Verified by manufacturer 5 months ago
Double glazed
Cradle to Cradle Certified
Certificate type
BM Trada
Certificate type
ISO 14001 Environmental Management Systems
Certificate type
ISO 9001 Quality Management
Certificate type
Slimline single and composite, highly insulated aluminium windows in a choice of colour and finish.
Slender steel look suited for modern architecture and renovation of steel-frames.
SL 38 SlimLine is a universal window system, with good performance when it comes to stability, thermal insulation and security with slim sight lines.
The window system offers a range of solutions for inward and outward opening windows and can be combined with SL 38 SlimLine doors.
Features and benefits:
Color | Manufacturer guidanceReynaers offers more than 450 colour AAMA finishes for their frames, including natural, champagne, bronze, and black 12. The AAMA classifications refer to durability and humidity exposure resistance, with higher numbers indicating longer-lasting finishes 2. Please contact us direct for further information. |
Finish | Anodized Powder-coated |
Material | Aluminium Glass |
Shape | Rectangle Square Circle Guidance for specification option: Fixed element only. |
Length | Bespoke |
Width | Bespoke Guidance for specification option: Frame width 38 mm. |
Height | Bespoke |
Warranty description | Ten year Guidance for specification option: Standard systems guarantee (five-year guarantee for wearing parts). Manufacturer guidanceReynaers guarantees that its systems meet the highest technical specifications and standards. We therefore issue a 10-year system guarantee. This is an insurance on the aluminium profiles, lacquer or anodisation layer, as well as on the insulation. On the accessories, we grant a 5-year system guarantee |
Uniclass | |
CAWS | L10/25 Aluminium windows L10/330 Aluminium windows |
Standard | Non-fire- and/ or smoke-rated windows to BS EN 14351-1 and BS 4873. |
Dimensions and configurations | Fixed, rectangular/ square.Inward opening, combined elements.Inward opening, double casement.Inward opening, tilt turn.Inward opening, turn only.Inward opening, turn tilt.Outward opening, top hung.Outward opening, side hung.Fixed window, round.Manufacturer guidanceInsert drawing or schedule reference. Maximum vent height/ width: 2800/ 1200 mm. Maximum element weight: 170 kg. Consult manufacturer's literature for further technical details. |
Product performance | |
Fire performance | |
Fire resistance | Manufacturer's standard.Guidance for specification option: Carries an EW 30 rating. Note that the manufacturer does not recommend the use of this product in a fire rated application. |
Weather performance | |
Air permeability | Up to 600 Pa (class 4). |
Watertightness | Up to 600 Pa (class 9A). |
Resistance to wind load | Up to 1600 Pa (class C4). |
Safety | |
Security level | PAS24:2013 (UK Secured by Design standard) and RC2/ WK2 (European standard EN(V)1627–EN(V)1630 (windows). |
Environmental | |
Acoustic performance rating | Rw (C;Ctr) = 37 (-1;-4) to 44 (-2;-5) dB.Guidance for specification option: Depending on the glazing type specified. |
Thermal | |
Whole window U-value | 1.4 W/m²K.Manufacturer guidanceThermal insulation, to BS EN 10077-2:2012. Uw dependent on the frame/ vent combination and glass unit specification). |
Frame | |
Profile | Aluminium SL 38 SlimLine Classic (38 mm).Guidance for specification option: 24° slope on frames, casements and transoms. Aluminium SL 38 SlimLine Ferro (38 mm).Guidance for specification option: Square protruding detail of 13.6 x 7 mm on casements. Aluminium SL 38 SlimLine Cubic (38 mm).Guidance for specification option: Small drip nose on vents to reduce water load on gaskets. Manufacturer guidance
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Finish as delivered | |
Coating | Powder coating to BS EN 12206-1.Powder coating to APA Qualicoat standard.Anodized to EWAA/ EURAS-Qualanod standard.Anodized to BS 3987:1991. |
Colour | Manufacturer guidanceInsert requirements based on coating specified. Profiles can be finished with different internal and external colours, powder coated or anodized:
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Film thickness (minimum) | Manufacturer's standard. |
Glazing or infill | |
Requirements | Double glazed.Guidance for specification option: Insert details of glazing unit including, spacer type and dimension, glass type (emissivity, safety, solar, G-value and energy factors) and thickness (16–55 mm). Glass to be set against extruded EPDM rubber gaskets retained in undercut grooves within the aluminium profile and clip-in glazing beads. Can be glazed from the inside and outside. |
Hardware | Horizon handles, anodized.Guidance for specification option: Insert requirements. Horizon handles, powder coated.Guidance for specification option: Insert requirements; available in one of 400+ RAL colours- consult manufacturer's literature for details. Orchid handles, white.Orchid handles, black.Orchid handles, anodized.Guidance for specification option: Insert requirements. Shield handles, unpolished natural anodized.Guidance for specification option: Insert requirements. Also complies with burglar resistance classes 2 and 3. |
Operation | |
Type | Manual.Remote operation.Guidance for specification option: Consult manufacturer for details. |
Fixing features | Manufacturer guidanceInsert requirements. Fixings must ensure the window is retained securely within the opening without damage or distortion to the window frame. Generally, fasteners should be positioned 150 mm from each corner and each mullion/ transom, and at centres not exceeding 600 mm. |
Accessories | None Window restrictor |
Contains Red List materials | No |
Country of material origin | Europe |
Country of product manufacture | Europe |
Embodied carbonA1-A3 (production stage) as defined in BS EN 15804 | Manufacturer guidanceOn a project specific basis Reynaers can offer 75% + post-consumer scrap. Please contact Reynaers direct for further information. |
Recyclability | Manufacturer guidanceAluminium is one of the most recycled materials on Earth and can be recycled endlessly into itself. It is 100% recyclable and retains its properties indefinitely. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | Manufacturer guidanceDue to the global limited availability of recycled aluminium, the objective to increase recycled content to 75% doesn't have any environmental benefit. Increasing recycled content for 1 project or product only means other projects/products contain less. However, Reynaers Aluminium works closely together with its suppliers to ensure a correct % of recycled content. As there is a variation between the recycled content provided by these suppliers, we communicate the annual averages. For specific projects, Reynaers Aluminium can select a supplier with high recycled content, possibly with price impact and extended delivery times. To improve the environmental impact of aluminium, Reynaers Aluminium focusses on following important aspects: • Use recycled content: work together with suppliers to ensure the use of recycled content. • Purchase low carbon primary aluminium: decrease the CO2 impact of the primary aluminium, which is necessary to produce extrusion billets, by using low carbon primary aluminium, produced by green electricity (primarily hydro power). • Work closely together with European Aluminium to improve the global impact of aluminium production and improve sorting and recycling. This approach has the most impact as it combines short term with long term improvements of the aluminium industry, to make a clear environmental shift. |
Aluminium Window & Door System - SL 38 Slim Line
Aluminium Window for Domestic Market - SL 38
Aluminium Systems Accessories - Handles
Heritage Brochure
ISO 14001:2004 Certificate
ISO 50001:2011 Certificate
ISO 9001:2008 Certificate
Product Overview Brochure for Aluminium Windows, Doors, Curtain Walls, Sliding Systems, Ventilation and Sunscreen Shading
Reynaers Aluminium Professional Services Brochure
Reynaers Aluminium Reference book
Reynaers EPDs
Secured by Design Certificate