Architectural Louvres
Our louvre range includes high-performance vertical and double-bank systems, standard single-bank options, and seamlessly integrated single and double door sets — ensuring flexibility across a wide variety of applications. With over 20 different systems to choose from, we provide solutions to meet virtually every project requirement.
All performance weather louvres are independently tested by BSRIA to BS EN 13030:2001, giving our clients complete confidence in their performance. Our operations are fully aligned with the highest industry standards, including ISO 9001 Quality Management.
Vertical Louvres
Vertical blade louvres offer the highest performance in terms of weathering, combined with low-pressure drop.
High Performance Louvres
QEF Double Bank Horizontal Blade Louvres offering a range of weathering performance for all conditions.
Single Bank Weather Louvres
QEF offer a range of curved blade and flat blade single bank louvres to suit many different building applications.
Screening & Decorative Louvres
QEF Screening Louvre options include the standard QEF 90 Screening Louvres.
Louvre Doors
QEF offer integrated and stand-alone doors for all our louvre options.
Louvre Penthouses
Penthouses are available for the full louvre range, fully assembled units, or modular sections.
Pressed Metal Louvres
Available in panel format and continuous line mullion blade option.
Penthouse Louvre Systems
QEF offers a wide range of penthouse louvres, compatible with all available louvre systems.
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Modular Penthouses – A framed system incorporating multiple louvre units, each of which can be individually opened to allow easy access for cleaning insect mesh.
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Fixed Penthouses – A simpler solution commonly used where internal access is not required.
Louvres can be supplied as framed units or as true continuous line louvres with no restriction in height or width and no visible fixings to the exterior face
QEF Louvres are designed as component louvres for ease of installation and to maximise flexibility in architectural design. The system comprising louvre blades, vertical mullions with loaded blade clips and casement frame with inserts as required.
Louvres are supplied factory finished for smaller sizes or in kit form for site assembly.
All louvre components extruded aluminium to BS6063 T6, Typically polyester powder coated to RAL or BS4800 colour range, alternative finishes include Decoral timber effect, anodized (natural, bronze or black) or mill finish.