ePM1 55% (F7) + Coarse 75% (G4) replacement filter compatible with CASA W5 Smart, CASA W5 Genius, designed for SWEGON systems. Ensures stable airflow and reliable filtration performance.
This replacement filter set is designed to fit the ventilation unit precisely, using size 452x240x44 to ensure correct installation and stable airflow. The Minipleat (paneel filter) construction provides consistent filtration efficiency across the entire surface area.
If two filtration classes are included, the higher class is used on the supply air side for fine particle capture, while the lower class is installed on the exhaust air side to maintain low pressure drop.
The recommended replacement interval is 6-12 kuud, depending on usage conditions and the ventilation unit manufacturer’s guidelines. This filter is compatible with CASA W5 Smart,CASA W5 Genius, ensuring correct fit and reliable performance across all supported units.
WHY CHANGE FILTERS OVER TIME?
The producers recommend that filters be changes at least once or twice a year, at the beginning and end of the heating season. The interval also depends on the location and the intensity of ventilation.
Old and dirty filters lead to a pressure drop in the ventilation system and, as a result, the volume of fresh air inflow decreases, which worsens the indoor climate.
An old, dirty filter can contribute to the spread of mould in the ventilation system. (especially in humid climates), which can be a health hazard.
The new filter has the best air permeability levels and, as a result, savings can be made in electricity costs for the fan unit.
STORAGE AND DISPOSAL:
For long-term storage, keep in a dry place. Used filters can be disposed of with regular household waste.
