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VELFAC In Windows - Composite inward opening windows

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Velfac Windows Third party certifications:
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  • ISO 9001 Quality Management

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Composite inward opening windows. Ideal where good cleaning opportunities from inside are required, or where windows should not open onto a pavement. Only with an order for the VELFAC 200 windows.

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Application

Suitable where good cleaning opportunities from inside are required, or where windows should not open onto a pavement.

Composite inward opening windows, which are only sold with an order for VELFAC 200 windows.

Description

Composite timber/ aluminium inward opening windows with 48 mm triple glazing.

Suitable for use where good cleaning opportunities from inside are required, where windows should not open onto a pavement or for basement windows.

Only sold with an order for the VELFAC 200 system.


Features and benefits:

  • Tilt function provides effective ventilation.
  • Provides cleaning opportunities from the inside.
  • Available with safety barrier preparation.
  • Composite finish, with hard wearing aluminium externally, and natural wood internally.
  • The aluminium sash is highly durable and should not require repainting.
  • The sash provides a ventilation gap at the head.
  • Manufactured in accordance with EN 14351-1.
  • Tested in accordance with BS 6375-2.

General information

Color

Clear

Beige

Black

Blue

Brown

Show more

Finish

Powder-coated

Anodized

Painted

Material

Aluminium

Guidance for specification option:

Extrusion alloy EN AW-6060 or EN AW-6063.

Wood

Glass

Shape

Rectangle

Square

Length

Bespoke

Width

Bespoke

Height

Bespoke

Warranty description

Ten year

Uniclass

Pr_30_59_98_15 Composite window unitsPrimary

CAWS

L10/33 Proprietary windows

L10/400 Composite windows

Product range

VELFAC In inward opening windows and Juliette doors

Specification data - Composite window units

Standard

Non-fire- and/ or smoke-rated windows to BS EN 14351-1.

Third-party certification

BM TRADA tested, Danish window verification and indoor climate label.

Dimensions and configurations

Tilt and turn.

Sidehung.

Bottomhung

Fixed

Manufacturer guidance

All units are bespoke: please contact manufacturer to discuss, and insert requirements.

Product performance

-

Weather performance

-

Air permeability

To BS EN 1026, 600 Pa (positive and negative pressure).

Guidance for specification option:

To BS EN 12207, class 4.

Watertightness

To BS EN 1027, 1200 Pa.

Guidance for specification option:

To BS EN 12208, class E1200.

Resistance to wind load

To BS EN 12211, 1200 Pa.

Guidance for specification option:

To BS EN 12210, class 3C.

Safety

-

Security level

Compliant with Part Q of the building regulations.

Environmental

-

Background ventilation

Up to 2020 mm² equivalent area.

Acoustic performance rating

To BS EN ISO 717-3, sound reduction index Rw 33–46.

Thermal

-

Whole window U-value

0.82 W/m²K.

Frame

-

Profile

Wood core with aluminium sleeve.

Guidance for specification option:

93 mm aluminium external profile coupled with timber mainframe.

Wood species

Manufacturer's standard.

Guidance for specification option:

FSC®-certified pine from North-European Species.

Chain of custody

FSC.

Wood finishes

Water-based diffusion open timber surface treatment.

Guidance for specification option:

Two layer coating system (impregnation/priming and top coat). 


The surface treatment system meets EN113, EN152 and EN927. The surface treatment system contains antifungal and anti-rot fungicides. 

The topcoat meets EN927-6 in terms of UV-protection.

The total thickness on visible surfaces is 100μ +/-20. 

For covering colours gloss is 20 +/-5. 

The system meets Danish indoor climate certification.

Metal finishes

-

Coating

Powder coating to BS 6496. Anodized.

Colour

RAL, Bronze, Silver.

Guidance for specification option:

RAL.

Polyester powder coated; insert requirements.

RAL colours from the Classic K7 range, Granite, NCS range. 


Bronze.

Anodized.


Silver.

Anodized.

Film thickness (minimum)

60–120 µm.

Guidance for specification option:

Minimum dry film thickness.

Ventilator

Not required, Standard click vent.

Guidance for specification option:

Where required externally concealed trickle ventilators will be incorporated into the framing sections. Ventilators are placed in the frame head.  

Glazing or infill

-

Requirements

48 mm triple glazing rebate; Insulated Glass Units (IGUs) and panels.

Guidance for specification option:

See below for additional requirements.

Hardware

As Operation, Type below.

Operation

-

Type

Not required. Espagnolette handle (manual).

Guidance for specification option:

Not required.

Fixed windows.


Espagnolette handle (manual).

Insert requirements; choose from standard handle, handle with lock, handle with child lock or key operated turn function.


Manual operation. Concealed espagnolette multipoint locking system operated by a single handle per sash. 


Handles to be a matt chrome finish and include an integrated non-locking handle and include integrated key locking facility where applicable.

Fixing features

Consult manufacturer.

Configuration/ Design

Bespoke: consult manufacturer and insert requirements.

Type

Fixed, Side hung, Tilt and turn, Bottom hung.

Guidance for specification option:

Types can be combined as required; consult manufacturer for details.

Glazing bar

31 mm energy glazing bar.

54 mm energy glazing bar.

60 mm glazing bar.

Guidance for specification option:

60 mm is not available with fixed frame.

Mullions

Guidance for specification option:

Consult manufacturer and insert requirements.

Transoms

Guidance for specification option:

Consult manufacturer and insert requirements.

Opening restrictors

Guidance for specification option:

Consult manufacturer and insert requirements.

Ironmongery/ Accessories

Guidance for specification option:

A wide range is available, consult manufacturer and insert requirements.

Bead colour

Guidance for specification option:

Consult manufacturer and insert requirements.

Sustainability data

Country of material origin

Denmark

Country of product manufacture

Denmark

Material

Aluminium

Guidance for specification option:

Extrusion alloy EN AW-6060 or EN AW-6063.

Wood

Glass

Embodied carbon

A1-A3 (production stage) as defined in BS EN 15804

-

Manufacturer guidance

Consult manufacturer.

Recyclability

-

Manufacturer guidance

Consult manufacturer.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

-

Manufacturer guidance

Consult manufacturer.

Third party certifications

QA Certificate

QA Certificate

FSC® certified wood

QA Certificate

QA Certificate

ISO 14001 environmental management DOVISTA, UAB

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001 quality management DOVISTA, UAB

ISO 9001 Quality Management

ISO 9001 Quality Management

ISO 9001 quality management Dovista UK Limited

Literature

VELFAC In windows and doors

VELFAC In windows and doors

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