FLEXIT SPIRIT UNI 2 filters

FINNISH FLEXIT SPIRIT UNI 2 aftermarket filter set includes:  

• 1 pc of cassette filter F7 (EU7) 113 x 335 x 130 mm (supply air)
• 1 pc of cassette filter F7 (EU7) 113 x 335 x 130 mm (exhaust air)

FILTER CHANGE

The recommended interval for filter changes is 2–3 times a year. In connection to the filter change, clean the ventilation unit and remove possible loose dirt, for example by using a vacuum cleaner.  You should also check the condition of the heat exchanger and clean it if necessary with suitable detergent.

CASSETTE FILTERS:

• Meets the requirements of the F7-classification according to the EN779: 2012 standards
• Made from humidity resistant polyester
• The cassette has a sturdy plastic frame