White Plastic Soffit Vents Pack of 25 Plastic push in soffit vents for roof and eave ventilation. Diameter hole needed: 70mm. Meets building regulations. Made in durable polypropylene. Rigid quality vents not to be confused with the cheaper thinner vents. UV Resistant material to stop sunlight fade. Insect Grill- No Unwanted Guests. Provides a free airflow of 1600mm² per unit. Other colours available in our shop For roof eaves ventilation – soffit application For remedial work on existing roofs On roofs where ventilation equivalent to a continuous 10mm opening is required On roofs where the eaves incorporate a soffit boardFeatures & benefits Efficient, unobtrusive and easy to fit Can be fitted to existing soffit boards in situ 4mm wide holes comply with BS 5250 : 2002 Durable and totally resistant to decay UV stabilised and colourfastQuality Satisfies all NHBC Standards 2008 Edition Manufactured to BS EN ISO 9001 : 2008 Complies with all relevant Building Regulations Meets all relevant British Standards Material & colour choice Manufactured by injection moulding in polypropylene Available in white, black or brown Provides a free airflow of 1600mm² per unit and Can be spaced at 160mm centres to achieve ventilation equivalent to a continuous 10mm opening
Part Number:- hsmart-291
Package Dimensions:- 23 x 15.9 x 11.4 cm; 388 g
Manufacturer reference:- hsmart-291
Item Package Quantity:- 1
Batteries included?:- No
Batteries Required?:- No
Item Weight:- 388 g
Date First Available:- 15 Nov. 2013