Manthorpe Building Products

Roof Ventilation

Soffit Strips

The Manthorpe Continuous Soffit Ventilator is designed for use with a traditional fascia board to provide roof ventilation.

The UPVC strip is screwed on to the fascia and securely supports the soffit board which slots into the self-retaining mouth.

Airflow is guaranteed through a series of evenly spaced slots, narrow enough to keep out large insects but large enough to prevent the vent from becoming blocked.

A sloping version of the product is also available.

Product Benefits

  • 10,000mm2/m or 25,000mm2/m airflows available
  • Narrow grill to block out insects
  • Products to fit standard soffits
  • Sloping eaves ventilators available
  • Flat and low pitch version also available

Product Specifications

Product Code Description Free Airflow Size Material Colour Box Qty
G800 Continuous Soffit Strip 10,000mm² 2.44m long uPVC White/Brown/ Black 10
G821 Continuous Soffit Strip 10,000mm² 2.44m long uPVC White/Brown 10
G825 Continuous Soffit Strip 25,000mm² 2.44m long uPVC White/Brown 10
G826 Flat Roof Soffit Strip 25,000mm² 3.1m long uPVC Brown 10
G827 Low Pitch & Flat Roof Soffit Strip 25,000mm² 2.44m long uPVC White/Brown 10