Drill Vent - Clear
Let your walls breathe with the discreet cavity ventilator and drainage weep. The retrospective cavity wall weep is ideal for venting timber framed buildings and both high and low-level ventilation and drainage to an external cavity system.
Features & Benefits:
- Purpose made and pre-formed to guarantee reliable ventilation
- Quick and easy to install in a 25mm diameter drilled hole
- Circular design allows efficient ventilation airflow of 335mm2
- Integral curved louvres are designed to maximise airflow and reduce entry of wind driven rain
- Louvres designed to prevent entry of large nest building insects into the cavity
- Large low-level drainage hole
- Barbed body ensures secure fit into pre-drilled hole
- Outer flange to offer clean finish
Uses:
- When cavity ventilation and/or drainage is required to an external cavity wall
- Ideal solution for retrofitting
- Designed with high airflow for venting timber framed buildings
- Suitable for both high & low-level cavity wall ventilation & drainage applications
- Perfect for rendered masonry walls