Timber Tilt & Turn Windows
Verified by manufacturer 4 days ago
E1 Tilt & Turn Timber Windows (Traditional)
E1 Tilt & Turn Timber Windows (Traditional)
UKAS
Certificate type
PAS 24
Certificate type
Secured By Design
Certificate type
Tilt and turn windows.
Application
Suited to buildings with external shutters, and period properties for a traditional appearance.
Description
Tilt and turn windows featuring a dual hinge system. The window design can open into the room from either the side or the top as follows:
- Tilt – Rotating the handle by 90 degrees allows the window to tilt open for ventilation purposes.
- Turn – Rotating the handle by 180 degrees allows the window to turn inwards. This enables easy cleaning of the outside glass and frame.
Features and benefits:
- Available in a wide range of sizes, with multiple furniture options, and in a wide range of colours.
- Weather rating: Tested to exposure category 2000.
- Thermal performance: A rated as standard. Triple glazed options available.
- Can support larger glazing sizes.
- Environmentally friendly designs, materials and processes.
- Good acoustic performance.
- Secured By Design and PAS 24 compliant.
- Astragal bars available in a range of widths and styles.
- Dual seal design provides excellent draught proofing.
General information
Color | Other Guidance for specification option: Options from the RAL Classic, Design and Effect ranges as well as British Standard and NCS colours, and complementary colour matching to all leading manufacturers’ ranges. |
Finish | Painted Stained |
Material | Timber Glass Wood |
Shape | Square Rectangle Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Warranty description | Ten year Guidance for specification option: Ten year: Glazing unit, weather seals, hardware, and paint finish. Please note: Ten year warranty is only available on painted finish in the traditional and contemporary ranges. Other Guidance for specification option: Consult manufacturer for details. |
Uniclass | |
CAWS | L10/210 Wood windows L10/10 Wood windows |
SKU Code | E1 |
Specification data - Wood window units
Classification data | |
Standard | To BS 644. |
Dimensions and configurations | Tilt and turn - traditional. Guidance for specification option: 68 mm frame. Manufacturer guidanceInsert size requirement. |
Product performance | |
Weather performance | |
UK exposure category | To BS 6375-1, 2000 Pa. |
Air permeability | To BS EN 12207, Class 4. |
Watertightness | To BS EN 12210, Class C5. |
Resistance to wind load | To BS EN 12208, Class 7A. |
Durability | |
Operation and strength characteristics | To BS 6375-2. |
Safety | |
Security level | Not required. To Secured by Design standard/ PAS 24. Guidance for specification option: When required by Building Regulations Document Q. |
Environmental | |
Acoustic performance rating | 30–41 dB. Manufacturer guidanceCertain options may affect the availability of other options and the performance levels. Consult manufacturer for details. |
Thermal | |
Whole window U-value | 0.8–1.4 W/m2K. Manufacturer guidanceCertain options may affect the availability of other options and the performance levels. Consult manufacturer for details. |
British Fenestration Rating Council Window Energy Rating | B/ A+. Guidance for specification option: Triple glazed options will improve rating. Manufacturer guidanceCertain options may affect the availability of other options and the performance levels. Consult manufacturer for details. |
Frame | |
Standard | To BS EN 942. |
Profile | Standard. Pencil round. Manufacturer guidanceAvailable with standard or flush connections. |
Wood species | Engineered redwood. Engineered grandis. European oak. Accoya. |
Chain of custody | FSC. |
Appearance class | J40. Guidance for specification option: J10 for glazing beads, drips and similar. J40 or better for all other members. |
Finish as delivered | George Barnsdale paint system. Guidance for specification option: Four coats on opaque/ three coats on translucent. Options from the RAL Classic, Design and Effect ranges as well as British Standard and NCS colours, and complementary colour matching to all leading manufacturers’ ranges. Dual colour options also available. Consult manufacturer and insert requirements. |
Ventilator | Not required. Trickle ventilator. Guidance for specification option: Consult manufacturer for position and colour details. |
Glazing or infill | |
Requirements | Factory glazed, traditional drained and ventilated. Manufacturer guidanceGlazing unit: To meet performance specification. Triple glazed options available, consult manufacturer for details. See glazing style options guide for further details. |
Hardware | Dual hinge system. |
Operation | |
Type | Manual. |
Fixing features | Manufacturer's standard. Manufacturer guidanceIn accordance with George Barnsdale installation manual. |
Design | Manufacturer guidanceConsult manufacturer for available options or omit. |
Opening | Tilt and turn. Turn only. Tilt only. Fixed. Direct glazed. Fixed on hinges. |
Sash | No meeting detail. French window. False mullion. |
Handles | Original. Classic. Monkey tail. Foundry. Modern. Guidance for specification option: As standard for contemporary style. Peardrop. Manufacturer guidanceA range of furniture colours are available. Consult manufacturer for details and insert requirements. |
Locking | Espagnolette multi-point lock. |
Glazing bead | As frame profile. Standard. Pencil round. Ovolo. |
Light transmission | 81% (as standard). |
Accessories | Not required. Draught strip. Casement stay. Cill extension. Window board groove. Head drip. Waterbar. Glazing bars. Manufacturer guidanceConsult manufacturer for further details and insert requirements. |
Sustainability data
Country of product manufacture | United Kingdom |
Manufacturing plant location | |
Material | Timber Glass Wood |
Product certifications
UKAS
General Performance Windows: BS 644: 2012
PAS 24
Enhanced Security Windows
Secured By Design
Secured by Design
Literature
Literature type
Technical Specification Brochure
Window Furniture Brochure
Case studies
80 Grosvenor St – a fusion of modernism and traditional design
Former Covent Garden seed merchant’s building blossoms with George Barnsdale windows
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