NBS Source
I'm a manufacturer

Stellar Slimline Bifold Door - Bi-Fold Doorset

Verified by manufacturer 11 days ago

Epwin Window Systems

Aluminium bi-fold doorset.

Jump to:
0845 340 3968 Website

Application

Suitable for applications where a wide opening is desirable.

Description

The aluminium bifold door which offers strength and slim sash profiles. At just 117 mm wide, the slim meeting stiles create an attractive sightline, letting the glass take centre stage for maximum consumer appeal. The slimline door meets Building Regulations Approved Document L requirements for thermal efficiency with standard 28 mm double glazing.


Features and benefits:

  • Contemporary slim sightlines.
  • 1.3 W/m²K (double glazed) or 0.9 W/m²K (triple glazed).
  • PAS 24 accredited as standard.
  • Meets Building Regulations Approved Document L.
  • Secured by Design.
  • The unique slimline lock stile eliminates the need for adjustable door jambs, delivering a larger glass area, superior aesthetics and straightforward adjustment during fitting.
  • Unique thermal break technology.
  • Pre-gasketed.
  • Patented knock-in bead system - fast fitting.


The special polyamide thermal break technology delivers a highly thermally insulated bifold that achieves a U-value as low as 0.9 W/m²K.

  • Special polyamide.
  • Under glass seal.
  • Tailed glazing gasket.

Designed to meet Building Regulations Approved Document L requirements, improve insulation and weather protection without the use of foam.

General information

Color

White

Grey

Black

Brown

Material

Aluminium

Shape

Rectangle

Length

Bespoke

Width

Bespoke

Guidance for specification option:

Sash size 3000 mm maximum. Overall width 6500 mm maximum.

Height

Bespoke

Guidance for specification option:

Sash size 2600 mm maximum.

Warranty description

Ten year

Guidance for specification option:

10-year mechanical performance and hardware guarantee.

25 year

Guidance for specification option:

25-year surface finish guarantee.

Lifetime

Guidance for specification option:

Lifetime security guarantee on Yale hardware.

Uniclass

Pr_30_59_24_80 Sliding door and partition setsPrimary

CAWS

L20/55 Doorsets

L20/480 Doorsets

Specification data - Sliding door and partition sets

Arrangement

Bi-parting opening, left.

Bi-parting opening, right.

Both sides stacking.

Manufacturer guidance

Up to 7 sashes with maximum width of 6500 mm. Consult manufacturer for details and insert requirements. 

Track system

Stainless steel.

Door leaves

-

Construction

Aluminium.

Finish and colour

Anthracite Grey Flat/ Matt RAL 7016.

Guidance for specification option:

Stock colour.

Anthracite Grey/ Signal White Flat/ Matt RAL 7016 / 9003.

Guidance for specification option:

Stock colour.

Jet Black Flat/ Matt RAL 9005.

Guidance for specification option:

Stock colour.

Jet Black/ Signal White Flat/ Matt RAL 9005 / 9003.

Guidance for specification option:

Stock colour.

Signal White Flat/ Matt RAL 9003.

Guidance for specification option:

Stock colour.

Agate Grey Flat/Matt RAL 7038.

Guidance for specification option:

Available upon request.

Anthracite Grey Textured RAL 7016.

Guidance for specification option:

Available upon request.

Chocolate Brown Flat/Matt RAL 8017.

Guidance for specification option:

Available upon request.

CreamFlat/MattRAL 9001.

Guidance for specification option:

Available upon request.

Slate Grey Flat/Matt RAL 7015.

Guidance for specification option:

Available upon request.

Operation

Manual.

Hardware

Multipoint locking and intermediate shootbolts, lockable handles. Yale 3-star cylinder (PAS 24).

Wind load resistance

To 1200 Pa.

Air permeability

To 300 Pa.

Watertightness

To 200 Pa.

Minimum requirement

To PAS 24.

Type

Double glazed.

Triple glazed.

Manufacturer guidance

Glazing options 28 mm, 36 mm or 44 mm.

Interlocking frame profile

50 mm.

68 mm.

96 mm.

U-value

-

Manufacturer guidance

U-values as low as 1.3 W/m²K / 0.9 W/m²K (triple glazed). Consult manufacturer for details and insert requirements. 

Sill

100 mm.

150 mm.

200 mm.

Bead

28 mm.

36 mm.

44 mm.

Sustainability data

Country of product manufacture

United Kingdom

Material

Aluminium

Literature

Stellar Window and Door range

Stellar Window and Door range

Stellar Window & Door features

Stellar Window & Door features

Similar products from Epwin Window Systems

Patiomaster Sliding Door

Patiomaster Sliding Door

Stellar Lift & Slide Door - Lift and Slide Doorset

Stellar Lift & Slide Door - Lift and Slide Doorset