External wall covers

External cover for recuperators

The external cover is a practical accessory for a local recuperator and room-by-room ventilation. It is installed on the outside of the wall, where it covers the end of the fi160 wall duct and helps keep the opening neat and protected. The range includes external covers for SIKU SPHERE, AIRA ECO PLUS, AIRA CITY and AIRA LITE models, so it is important to choose the appropriate model-specific accessory for your system.

Protection for the exterior wall section

The cover closes off the outer end of the wall duct and protects it from weather conditions, insects and dirt, while still allowing airflow. Round and square plastic covers are available, a special cover for installation from the inside of the wall, a version for thinner walls, as well as a heated version. This is a dedicated accessory that complements the basic installation of the recuperator.

How to choose the right cover

When choosing, consider the shape, installation type and wall design. If you have a thinner wall or special installation requirements, choose the appropriate cover version. A properly matched external cover complements the installation and ensures a more neat finish for the ventilation system.