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Vertical Sliding Sash Window

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Epwin Window Systems Product certifications:
  • BSI Kitemark

    BSI Kitemark

    Certificate type

  • PAS 24

    Certificate type

A range of PVC-U, 128 mm deep, vertical sliding windows.

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0845 340 3968 Website

Application

The 128 mm front to back dimension makes it suitable for traditional timber box sash replacement. Wider sill options are also available to enable a range of installation options.

Description

The market-leading Vertical Slider Window System has all the features of a traditional box sash timber window and is widely accepted for use by conservation officers in heritage and listed buildings. It offers all the safety, security and thermal efficiency benefits of a modern-day PVC-U window with a choice of welded or mechanically jointed options.


Features and benefits:

  • Profiles are extruded to BS EN 12608 and the fabricated sliding window provides excellent weathering performance.
  • The vertical sliding window holds kitemark accreditation.
  • Caldwell specialist sliding sash hardware fitted.
  • Caldwell tilt restrictor mechanisms are applied.

General information

Color

Manufacturer guidance

Colour swatch booklets are available upon request.

Finish

Woodgrain

Smooth

Material

PVC-U

Shape

Rectangle

Width

1200 mm

Height

1600 mm

Warranty description

Ten year

Uniclass

Pr_30_59_98_92 Unplasticized polyvinyl chloride (PVC-U) window unitsPrimary

CAWS

L10/3 PVC-U windows

L10/350 PVC-U windows

Product range

Profile 22
Spectus

Specification data - Unplasticized polyvinyl chloride (PVC-U) window units

Classification data

Standard

To BS 6375-1 and BS 7412.

Third-party certification

Kitemark™ Certificate to BS EN 12608.

Dimensions and configurations

-

Manufacturer guidance

Fully featured ovolo detail frames and sashes.

Product performance

-

Fire performance

-

Fire resistance

None.

Fire egress

None.

Weather performance

-

UK exposure category

To BS 6375-1, 1600 Pa.

Air permeability

To BS 6375-1, Class 3, 600 Pa.

Watertightness

To BS 6375-1, Class 5A, 200 Pa.

Resistance to wind load

To BS 6375-1, Class A4, 1600 Pa.

Safety

-

Security level

To PAS 24.

Thermal

-

Whole window U-value

1.4 W/m^2 K.

British Fenestration Rating Council Window Energy Rating

A+.
A.
B.
C.

Frame

-

Profile

128 mm PVC-U extrusion rigid multi-chamber profile to BS EN 12608.

Reinforcement

Galvanized steel.
Aluminium.

Manufacturer guidance

Defined in the technical manual.

Colour and texture

Cream RAL 9001.

Guidance for specification option:

Cream base.

Claystone.

Guidance for specification option:

Cream base.

Pebble Grey RAL 7032.

Guidance for specification option:

Cream base.

Windsor.

Guidance for specification option:

Cream base.

Sage Smooth.

Guidance for specification option:

Cream base.

Agate Grey RAL 7038.

Guidance for specification option:

Cream base.

Chartwell Green BS14C35.

Guidance for specification option:

Cream base.

Irish Oak.

Guidance for specification option:

Tan base.

Light Oak RAL 8001.

Guidance for specification option:

Tan base.

Honey Oak Super Matt.

Guidance for specification option:

Tan base.

Pyrite.

Guidance for specification option:

Tan base.

AnTeak.

Guidance for specification option:

Brown base.

Swamp Oak ST-F.

Guidance for specification option:

Brown base.

Rosewood RAL 8017.

Guidance for specification option:

Brown base.

Black Brown RAL 8022.

Guidance for specification option:

Brown base.

Flemish Gold Smooth.

Guidance for specification option:

Brown base.

White RAL 9010.

Guidance for specification option:

White base.

Dark Red RAL 3011.

Guidance for specification option:

White base.

Steel Blue RAL 5011.

Guidance for specification option:

White base.

Dark Green RAL 6009.

Guidance for specification option:

White base.

Black Ulti-Matt.

Guidance for specification option:

Grey base.

Silver D Smooth.

Guidance for specification option:

Grey base.

Hazy Grey Finesse RAL 7001.

Guidance for specification option:

Grey base.

Kensington Grey RAL 7037.

Guidance for specification option:

Grey base.

Buckingham Grey RAL 7005.

Guidance for specification option:

Grey base.

Basalt Grey (Smooth) RAL 7012.

Guidance for specification option:

Grey base.

Slate Grey (Finesse) RAL 7015.

Guidance for specification option:

Grey base.

Slate Grey RAL 7015.

Guidance for specification option:

Grey base.

Anthracite Grey RAL 7016.

Guidance for specification option:

Grey base.

Anthracite Grey (Smooth) RAL 7016.

Guidance for specification option:

Grey base.

Manufacturer guidance

Consult manufacturer for further details and lead times. Note that the RAL colours listed are not exact matches; the manufacturer recommends that the colour match is checked prior to use to ensure suitability. Colour swatch booklets are available upon request.

Glazing or infill

-

Requirements

24 mm insulated glazed unit to BS 6262.

Hardware

Controllable ventilators.

Fixing features

Bubble and brush seals ensure performance meets the requirements of BS 6375-1.

Sustainability data

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Manufacturing plant location

Material

PVC-U

Recyclability

Guidance for specification option:

The Building Research Establishment (BRE) reports PVC-U offers a service life of 35 years expanding the life span of 350 years which makes PVC-U a sustainable building material.

Manufacturer guidance

The lifecycle is extended with Epwin Recycle offering a true cradle-to-cradle solution. The post-consumer PVC-U is collected, broken into small pieces, processed and reintegrated in the manufacturing process, turning old windows to a new, with minimal harm to the planet

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

0 %

Expected Life

-

Manufacturer guidance

The Building Research Establishment (BRE) reports PVC-U offers a service life of 35 years expanding the life span of 350 years which makes PVC-U a sustainable building material.

BIM objects

Platform Compatible Version
Revit
-

1

Product certifications

BSI Kitemark

BSI Kitemark

BS EN 12608-1 - PVC-U Profiles for the fabrication of windows and doors Certificate no. KM 12895

PAS 24

PAS 24

BS EN 12608-1 / PAS24 - PVCU Profile Enhanced Secured Window Systems Suppliers Certificate no. KM 33523

Literature

Epwin Window Systems Vertical Sliding Sash  Brochure

Epwin Window Systems Vertical Sliding Sash Brochure

PVC_U window and door Colour guide_Epwin Window Systems

PVC_U window and door Colour guide_Epwin Window Systems

Case studies

Westcliffe Court, Southport vertical sliders apartment building

Westcliffe Court, Southport vertical sliders apartment building

Westcliffe Court, Southport Vertical Sliders - Private developement

Westcliffe Court, Southport Vertical Sliders - Private developement

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