Verified by manufacturer 2 months ago
Bottom Hung Vent: Anodized.
Aluminium open in casement window.
Suitable for use with residential new build and refurbishment projects.
Aluminium open in casement window.
Features and benefits:
Color | Other Guidance for specification option: Insert RAL colour requirement or type 'Not applicable' for anodized. |
Finish | Anodized Polyester powder coated |
Material | Aluminium Glass |
Shape | Rectangle |
Width | 2400 mm Guidance for specification option: Fixed light. 1725 mm Guidance for specification option: Tilt before turn sash. Tilt only sash. Turn only sash. Manufacturer guidanceRecommended size limits, maximum width. |
Height | 2400 mm Guidance for specification option: Fixed light. 2300 mm Guidance for specification option: Tilt before turn sash. Tilt only sash. Turn only sash. Manufacturer guidanceRecommended size limits, maximum height. |
Uniclass | |
CAWS | L10/25 Aluminium windows L10/330 Aluminium windows |
Product range |
Dimensions and configurations | Bottom hung vent. |
Product performance | |
Weather performance | |
Air permeability | Class 3 (600 Pa). |
Watertightness | Class 8A (450 Pa). |
Resistance to wind load | E2400 (2400 Pa). |
Safety | |
Security level | Secured by Design certification and to PAS 24. |
Thermal | |
Whole window U-value | 1.5 W/m²K. |
British Fenestration Rating Council Window Energy Rating | B.Guidance for specification option: In accordance with BFRC regulations including BS EN ISO 10077-2, 58BW Internal Glazed Commercial Windows can achieve: Window Energy Rating - ’B’. |
Frame | |
Finish as delivered | |
Coating | Anodized. |
Colour | Anodized. |
Film thickness (minimum) | 15 micrometres. |
Ventilator | Not required.AW621.Guidance for specification option: Square vent. |
Glazing or infill | |
Requirements | Glass panels.Guidance for specification option: 28–40 mm glass look-a-like panels, insert requirements. Glass look-a-like panels incorporating two panes of minimum 6 mm-thick glass, with a 16 mm argon gas filled cavity and ceramic painted internal face with foil backed insulation to achieve a maximum 0.35 W/m²K centre pane. Exposed internal faces of insulation incorporate an internal polyester powder coated aluminium tray backing. Glazing.Guidance for specification option: 24–40 mm insulating glass units, insert requirements. Insulating glass units incorporating a clear low emissivity inner pane and a clear outer pane with an argon gas filled cavity and 'warm edge' spacer bar to achieve a maximum centre pane U-value of 1.0 W/m²K. All glass within 800 mm from FFL should be toughened or laminated (within 1500 mm from FFL if within 300 mm of a door). Infill panels.Guidance for specification option: 28–40 mm insulated sandwich panels, insert requirements. Insulated sandwich panels incorporating two sheets of a minimum 2 mm-thick polyester powder coated aluminium sheet to match framing and minimum 24 mm non-combustible foam insulation core. |
Operation | |
Type | Manual. |
Execution | Fixing of aluminium frames. |
Product Reference | AluK 58BW Open In Thermally Broken Window System |
Outer frame | AW602. Guidance for specification option: 70 mm standard ovolo frame. AW604. Guidance for specification option: 58 mm slim frame. AW605. Guidance for specification option: 58 mm standard frame. AW607. Guidance for specification option: 70 mm deep ovolo frame. AW608. Guidance for specification option: 58 mm deep head. |
Bead | Bead. Square. |
Coupler | Not required. AW702. Guidance for specification option: 15 mm coupler, for 70 mm frame. AW703. Guidance for specification option: 15 mm coupler, for 58 mm frame. AW705. Guidance for specification option: 26 mm coupler, for 70 mm frame. AW706. Guidance for specification option: 26 mm coupler, for 58 mm frame. |
Sub sill | Not required. AW542. Guidance for specification option: 150 mm sill. AW543. Guidance for specification option: 177 mm sill. AW544. Guidance for specification option: 190 mm sill. AW570. Guidance for specification option: 96 mm stub sill. |
Texture | Not applicable. |
Ironmongery | Lifetime Homes manual vents. Guidance for specification option: Bottom sash position, insert requirements. Manual opening vents. Guidance for specification option: Centre sash position, insert requirements. |
Accessories | Not required. AW629. Guidance for specification option: Reverse rebate adaptor, for 58 mm frame. AW712. Guidance for specification option: Bay pole, for 58 mm frame. AW715. Guidance for specification option: 100–120° bay pole, for 70 mm frame. AW716. Guidance for specification option: 120–140° bay pole, for 70 mm frame. |
Panel weight | 100 kg. Guidance for specification option: Tilt before turn sash/ Tilt only sash / Turn only sash. Manufacturer guidanceRecommended weight limits (maximum). |
Width | Guidance for specification option: Insert requirements. Recommended size limits (maximum) 1725 mm. |
Height | Guidance for specification option: Insert requirements. Recommended size limits (maximum) 2300 mm. |
Country of product manufacture | United Kingdom |
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