

The filter set for the ENERVENT SALLA ventilation unit includes:
- 1 pc fine filter cartridge F7, (inlet air)
- 1 pc filter cartridge M5, (exhaust air)
The filter set (filter pack) is an accessory model and is suitable for all devices in the Enervent SALLA model series. 
DOMESTICITY
We have chosen a Finnish manufacturer for our ENERVENT SALLA accessory filters, whose high-quality domestic materials, structure and properties correspond as closely as possible to those used in the originals.
In this way, we strive to offer our customers solutions for good indoor air quality, low filter pressure loss, long service life, and low energy consumption.
ACCESSORIES
Conveniently add the accessories you need to your order by selecting them and indicating the quantity:
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.
Heat exchanger drive belt
Original heat exchanger drive belt to replace a broken drive belt. It is recommended to purchase a spare belt so that if the old one breaks, you can get the device back into working order immediately.
REPLACING FILTERS
Remember to change the filters frequently. 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.
- The F7 and M5 filter cartridges have an arrow indicating the airflow direction, making installation in the correct direction easy.
MORE DETAILS OF FILTERS
- Meet the new ISO 16890 standard classifications as follows:
- Filter cartridge: ePM1 55% (equivalent to old F7 classification)
- Filter cartridge: ePM10 55% (corresponds to old M5 classification)
- Made of moisture-resistant polyester
- The fine filter has a sturdy edge band that does not reduce the filtration area.
- The products are domestic.
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.




