spores / mold and pollen: nearly complete retention
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Technical characteristics
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Dimensions: 145 × 218 × 2 mm
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Application: supply air filter for DF ONE ventilation units
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Recommended use: homes, offices and environments requiring top-level indoor air protection

Get to know us
Siber is a leader in the residential sector of ventilation systems, providing a set of high-energy efficiency solutions in hybrid and mechanically smart ventilation, improving health, hygiene, and comfort for people while being environmentally friendly.
The air quality that people breathe inside buildings is supported by the provision of the most modern ventilation systems for single-family, multi-family habitats, and tertiary premises, thus eliminating the presence of a multitude of hazardous pollutants for health and reducing the adverse effects of greenhouse gas production.
Through our efficient ventilation systems, we provide the home with a tempered climate and adjusted humidity throughout the year. Implementing intelligent and efficient solutions achieves a healthy environment, a sense of well-being, and clean, odorless air.
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