Push in Soffit Vent - 1139, 1140, 1141 and 1142

Mainly used in refurbishment, push-in soffit vents (primary roof vents) provide a convenient method of providing ventilation through an existing soffit board. Barbed ridges on the sides of each vent grip the soffit board and hold them securely in place. Each ventilator should be positioned at 200mm centres.

Diameter: 70mm

Free Airflow: 1600mm² per metre

Colours: Anthracite (1139), White (1140), Black (1141) or Brown (1142)