Heavy duty top hung hinged casement framing system suitable for treating short, wide units; supports thicker glass for higher noise insulation and is accredited to Secured by Design.
Heavy duty hinged casement (HC) secondary glazing, with bead options for heavier glass and sealed units. Offers full access to the outer window, and is designed to be unobtrusive with no mullions or transoms to impede the view. The unit incorporates strong, purpose designed, colour matched flush hinges and concealed multi-point locking. Handles are powder coated and colour matched to frame (or closest colour possible for anodizing).
Suitable for large windows and doors, clean and secure environments or, when glazed with sealed units, optimum thermal insulation. All fixings are concealed within the frame, which may be linked to other frames with a colour-matched mullion/ transom section. Other features include an adjustable stay arm (up to 90°) and twin compression seals.
Suitable for applications where access to the primary window is only required for cleaning and maintenance purposes. Larger glazing beads accommodate the use of sealed units.
Will reduce heat loss by up to 50% using standard glass, up to 65% with a thermally efficient glass (low emissivity). High performance compression seals will almost eliminate drafts and ensure much greater comfort near the window.
Thermal performance:
U-values as low as 1.79 W/m²K can be achieved (timber primary window and low-E glass in secondary glazing).
Approvals:
Size | As drawing Insert details. As schedule Insert details. |
Features | Twin compression seals, concealed fixings, can be coupled to other units with colour matched aluminium alloy transom/ mullion, 90° restrictor stay, curved frame available |
Material | Extruded aluminium alloy 6063-T6 |
WarrantyDescription | Ten year manufacturers guarantee subject to Selectaglaze terms and conditions |
Uniclass 2015 | |
CAWS | L10/58 Secondary glazing system L10/580 Secondary glazing system |
Product Reference | Series 41 Heavy Duty Hinged Casement (HC) |
Style | As primary window designs/ sightlinesBottom hung hinged casementDouble side hung hinged casementSingle side hung hinged casementStable door hinged casementTop hung hinged casement |
Size | As drawingInsert details. As scheduleInsert details. |
Acoustic performance | Insert required dB level. |
Thermal performance | See 'Options' below and insert requirements. |
Blast performance | Not requiredISO 16933 EXV 33Single side hung hinged casement only. |
SecurityRating | Not requiredSecured by Design |
Frame | - |
Style | No thresholdStandard |
Frame finish | Anodizing, Analok bronze AA25Anodizing, Analok silver AA10Polyester powder-coating, HIPCA 9910 semi-gloss whitePolyester powder-coating, RALInsert RAL colour. Wood grain effect |
Gloss level | Not requiredHigh glossMattSemi-gloss |
Glazing | - |
Type | Between glass blindsHeated glassLaminatedLaminated, low-ESealed unitSwitchable privacyToughenedToughened, low-E |
Thickness | 6 mm6.4 mm6.8 mm7.5 mm8 mm8.8 mm9.5 mm10mm10.8 mm11.3 mm11.5 mm12 mm24 mm (sealed unit)28 mm (sealed unit)Between glass blinds only. |
Glazing gasket | BlackWhite |
Ironmongery | - |
Handles | See 'Options' below and insert requirements. |
Locks | Not requiredL29 Sprung restrictor stay |
Trickle ventilators | Not requiredOver the frame standard ventilatorOver the frame acoustic ventilator |
Acoustic reveal linings | Not requiredVinyl faced acoustic foam |
Standard product features | Frame: - Material: Extruded aluminium alloy 6063-T6. |
Product Options | Size: - Double side hung hinged casement:
- Single side hung hinged casement:
- Stable door hinged casement:
- Bottom/ top hung hinged casement:
- Curved head or jamb minimum radius: 450 mm. - Curved on plan minimum radius: 1800 mm. Ironmongery: - Handles:
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Platform | Compatible | Version | Certified to |
---|---|---|---|
![]() | IFC2X3 | 2 | 1.3 |
![]() | Revit 2015 | 2 | 1.3 |
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