TVS Aluminium Surface Fix Trickle Vent

SKU: TVS Aluminium Surface Fix Trickle Vent

Quantity	Price

Quantity

TVS surface fix aluminium trickle vent.
Developed for revisions to Part F of the Building Regulations, Ventilation (England & Wales).
Felted gasket for increased performance.
Controllable T-bar deflects air up or down.
Unique linkages ensure constant friction and smooth action.
Should be fitted with the TVS Canopy to achieve the EA Air Flow figures.
Installed on the inside of the window.