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Balanced Vertical Sliding Unit (BVS) - Secondary Glazing Unit

Name: Balanced Vertical Sliding Unit (BVS) - Secondary Glazing Unit
Brand: Granada Secondary Glazing
SKU: 9yQ5Rw5YAPfge5vNvRj8GN

Verified by manufacturer 11 days ago

Granada Secondary Glazing

Third party certifications:

CHAS
Certificate type
Constructionline Gold
Certificate type
ISO 9001 Quality Management
Certificate type

Balanced vertical sliding secondary glazing unit with two panels.

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+44 (0) 1909 499899 Website

Application

Internal vertical sliding secondary glazing window unit with spring balances, generally used to treat sash windows. Suitable for all commercial and residential applications.

Description

Vertical sliding secondary glazing units designed specifically to accompany sash windows. These discreet units house self-supporting panes that remain in place at any chosen position.

Slidepast version available, which enables both panels to slide entirely past one another, ensuring the whole of the secondary unit can be accessed.

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.
Improved noise and thermal installation.
Suitable for arched applications.
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.
Curved in plan optionally available.

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	Rectangle Other
Length	Bespoke
Width	Bespoke
Height	Bespoke
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 50 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, plus access to over 200 RAL Colours (charges apply).
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.
Hardware	Locking push button. Guidance for specification option: Available to secure panels (fitted to the interlock sections).
Operation	-
Type	Manual.
Fixing features	- Manufacturer guidance Consult manufacturer for details and insert requirements.