With a 10,000mm² ventilation area, this 600mm x 300mm Harcon Slate Roofline Extractor Vent enhances the airflow in confined spaces and allows an airflow resistance of 19.5 pascals at 30 litres per second. The box below the vent gathers the water that enters it, ducting it back onto the roof.

Brand Name	Harcon
Colour	Slate Grey
Material	Plastic
Manufacturer Model No	RP10K
Wear Type	N/A
Type	Slate Vent
Certifications Met	exceeds all relevant parts DoE partners in technology programme
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Profile	Universal
Minimum Pitch	20 Degrees
Ventilation Area	10,000mm ²
Airflow resistance	19.5 pascals at 30 litres per second
Pipe terminal	RP10K pipe terminal can provide 110mm connections
Width	600mm
Length	300mm