500 x 250 mm slate vent + Adaptor to 150mm
- Glidevale G5 slate vent – tested to between 20 deg and 60 deg roof pitch.
- Free Area 20,000
- Suitable for new build and remedial installations for roof and batten space ventilation.
- Can be used for venting soil pipes and DCV / Mechanical extract / HRV with appropriate adaptors.
- For use at low level where the roof construction does not allow eaves or vents.