The SW ALI Vent has been discontinued, however Titon have recommended this vent as a substitute.

The SM Vent is suitable for use with PVCu, Aluminium and Timber.
A surfaced mounted aluminium slot ventilator that fits over a 10mm or 12mm slot in a window and can provide and Equivalent Area (EA) of up to 4000mm² when fitted with an SM Canopy.

- Compression closing action
- Flexible PVCu seal for improved weather tightness
- Ideal for retrofit applications, over a slot or series of holes
- Deflects air up and down
- Thermally insulated
- Matching screw covers

Available in White or Brown
TA903: L= 457mm, W= 15mm, EA= 2900mm²
TA909: L= 635mm, W= 15mm, EA= 4000mm²