PVC Windows
Trickle vents on PVC windows are fitted to each opening sash unless there are more than two where they will be fitted to the first and last sash. Fixed PVC windows are fitted with a 20mm frame extension at the head of the window and the vent is fitted into the frame. These are a PVC vent in either white, tan or rosewood.
Contemporary Aluminium Windows
33mm slim frame
Trickle vents on these windows are fitted to a 42mm frame extension at the head of the window above the first and last sash or centrally if this is one sash. These are an aluminium trickle vent in either grey, white or black.
47.5mm frame
Trickle vents on these windows are fitted to the frame with a 33mm frame extension at the head of the window above the first and last sash or centrally if this is one sash. These are an aluminium trickle vent in either grey, white or black.
Premium & Designer Windows
43mm slim frame
Trickle vents on these windows are fitted to a 38mm frame extension at the head of the window above the first and last sash or centrally if this is one sash. These are an aluminium trickle vent in either white or black.Â
55mm frame
Trickle vents on these windows are fitted to the frame with a 20mm frame extension at the head of the window above the first and last sashor centrally if this is one sash. These are an aluminium trickle vent in either white or black
PVC Tilt & Turn Windows
Trickle vents on these windows are fitted to each opening sash. These are a PVC vent in either white, tan or rosewood.
Aluminium Tilt & Turn Windows
Trickle vents on these windows are fitted to the frame. These are an aluminium trickle vent in either white or black.
