For User

Installation Instructions

Technical specificationsX

Filter for the ego

4 filters 9/FEGO-3R for our ego, the exhaust air unit with heat recovery.

The filters have filter class G3 and are washable.

Dimensions (W x H): 70 x 140 mm

Filter change

If a filter needs to be changed, this is signalled by the LED on the switch lighting up continuously in red. To do this, please remove the cover of the inner screen, take out both filters and clean them in the dishwasher or with water and detergent. You can then reinsert the dry filters and snap the cover of the inner panel back into place. Our regenerable filters can easily be cleaned 4-5 times before they should then be replaced.

To reset the filter change indicator, press the left switch rocker within 2 seconds by switching back and forth quickly.

If you want to clean the filter before the red LED lights up, you are of course welcome to do so. To restart the cleaning interval, switch the left rocker switch back and forth quickly three times within 3 seconds.

For user information ego

Art.-no. 39998




For more information on how to use our ventilation units, take a look at