• 1 bag filter (inlet air)
• 1 pc G3 coarse filter cloth, 180 x 410 mm (exhaust air)

• Frame size: 140 x 385 mm
• Bag length: 190 mm
• Number of bags: 3 pcs
• Filtration class: F5 (EU5) or F7

Cell detergent
The operation of a heat recovery cell is significantly affected by its cleanliness. Likavex cleaning agent is a dilutable detergent suitable for washing the cell and many other cleaning purposes.

PRF- Cleaning foam
Suitable for cleaning, among other things, the heat recovery cell of an air conditioning unit. Sofas, office chairs, fireplace doors, mirrors, windows, tiles, sinks, condensers, etc.

REPLACING FILTERS

Remember to change the filters often enough. Clogged filters will not work as intended.

• The recommended filter replacement interval is twice a year. A good rule of thumb is to replace your air conditioning unit filters in spring and autumn.
• Also clean any loose dirt from the ventilation unit, e.g. by vacuuming.
• Also check the cleanliness of the heat recovery cell and, if necessary, wash it with a suitable cell cleaning agent.

FINE FILTER CARTRIDGE DETAILS

• Meets the new ISO 16890 ePM1 55% classification (= F7)
• Made of moisture-resistant polyester
• The cassette has a sturdy edge band that does not reduce the filtration area
• Domestic product

GOOD INDOOR AIR

When indoor air is of high quality, it is dust-free, odor-free, draft-free and tasteless! It is somehow “nonexistent”. But everyone feels its positive effects on themselves, either consciously or unconsciously.

Unlike good indoor air, bad indoor air is recognized very quickly with its problems.

Filters are the most important parts of ventilation systems and have a significant impact on indoor air quality. For this reason, it is worth investing in replacing and improving the quality of filters to minimize harmful air pollutants and particles from outdoor air and thus improve the health impact of indoor air.