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GBS78-A Triple Glazed Aluminium Clad Timber Outward Opening Double Doors

Name: GBS78-A Triple Glazed Aluminium Clad Timber Outward Opening Double Doors
Brand: 21 Degrees
SKU: fYzTUGFN1vvrYiscASZYf8

Verified by manufacturer 3 months ago

GBS-78-A - Fully glazed panel

21 Degrees

Third party certifications:

UK Conformity Assessed (UKCA)
Certificate type
PAS 24
Certificate type
Secured By Design
Certificate type

Triple glazed aluminium clad timber outward opening double entrance doors with 90 mm sash depth (78 mm timber, 12 mm aluminium cladding).

Jump to:

BOS

+44 (0)1484 461705 Website

Application

Ideal for low energy retrofits and new builds.

Description

Aluminium clad timber entrance door, outward opening (double door).

Features and benefits:

U-value as low as: 0.82 W/m²K.
Non-clad doors available (specified separately).
Dual compression seals for long term airtightness.
Maximum door size of 2200 x 2400 mm.
UKCA marked.
All doorsets have integral draught seal(s) all round.
All doorsets carry Forest Stewardship Council Chain of Custody certification.
Manufactured under independent UKAS approved third party certification.
PAS24 certified.
A range of standard and contemporary designs are available.
Secured by Design option.
Mobility threshold option, Part M compliant
Integrated Sidelights and fanlights available
Removable outer section cladding profile, ideal for insulating over to improve thermal performance and reduce external sightline.

Contact the manufacturer for more information on this range or other ranges of windows and doors.

General information

Color	Clear Black Blue Bronze Brown Beige Cream Gold Green Copper Orange Pink Purple Turquoise Silver Ivory Red Grey White Yellow Other Show more
Finish	Satin Stained Painted Powder-coated Other
Material	Pine Timber Aluminium Composite
Shape	Rectangle
Length	Bespoke
Width	Bespoke
Height	Bespoke
Warranty description	Ten year

Uniclass	Pr_30_59_24_16 Composite doorsetsPrimary
CAWS	L20/480 Doorsets L20/55 Doorsets

Specification data - Composite doorsets

Standard	External non-fire-rated composite doorset third-party-certified.
Configuration	Double-leaf, single-action.
Doorset size	- Manufacturer guidance Consult manufacturer for details and insert requirements. Maximum door size of 2200 x 2400 mm. If maximum size is specified, only manual throw lock is available.
Performance	-
Thermal	0.90 W/m²K.
Intruder resistance	-
Minimum requirement	High security (Secured by Design). Guidance for specification option: Secure configuration 4Tgh.E-20A-4Tgh-18A-E.Lam6.8 (E – low E coating; A – Argon 90%). Standard. Guidance for specification option: Standard configuration 4Tgh.E-20A-4Tgh-20A-E.Tgh 4 (E – low E coating; A – Argon 90%).
Frame	-
Materials	Composite - standard. Composite - insulated.
Threshold	Aluminium Part M compliant mobility threshold with thermal break. Accoya subsill (size to be specified) with aluminium threshold with thermal break. Guidance for specification option: Standard 150 x 44 mm; options to 190 x 44 mm.
Finish	As door leaf.
Door leaf	-
Core	Solid core.
Panel details	Option A: None – fully glazed.
Facings	-
External	Aluminium clad.
Internal	n/a - fully glazed.
Perimeter seals	Weather.
Glazing	-
Type	Triple glazed, 52 mm - Toughened. Triple glazed, 52 mm - Toughened acoustic. Triple glazed, 52 mm - Toughened + laminated (inner) (middle) (outer). Triple glazed, 52 mm - Toughened + obscure, pattern. Triple glazed, 52 mm - Toughened self-cleaning. Triple glazed, 52 mm - Toughened solar control. Manufacturer guidance 2 x soft coat low-E, Argon fill 90%. All glass shall be of the required specification to meet safety requirements in accordance with Building Regulations Approved Document K. All glass shall be suitable to meet anticipated wind loads according to BS6262-3:2005. All glass specified as a barrier or balustrade to protect from falls shall be in accordance with the requirements of Building Regulations Approved Document K and BS6180:2011 . Triple glazed, hermetically sealed units manufactured to BS EN 1279-5:2005+A2:2010 with soft coat low emissivity coatings (ε ≤ 0.05) at positions 2 & 5 as measured from the exterior, Argon fill 90% and warm edge spacers (Ψ ≤ 0.040). U value of standard glazing shall be ≤ 0.60 W/m²K and g value ≥ 50%.
Finish	Full factory treatment and finish from Remmers Baustofftechnik to timber. Full factory powder coating to aluminium cladding. Guidance for specification option: Specify interior and exterior finishes separately below.
Colour	-
External	- Manufacturer guidance Powder coated aluminium, insert RAL colour requirement.
Internal	Nature effect. Painted, RAL classic. Painted, RAL design. Painted, NCS1950. Painted, Farrow and Ball. Woodstain oak. Woodstain light oak. Manufacturer guidance Certain finishes are applicable to certain panel types. Consult manufacturer for details.
Door accessories	Not required. Letterbox. Guidance for specification option: Colour to match handles unless otherwise specified. Door viewer.
Hardware	High security hinges – HAPS A300-S. Cylinder – Brisant Ultion high security, 3 star or equivalent.

Resistance to wind load	To BS EN 12210, Class C3.
Watertightness	To BS EN 12208, Class 9A.
Air permeability	To BS EN 12207, Class 4.
Air tightness	To BS EN 12207, Class 4 - 600 Pa.
UK exposure category	To BS 6375-1, not less than 1200 Pa.
Depth	90 mm (frame and sash depth - 78 mm timber, 12 mm aluminium cladding).
Frame height	169 mm (frame and sash - jambs and head). 115 mm (sill - Part M compliant).
Spacers	Swisspacer Ultimate warm edge, black.
Gasket	Black.
Door locking	Manual throw - Winkhaus STV + corner drive. Guidance for specification option: Standard. Automatic throw - Winkhaus AV3. Guidance for specification option: Doorsets ≤2150 mm high. Automatic throw electronic - Winkhaus AV3-E. Guidance for specification option: Doorsets ≤2150 mm high.
Handles	Standard Mila throw handle. Blu stainless steel throw handle. Balmoral swan lever. Vertical pull bar. Guidance for specification option: Only applicable where automatic throw lock is specified.
Handle colour	Matt chrome. Polished chrome. Gold. White. Black. Brushed stainless steel. Guidance for specification option: Blu and pull bar only. Show more
Cylinder	Keyed. Suited keys alike. Thumb turn.
Hinges	Matt silver. White. Black. RAL, colour. Guidance for specification option: Insert requirement.
Glazing bars	Not required. Standard, interstitial bars.

Sustainability data

Country of material origin	Europe
Country of product manufacture	Europe

BIM objects

This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.

Find out more about the NBS BIM Object Standard.

Platform	Compatible	Version
Revit	-	1
IFC	-	1

Third party certifications

UK Conformity Assessed (UKCA)

UKCA Declaration of Conformity

PAS 24

Secured By Design

Literature

Windows brochure

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GBS78-A Triple Glazed Aluminium Clad Timber Outward Opening Double Doors

Application

Description

General information

Color

Finish

Material

Shape

Length

Width

Height

Warranty description

Uniclass

CAWS

Specification data - Composite doorsets

Standard

External non-fire-rated composite doorset third-party-certified.

Configuration

Double-leaf, single-action.

Doorset size

Manufacturer guidance

Performance

Thermal

0.90 W/m²K.

Intruder resistance

Minimum requirement

High security (Secured by Design).

Standard.

Frame

Materials

Composite - standard.

Composite - insulated.

Threshold

Aluminium Part M compliant mobility threshold with thermal break.

Accoya subsill (size to be specified) with aluminium threshold with thermal break.

Finish

As door leaf.

Door leaf

Core

Solid core.

Panel details

Option A: None – fully glazed.

Facings

External

Aluminium clad.

Internal

n/a - fully glazed.

Perimeter seals

Weather.

Glazing

Type

Triple glazed, 52 mm - Toughened.

Triple glazed, 52 mm - Toughened acoustic.

Triple glazed, 52 mm - Toughened + laminated (inner) (middle) (outer).

Triple glazed, 52 mm - Toughened + obscure, pattern.

Triple glazed, 52 mm - Toughened self-cleaning.

Triple glazed, 52 mm - Toughened solar control.

Manufacturer guidance

Finish

Full factory treatment and finish from Remmers Baustofftechnik to timber.Full factory powder coating to aluminium cladding.

Colour

External

Manufacturer guidance

Internal

Nature effect.

Painted, RAL classic.

Painted, RAL design.

Painted, NCS1950.

Painted, Farrow and Ball.

Woodstain oak.

Woodstain light oak.

Manufacturer guidance

Door accessories

Not required.

Letterbox.

Door viewer.

Hardware

High security hinges – HAPS A300-S.Cylinder – Brisant Ultion high security, 3 star or equivalent.

Resistance to wind load

Watertightness

Full factory treatment and finish from Remmers Baustofftechnik to timber.
Full factory powder coating to aluminium cladding.

High security hinges – HAPS A300-S.
Cylinder – Brisant Ultion high security, 3 star or equivalent.