Kingfisher KW75HPG Single Bank High Performance Weather Louvres - Weather Protection Louvre System

Name: Kingfisher KW75HPG Single Bank High Performance Weather Louvres - Weather Protection Louvre System
Brand: Kingfisher Louvres
SKU: dyyYYdq47FtQJmt8smHCYy

Verified by manufacturer 2 days ago

Kingfisher Louvres

High-performance weather louvre combining low airflow resistance with maximum rain rejection.

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Application

Any application requiring permanent large-scale ventilation combined with screening, for example air inlet and exhaust for ventilation or air conditioning systems, plant rooms, lift motor rooms, generators and pumping stations.

Description

High-performance weather louvre combining low airflow resistance with maximum rain rejection.

Features and benefits:

Free area: 47%.
Blade pitch: 75 mm.
Louvres provide high rainwater rejection combined with high airflow rate up to A2 performance classification, assured by independent testing by BSRIA.
This single bank system has a better performance than many double-bank systems, at a lower cost and a smaller system depth.
The design is aesthetically pleasing and the gutter directs rejected rain to avoid a cascade effect.
All components are extruded aluminium for long life with good corrosion resistance.
Integrated single and double doors available or as a stand alone component.
Mitre cuts available to maintain the continuous appearance.
Optional bird/ insect guards and blanking plates.

Other variants of Kingfisher KW weather protection louvres are also available such as KW75Z and KW100Z

General information

Color	Silver Guidance for specification option: Powder-coating or natural anodized. Other Beige Black Blue Bronze Brown Copper Cream Gold Green Grey Ivory Orange Pink Purple Red Turquoise White Yellow Show more
Finish	Powder-coated Anodized Mill Matt Satin Gloss Show more
Material	Aluminium
Shape	Rectangle Square Other Formless
Length	Bespoke
Width	Bespoke Manufacturer guidance Minimum installation depth with M2 mullion 135mm.
Height	Bespoke

Uniclass	Pr_30_59_48_04 Aluminium louvre panel unitsPrimary Ss_25_10_20/540 Custom-made louvres
CAWS	H11/140 Louvres L10/54 Louvres L10/650 Metal louvres

SKU Code	KW75HPG

Specification data - Aluminium louvre panel units

Classification data
Size (l x w x d)	Insert requirements. Guidance for specification option: Include drawing/ schedule reference as required. Banks can be made to any practicable shape and size, with virtually no restriction on height or width. Maximum blade length is normally 2.5 m for ease of handling. Installed blade depth: 80 mm.
Material	Blades, mullions and clips extruded aluminium 6063 T6. Guidance for specification option: Flashings or frames are folded aluminium.
Finish	Polyester powder-coated. Anodized. Natural mill finish.
Colour	Insert requirements. Guidance for specification option: Any RAL or BS colour.
Construction	Supplied as component form or modular panels. Manufacturer guidance Supplied as component form or modular panels up to 3 m² (maximum 2.5 m width or maximum 2.5 m height). Consult manufacturer for larger panels.
Air intake and exhaust performance	-
Face velocity	1.25 Pa pressure drop at 0.5 m/s face velocity. 5.03 Pa pressure drop at 1.0 m/s face velocity. 11.31 Pa pressure drop at 1.5 m/s face velocity. 20.11 Pa pressure drop at 2.0 m/s face velocity. 31.43 Pa pressure drop at 2.5 m/s face velocity. 44.33 Pa pressure drop at 3.0 m/s face velocity. 60.34 Pa pressure drop at 3.5 m/s face velocity. Guidance for specification option: Without either insect or bird guard meshes. Consult manufacturer's literature for details if mesh is required.
Weather performance	-
Water penetration class (minimum)	Performance up to Class A to BS EN 13030. Guidance for specification option: Consult manufacturer for details. Performance may vary if insect/ bird guards are required.
Discharge loss coefficient (minimum)	To BS EN 13030, Class 2: Cd (discharge) up to 0.349 (value can vary with backing) Guidance for specification option: Without insect or bird guard meshes. Consult manufacturer's literature for details if mesh is required.
Louvre configuration	-
Number of banks	One.
Blade orientation	Horizontal.
Blade pitch	75 mm.
Blade angle	Fixed. Guidance for specification option: 45°.
Accessories	None. Bird/ vermin guard (aluminium; 15 mm hole size). Guidance for specification option: Overlapped and secured to mullions. Insect guard (HDPE; 4 mm hole size). Blanking panel. Other. Guidance for specification option: Consult manufacturer for details of ancillaries (doors, access panels etc.) and insert requirements.
Free area	47%.