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Alitherm 800 Flush Casement

Alitherm 800 Flush Casement

Third party certifications:
  • BRE Certificate

    BRE Certificate

    Certificate type

  • QA Certificate

    QA Certificate

    Certificate type

Smart Systems Ltd

Thermally broken aluminium, ‘French mullion’ casement window system.

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+44 (0)1934 876100 www.smartsystems.co.uk
Application

All general light-use applications, including light commercial.

Description

Thermally broken aluminium, ‘French mullion’ 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 800 Flush Casement is available in a choice of standard and non-standard colours, including metallic, dual colour, Smart’s Sensations textured, and Alchemy anodized effect finishes.

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 A Rating.
  • Marine grade 1.4401 (316) marine grade stainless steel hardware option.
  • Profiles feature an extended polyamide thermal break to enhance thermal performance.
  • Fabrication is by method of crimped corners.
  • Profiles are chamfered externally and flat internally (not flush).
  • British Standard Kitemarked system – KM 81580.

Applications:

All general light-use applications, including light commercial.

General information
Material

Aluminium

Uniclass 2015
Pr_30_59_98_02 Aluminium window unitsPrimary
CAWS

L10/25 Aluminium windows

L10/330 Aluminium windows

Specification data - Aluminium window units
Product Reference

Alitherm 800 Flush Casement

Standard

Consult manufacturer

Third-party certification

British Standard Kitemarked system – KM 81580

Dimensions and configurations

As drawing

Insert reference.

As schedule

Insert reference.

Product performance -
Fire performance -
Fire resistance

Manufacturer's standard

Weather performance -
UK exposure category

800 Pa (top-hung), 2000 Pa (fixed and side hung)

Air permeability

Class 3

Watertightness

8A (top-hung), E1050 (fixed and side hung)

Resistance to wind load

A2 (top-hung), AE (fixed and side hung)

Durability -
Operation and strength characteristics

Manufacturer's standard

Load bearing capacity of safety devices

Manufacturer's standard

Safety -
Anti-ligature standard

Consult manufacturer

Security level

PAS24: 2012

Environmental -
Frame to glazing ratio (maximum)

Manufacturer's standard

Background ventilation

Manufacturer's standard

Acoustic performance rating

Manufacturer's standard

Thermal -
Whole window U-value

Up to 1.3 W/m²K (depending on design and glass 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

Insert single or dual colour requirement from metallic, dual colour, Smart’s Sensations textured, and Alchemy anodized effect finishes.

Film thickness (minimum)

Manufacturer's standard

Ventilator

Manufacturer's standard

Glazing or infill -
Standard

Consult manufacturer

Requirements

Insert requirement, available 24–28 mm as double or triple glazed units.

Hardware

Manufacturer's standard

Marine grade 1.4401 (316) marine grade stainless steel

Operation -
Type

Manual

Fixing features

Manufacturer's standard

Configuration

Fixed

Side-hung

Top-hung

Standard product features

Material:

Aluminium.

Frame depth:

70 mm.

Thermal break:

Extended polyamide thermal break to enhance thermal performance.

Product Options

Dimensions and configurations:

  • Fixed: Available up to 2100 x 2100 mm (w x h).
  • Side-hung: Available up to 800 x 1400 mm (w x h).
  • Top-hung: Available up to 1400 x 1300 mm (w x h).

Third party certifications
  • Certificate: Green Guide A+ Rating
  • Kitemark: Certificate: KM 81580
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