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£23.71 £19.76
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Klober Uni-Mini Slate Vent Slate Grey


The universal application of this slate suits small natural and man-made doublelap slates of 400 x 250mm and below sizes.

  • For roof pitches of 22.5° and above
  • Built in downpipe allows direct ventilation into the roof space
  • In-line design
  • Fully wind tunnel tested


Technical Info
Technical Info
Provides 6,500mm^2 ventilation area 
5mm opening at 1.2 centres(high level)
10mm opening at 0.6m centres(low level)
Airflow resistance
15 litres/sec 30 litres/sec 60 litres/sec
24 pascals 96 pascals 384 pascals

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