Suitable for installation outdoors

08/05/2025|News

OBO wall and ceiling trunking is UV- and weather-resistant

Whether to supply a wall box or an air conditioner, there are many situations requiring cable routing outside of a residential building. One challenge is that cable trunking outdoors is subject to various environmental influences, such as wind, rain and sun.

OBO WDK wall and ceiling trunking in the colour pure white (RAL 9010) is tested for UV- and weather-resistance in accordance with DIN EN ISO 4892-2 and has also undergone subsequent impact testing. After passing these tests effortlessly, the trunking is suitable and approved for installation outdoors to supply smaller systems in residential buildings. This means the wall and ceiling trunking covers an even larger range of applications than before.

Maximum flexibility meets easy of use

OBO WDK wall and ceiling trunking enables safe cable routing with the greatest of ease. The trunking enables flexibility in responding to a wide range of installation requirements and mounting situations. It is ideal for installation in cellars, workshops or production halls, for example.

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