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VELFAC In Windows

Third party certifications:
  • BSI Kitemark

    Certificate type

  • QA Certificate

    Certificate type

VELFAC LTD

Composite timber/ aluminium inward opening windows.

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+44 (0)1223 897100 www.VELFAC.co.uk
Description

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

This range is also available in door format.

Features and benefits:

  • Tilt function provides effective ventilation.
  • Provides good cleaning opportunities from the inside.
  • Available with safety barrier preparation.
  • High-quality 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.
  • 12-year warranty.

Performance:

  • Manufactured in accordance with EN 14351-1: and A1.
  • Tested in accordance with BS 6375-2.

- Weathertightness:

  • Watertightness: Tested up to 1200 Pa in accordance with BS EN 1027: Class E1200 to BS EN 12208.
  • Resistance to wind: Tested to 600 Pa in accordance with BS EN 12211: Class C3 to BS EN 12210–1600 Pa wind serviceability/ 2400 Pa wind safety.

- Thermal Properties:

  • Thermal transmittance (U-Values) as low as 0.8 W/m²k for triple glazing.
  • The complete window system shall be calculated in accordance with BS EN ISO 10077-2.
  • The glazing shall be calculated in accordance with BS EN 673.

- Acoustic Performance:

  • The complete system including the specified glazing will be tested in accordance with BS EN ISO 10140-1:+A2: BS EN ISO 10140-2: in the BRE Horizontal Transmission Suite.
  • Weighted sound reduction index (Rw 33–39) within 100–3150 Hz frequency range to BS EN ISO 717-3 (BS EN 5821-3) between internal and external surfaces of window.

- Security:

Compliant with Part Q of the Building Regulations.

General information
Size

As drawing

As schedule

Uniclass 2015
Composite window units (Pr_30_59_98_15)Primary
Specification data - Composite window units
Product Reference

VELFAC In Windows

Configuration

Bottom hung

Fixed

Side hung

Tilt and turn

Size

As drawing

As schedule

Colour/ Finish -
Internal frame

Consult manufacturer and insert requirements.

External sash

Consult manufacturer and insert requirements.

Glazing/ Infill -
Type

Opaque

Safety glass

Sandwich panel

Security glass

Solar protection

A wide range of solar control options are available. Consult manufacturer and insert requirements.

Sound reduction

Standard

Colour -
Internal

Consult manufacturer and insert requirements.

External

Consult manufacturer and insert requirements.

Bead colour

Consult manufacturer and insert requirements.

Glazing bar

31 mm energy glazing bar

54 mm energy glazing bar

60 mm glazing bar

Not available with fixed frame.

Mullions

Consult manufacturer and insert requirements.

Transoms

Consult manufacturer and insert requirements.

Opening restrictors

Consult manufacturer and insert requirements.

Ironmongery/ Accessories

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

Standard product features

Aluminium:

External sashes are made of aluminium extrusion alloy EN AW-6060 or EN AW-6063, polyester powder-coated.

Product Options

Configuration:

A range of opening functions and sizes are available with this type of window, consult manufacturer for details.

Acoustic glazing:

High performance acoustic glazing available, consult manufacturer for details.

Colour:

Consult manufacturer for available RAL/ anodized colours.

Third party certifications
  • Certificate: ISO 9001
  • Exova / BM TRADA: Certificate: Third party certification. Factory production control (FPC)
  • DNV: Certificate: ISO 14001
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