SUNAIR 550 W / 551-700 filters

Need additional products considering your ventilation unit? Choose the amount and click above on the additional products in order to add them to your order.

Cleanser for the cell
In order to keep the ventilation unit functioning properly, the heat recovery cell needs to be cleaned regularly. Use only suitable cleaning products, when cleaning the cell. We recommend Likavex- cleanser, which is safe to use for cleansing of ventilation but also other places in the house.

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 a suitable detergent.

CASSETTE FILTER:

• Meets the requirements of the F7-classification according to the EN779: 2012 standards
• Made from heat resistant material
• The cassette has a sturdy frame, which doesn't reduce the area of filtration
• A Finnish high-quality product