HIPS polystyrene. Suitable for commercial and domestic use with 100mm round pipe or 110 x 54mm rectangular ducting. Not suitable for gas appliances and must not have grilles or flaps obstructed designed for products such as ventilation and extraction fans, etc.

Brand Name	Manrose
Colour	Brown
Material	Plastic
Manufacturer Model No	14789
Wear Type	N/A
Type	Cowl Vent
Certifications Met	Will comply with Building Regulation Part F if installed in accordance with the manufacturer's instructions and by a competent person.
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Aperture Height	100 mm
Aperture Width	100 mm
Building Regulations	Will comply with Building Regulation Part F if installed in accordance with the manufacturer's instructions and by a competent person.
Channel Width	100 mm
Construction Material (Heating)	Plastic
Fixings Supplied	Fixings Not Supplied
Manufacturer Guarantee	3 Year Manufacturer's Guarantee (T&Cs Apply)
Pack Size	1
Pieces in Pack/Case	1
Product Depth	48 mm
Product Height	140 mm
Product Width	140 mm
Shape	Square
Suitable Use Type	Suitable for Outdoor Use
Vent Product Type	Cowl
Wall Mount Type	Surface-Mounted
Wall Ventilation Air Flow	14,700 mm²

Brand Name	Manrose
Colour	Brown
Material	N/A
Manufacturer Model No	R41031B
Wear Type	N/A
Type	Ducting Fitting
Certifications Met	N/A
Country of Origin	N/A
Protects From	N/A
Waterproof	N/A
Number of Pockets	N/A
Product Type	Dual Duct
Vent Colour	Brown
Size	100mm
Vent Type	Cowled Outlet

Brand Name	Manrose
Colour	Brown, White
Material	None
Manufacturer Model No	None
Wear Type	None
Type	Duct Fitting
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	Yes
Number of Pockets	None