Info:https://www.ikea.com/de/de/p/lack-wandregal-weiss-90282180/https://www.ikea.com/gb/en/p/lack-wall-shelf-white-90282180/https://www.ikea.com/de/de/p/lack-wandregal-weiss-50282177/https://www.ikea.com/gb/en/p/lack-wall-shelf-white-50282177/
Work with 120mm Fan.