Suitable for 600mm Rafter Centres, these Cross Flow Panel Vents from Manthorpe have been specifically designed to help create a clear air gap between the roof felt and loft insulation to help insulate your home or building site. Comprising rigid vacuum-formed trays, they boast 10,000mm²/m of free airflow, equivalent to a continuous gap of 10mm (7,000mm² per panel).

Brand Name	Manthorpe
Colour	Black
Material	PVC
Manufacturer Model No	G600
Wear Type	N/A
Type	Ventilation
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Size	600mm
Profile	Universal
Free vent area	10,000mm²/m