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Tilt-In Balanced Vertical Sliding Unit (TBVS) - Secondary Glazing Unit

Verified by manufacturer 6 months ago

Granada Secondary Glazing Third party certifications:
  • CHAS

    CHAS

    Certificate type

  • Constructionline Gold

    Constructionline Gold

    Certificate type

  • ISO 9001 Quality Management

    Certificate type

Tilt-in balanced vertical sliding secondary glazing unit with two panels.

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+44 (0) 1909 499899 Website

Application

Internal tilt-in balanced vertical sliding secondary glazing unit with spring balances, generally used to treat sash windows.

Both panels tilt inwards for increased accessibility to primary window and cavity. Ideal when the reveal depth is minimal.

Suitable for all commercial and residential applications.

Description

Discreet units with self-supporting panes. Tilt-in facility enables each secondary sash to be independently released from the outer frame and pivoted inwards through almost 180°.


Features and benefits:

  • Slim, unobtrusive aluminium profile.
  • Smooth sliding action utilising spring balances to ensure ease of use and to support the weight of panel.
  • Both panels tilt-in to allow easy access for cleaning and maintenance.
  • Improved noise and thermal installation.
  • Suitable for arched applications (please note: top panel won’t tilt).
  • Suitable to have bevelled timber subframe to fix into bays / splayed reveals.
  • Can be coupled or stacked with other units.
  • Woolpile and Q-Lon inserted into panel section groove for additional noise and thermal insulation
  • Gasket colour – Black as standard, white also available upon request.
  • PVC-U or Hardwood trims supplied for the face of the units to create a neat, clean finish.
  • Standard colour 9003 Satin White.
  • Push button lock located centrally on mid rail.

General information

Color

White

Other

Manufacturer guidance

All RAL colours available.

Finish

Powder-coated

Manufacturer guidance

All coloured units are powder-coated in house at the manufacturer's painting facility.

Material

Aluminium

Glass

Timber

Shape

Square

Rectangle

Length

Bespoke

Width

Bespoke

Guidance for specification option:

1500 mm (maximum).

Height

Bespoke

Guidance for specification option:

3000 mm (maximum).

Warranty description

Ten year

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

-

Manufacturer guidance

Consult manufacturer for details and insert requirements. 


Acoustic performance rating

Up to 49 dB (Rw) reduction dependent on glass and cavity.

Thermal

-

Whole window U-value

As low as 1.5 W/m²K, dependent on glass and primary window make-up.

Frame

-

Finish as delivered

-

Coating

Powder coating to BS EN 12206-1.

Manufacturer guidance

Variety of stock colours available, including all RAL

options.

Colour

-

Manufacturer guidance

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

-

Manufacturer guidance

Consult manufacturer for details and insert requirements. 

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

Operation

-

Type

Manual.

Fixing features

Heavy duty frame coupling section.

Guidance for specification option:

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

Manufacturer guidance

Consult manufacturer for details and insert requirements. 

Sustainability data

Contains Red List materials

No

Country of product manufacture

United Kingdom

Recyclability

Fully Recyclable

Third party certifications

CHAS

CHAS

CHAS

Constructionline Gold

Constructionline Gold

Constructionline Gold

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001

Literature

Tilt-In Balanced Vertical Sliding Unit - Acoustic Test Results

Tilt-In Balanced Vertical Sliding Unit - Acoustic Test Results

Tilt-In Balanced Vertical Sliding Unit - Thermal Simulation Report

Tilt-In Balanced Vertical Sliding Unit - Thermal Simulation Report

Case studies

Premier Inn Chooses Granada Secondary Glazing For New Llandudno Hotel

Premier Inn Chooses Granada Secondary Glazing For New Llandudno Hotel

Newport Market Receives a Granada Secondary Glazing Install

Newport Market Receives a Granada Secondary Glazing Install

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