G3 + F7 Filter Kit – DF EXCELLENT (positions 3 and 4, 2 filters)
Description
Pack composed of:
• 1 G3 filter (for extraction) with pollen, spores, mold, and fine
particles filtration,
• 1 F7 filter (for blowing) with high filtration of pollen, spores,
mold, fine particles, bacteria, and part of viruses.
Air Purification Siber
Siber filters allow you to obtain an optimal indoor air quality in
your home.
The double flow ventilation system consists of two filters:
- Filter
for the intake of air into the home.
- Filter
for the extraction from the home.
Do you want to know more about the Siber G3 and F7
Filter?
G3 Filter (ISO Coarse 50%)
Coarse or Rough equal to 50% is the name according to the new ISO
16890 filters standard, previously categorized as G3.
Allows a great capacity of retention of suspended dust,
pollen, spores, and mold.
F7 Filter (ISO EPM1 55%)
ePM1 > 50% is the name according to the new ISO 16890 filter
standard, previously classified as F7.
Allows a great capacity of retention of pollen, spores, mold, fine
particles, bacteria, and viruses.
Filter Effectiveness
G3 / Coarse 50%
Virus: 0
Bacteria: up to 15%
Fine particles: up to 40%
Spores / Mold: up to 80%
Pollen: up to 90%
F7 / ISO EPM1 55%
Virus: up to 50%
Bacteria: up to 90%
Fine particles: up to 98%
Spores / Mold: up to 100%
Pollen: up to 100%
- Family: MECHANICAL VENTILATION GROUPS
- Subfamily: VMC FILTERS

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.
health
comfort