Inline Vents
*Please note this inline vent is not suitable for a boiler flue.
Front view. 
Side View.
Our inline vent tile has been specifically designed to fit into the roof to hide the vent while still giving the needed ventilation requirements.
They come fitted with a cartridge system which allows the specified airflow but stops the ingress of water.
This cartridge system itself is very adaptable, it can be used to vent the roof between the felt and tiles, or, if fitted with a cartridge adapter and flexi pipe can be used as a bathroom or kitchen extraction vent.
Cartridge Adapter. Flexi Pipe.
Airflow information
Inline Tile Ventilator Guaranteed actual nett free ventilation area: 10 000mm2 Spacing centres to achieve ventilation area of 5000mm2/m: 2.0m 10 000mm2/m: 1.0m Minimum pitch: 22.5° unless otherwise stated
Airflow resistance when used as SVP/extract terminal: 54m3/hr (15 litres/sec) 10Pa 108m3/hr (30 litres/sec) 42Pa 216m3/hr (60 litres/sec) 162Pa
*Please note this inline vent is not suitable for a boiler flue.
Benefits of an inline vent
- Profile matched and colour blended to match in with the surrounding tiles making the ventilator almost indiscernible once installed.
- Driving rain and deluge rain resistance as demonstrated by test data.
- High nett free ventilation area and low airflow resistance allow for an optimum spacing to avoid stagnant air pockets.
- Integral or supplied extension sleeves ensure a clear air path from the roof void to the outside to meet the design requirements of BS 5250.
- Integral 4mm large insect ingress screen.
- AA fire rating to BS 476: Part 3: 2004.
- Designed and developed under BS EN ISO 9001.