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Alitherm Heritage - Casement Window

Name: Alitherm Heritage - Casement Window
Brand: Smart Architectural Aluminium
SKU: 9wxnU7jaysk793HJSh7xoZ

Verified by manufacturer 2 months ago

Smart Architectural Aluminium

Third party certifications:

QA Certificate
Certificate type
Made in Britain
Certificate type
Qualicoat approval
Certificate type
Secured By Design
Certificate type
BSI Kitemark
Certificate type

A modern aluminium thermally broken replacement to steel windows.

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+44 (0)1934 876100 Website

Application

It is the ideal solution for heritage applications such as listed building renovations and large-scale replica-refurbishment projects where planning constraints are to be considered.

Description

Taking inspiration from traditional steel windows, Alitherm Heritage features signature slim sightlines and attractive aesthetic contours coupled with polyamide thermal break technology giving Alitherm Heritage enhanced thermal performance and narrow sightlines.

Thermally broken, aluminium, side-hung, top-hung, fixed or tilt and turn, including a heavy duty vent option casement window system incorporating innovative polyamide thermal break technology, which creates a barrier between the cold air outside and warm air inside. This technology significantly reduces thermal transmittance and enhances the overall U-value of the product.

Alitherm Heritage is available in a choice of standard and non-standard colours, including metallic, dual colour, Smart’s Sensations textured, and Alchemy anodized effect finishes.

The Alitherm Heritage window is designed to be built as a series of horizontal modules which can be stacked using horizontal couplers to form a multi-part window featuring a specially designed drip bar between modules.

Features and benefits:

An enhanced system designed to comply with the revisions to the Building Regulations (E&W), Document L compliant.
BRE Green Guide A+ Rating.
System can achieve Window Energy B Rating.
Marine grade 1.4401 (316) marine grade stainless steel hardware option, along with Heritage and Art Deco.
Polyamide thermal break provides enhanced thermal performance.
Designed as a direct replacement for steel windows.
British Standard Kitemarked system – KM 81580 and KM 81543.

General information

Color	Blue Bronze Brown Copper Cream Black Gold Grey Green Ivory Orange Pink Purple Beige Silver Red Turquoise Yellow White Other Show more Manufacturer guidance Standard RAL colours and manufacturers own standard colour range available.
Finish	Powder-coated
Material	Aluminium
Shape	Square Rectangle
Length	Bespoke 864 mm 1400 mm 2100 mm
Width	70 mm
Height	Bespoke 1400 mm 1500 mm 2100 mm
Warranty description	25 year Guidance for specification option: Warranty period for powder coating.

Uniclass	Pr_30_59_98_02 Aluminium window unitsPrimary
CAWS	L10/25 Aluminium windows L10/330 Aluminium windows

Product range	Aluminium Windows

Specification data - Aluminium window units

Standard	- Manufacturer guidance Consult manufacturer and insert requirement.
Third-party certification	BSI Kitemark (BS 4873/PAS 24). Guidance for specification option: Certificate no.: KM 81580 (enhanced security aluminium window systems supplier).
Dimensions and configurations	300–700 x 1400 mm (maximum). Guidance for specification option: Side-hung: Insert requirement. 700 x 275–1400 mm (maximum). Guidance for specification option: Top-hung: Insert requirement. Manufacturer guidance W x H.
Product performance	-
Fire performance	-
Fire resistance	Manufacturer standard.
Weather performance	-
UK exposure category	Manufacturer standard.
Air permeability	To Class 4, 600 Pa.
Watertightness	To Class 9A, 600 Pa.
Resistance to wind load	To Class AE, 2400 Pa.
Durability	-
Operation and strength characteristics	Manufacturer standard.
Safety	-
Anti-ligature standard	- Manufacturer guidance Consult manufacturer and insert requirement.
Security level	To PAS 24: 2022.
Environmental	-
Background ventilation	Manufacturer standard.
Acoustic performance rating	Manufacturer standard.
Thermal	-
Whole window U-value	Maximum: 1.5 W/m²K, 1.0 W/m²K (using sealed unit).
British Fenestration Rating Council Window Energy Rating	Can achieve Window Energy A Rating.
Frame	-
Profile	Chamfered externally and flat internally (not flush).
Finish as delivered	-
Coating	Marine quality powder coat.
Colour	Guidance for specification option: Standard RAL colours and manufacturers own standard colour range available, consult manufacturer and insert requirements.
Film thickness (minimum)	Manufacturer standard.
Ventilator	Manufacturer standard.
Glazing or infill	-
Standard	- Manufacturer guidance Consult manufacturer and insert requirement.
Requirements	Guidance for specification option: Insert requirement, available 24–36 mm as double or triple glazed units.
Hardware	Manufacturer standard. Art Deco. Heritage. Marine grade 1.4401 (316) stainless steel.
Operation	-
Type	Manual. Motorized.
Fixing features	Manufacturer standard.

FrameDepth	47 mm (59 mm sight line).
Maximum weight	Maximum vent weight: 40 kg.
Perimeter edge/ thermal break	Extended polyamide thermal break.
Configuration	Fixed. Side-hung. Tilt and turn. Top-hung.

Sustainability data

Country of material origin	Europe Guidance for specification option: Principally UK and EU suppliers.
Country of product manufacture	United Kingdom
Material	Aluminium