Ventair TRDn

Air inlets

Ventair TRDn

Despite its small size, Ventair TRDn is distinguished by very good acoustic attenuation — up to 40 dB when closed. The controller also enables manual control.

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Flow at 10 Pa

Attenuation, closed

Rainwater resistance

Attenuation, open

The specification

The published figures

Finishes

Available colours

The vent is visible from inside and outside, so it is worth matching to the frame.

Golden oak

Anthracite

Grey

Brown

White

The unit

A closer look

Ventair TRDn

The vent sits in the head of the window frame.

About the colours shown

The graphics on this page are for illustrative purposes. Actual colours and textures may differ from the images, and the presentation of colour cannot be the basis of a complaint. Ask us for a sample before you decide.

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Specifying the Ventair TRDn

Tell us the window profile and the room it serves, and we will confirm this vent fits and meets the ventilation requirement.

Email our team

Call 07447 706111