Kopos KPL 64-50/2LD NA Surface Mounting Box Oval, 138x68x50mm, Yellow

For modern installations in combined frames. Highly rigid design makes the device installation simpler. Inlet openings made of flexible material. Air proofed even with inserted cable or pipe. Prevents airflow through the installation. Suitable for low energy and passive houses. Two tips on the external side indicate the drilling points. Mounting bolts feature double-threaded design for quick installation. Installation box in the hole is made by tightening mounting screws. Cable installation is done by removing (breaking) pre-pressed membrane inlet and followed by inserting the cable possibly pipe. The IP30 protection a box fitted with an appropriate lid or a device with a higher or equal IP30 protection. Protected by European industrial design trademark. When mounting, it is not necessary to countersink the plasterboard edge.