Airtrak LB20

Layboard Ventilator for slated roof pitchs of 20°-29°

SKU: AIRTRAK-LB20 Category:


The LB20 Layboard Ventilator is for slated roofs from pitch 20°-29°. The ventilator introduces 25mm ventilation over the layboard into the roof void and acts as a rest for the eaves course. the LB20 requires a lead cover flashing and should be laid in a line parallel to the slate coursing.

Additional information

Sub Category

Linear ventilators for tiled and slated roofing

Ventilator Type

Linear Ventilator

Roof Pitch

Pitched Roof

Roof Type

Slate, Tile


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