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NBS Source

Application

Internal Slimline hinged secondary glazing window unit. Suitable for all commercial and residential applications.

Description

A super-slim variation of the Hinged Unit product. Side and base opening also available.


The same functionality as the standard heavy duty hinged unit (single panel, opening inwards like a door) but with reduced sightlines for a sleeker aesthetic. Panel sightline for this product type is just 25 mm. Features a small, discreet handle that sits flush against the outer frame. Comes with 25x16 face fixed subframe as standard or 25x16 reveal fixed subframe as standard. Non-locking variation as standard.


Features and benefits:

  • Slim, unobtrusive aluminium profile.
  • Easy opening due to internal gearing.
  • Multi-point locking for enhanced security.
  • Improved noise and thermal installation.
  • Suitable to have bevelled timber subframe to fix into bays/splayed reveals.
  • Can be coupled or stacked with other traditional units in the range to treat large areas of glazing or long runs of windows.
  • Can be supplied with restrictors.
  • Glazing options: 4 mm in the Classic range.
  • Glazing options: 6–10.8 mm in our Enhanced range.
  • 28 mm DGU also available as part of our Enhanced range.
  • Choice of timber subframes.
  • Pre-drilled and countersunk for face fix and reveal fix through timber. Reveal fix through aluminum is self-drilled.
  • Q-Lon seal to front, woolpile seal to back.
  • Gasket colour – Black as standard, white also available upon request.
  • PVC-U trims supplied for the face of the units to create a neat, clean finish.
  • Standard colour 9003 Satin White.

General information

Color

All RAL colours available

White

Black

Blue

Brown

Cream

Show more

Finish

All coloured units are powder-coated in house at our painting facility.

Powder-coated

Material

Aluminium

Shape

Square

Rectangle

Length

Bespoke

Width

Bespoke

1400 mm (maximum).

Height

Bespoke

2400 mm (maximum).

Uniclass

Pr_30_59_98_02 Aluminium window unitsPrimary

CAWS

L10/53 Secondary glazing system

L10/580 Secondary glazing system

Specification data - Aluminium window units

Standard

To BS EN 1474.

Dimensions and configurations

BSI ISO 9001 Kitemark.

Product performance

-

Environmental

-

Background ventilation

Consult manufacturer for details and insert requirements. 

-

Acoustic performance rating

Up to 51 dB (Rw) reduction dependent on glass and cavity.

Thermal

-

Whole window U-value

As low as 1.4 W/m²K, dependent on glass and primary window make-up.

Frame

-

Profile

Standard.

No subframe version.

Finish as delivered

-

Coating

Variety of stock colours available, including all RAL

options.

Powder coating to BS EN 12206-1.

Colour

Insert any RAL colour.

-

Film thickness (minimum)

40 micrometers.

Ventilator

Acoustic trickle vent.

Standard trickle vent.

Glazing or infill

-

Standard

Glazing to BS 6206.

Requirements

Consult manufacturer for details and insert requirements. 

  • 4 mm in the Classic range.
  • 6–10.8 mm in the Enhanced range.

-

Hardware

Locking espagnolette.

Invisi-hinges.

Butt hinges.

Butt hinges as standard for 180° opening.

Egress hinges.

Operation

-

Type

Manual, Left hand orientation.

Manual, Right hand orientation.

Fixing features

Consult manufacturer for details and insert requirements. 

Heavy duty frame coupling section.

Optional: Can be coupled and stacked using a heavy duty frame coupling section or timber to timber.

Environmental information

Contains Red List materials

No

Country of product manufacture

United Kingdom

Literature

Certificate of Conformity

Certificate of Conformity

CHAS Accreditation

CHAS Accreditation

Constructionline Certificate

Constructionline Certificate

ISO 9001:2008 Certificate

ISO 9001:2008 Certificate

Slimline Hinged Unit - Thermal Simulation Report

Slimline Hinged Unit - Thermal Simulation Report

Slimline Hinged Unit - Acoustic Test Results

Slimline Hinged Unit - Acoustic Test Results

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