BEAST DEFENDER is very convenient and offers superior protection against insects while having a good air circulation. The plastic mesh BEAST DEFENDER fits easily in or outside extractors and conduits. Elastic, this filter is positioned with velcro for a better outfit, ensuring a perfect fit. Catch insects and mould. Usable on interactors and extractors. For interactors rooms cultures, providing a metal sleeve of the corresponding diameter. UV resistant and washable.
Diameter : 250mm.