ZTV sun tunnel ventilation outlet kit, for sun tunnels for sloped, profiled roofs

Commercial Description
ZTV Sun Tunnel ventilation outlet kit supplements the existing ventilation system and can easily br installed with 35cm TWF (flexible) and TWR (rigid) Sun tunnels. With this kit, you can duct an extractor fan (sold separately) to the outside, ensuring the indoor air quality stays fresh.

Benefits

Allows an extractor fan to be ducted to the outside

For use with 35cm TWF and TWR sun tunnels

Supplements the existing ventilation in the room

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ZTV

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CAD Drawing

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https://resources.velux.ie/ce-marking

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Poster with VELUX roof windows (product size chart) Standard roof windows and Special function roof windows

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