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Rytons A1® Fire-rated 9 × 3 AirLiner®
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Rytons A1® Fire-rated 9 × 3 AirLiner®

Verified by manufacturer 14 days ago

With Return Grille Double Air Brick (A1RGS)

Rytons Building Products Ltd Variant:

Class A1 fire-rated, non-combustible, metal 9x9 AirLiner® cross-cavity sleeve with a choice of air brick grille for high-rise buildings over 18 m (11 m in Scotland) and cladding remediation projects.

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+44 (0)1536 511874 www.vents.co.uk

Application

Suitable for use in high-rise buildings and those 11 m and above undergoing unsafe cladding remediation work.

Description

A tailor-made Class A1 fire-rated cross-cavity sleeve.


Features and benefits:

  • Compliant with regulations for the requirement of non-combustible ducting in the external walls of high-rise buildings and those 11 m and above undergoing unsafe cladding remediation work.
  • Available with or without a Rytons A1® Fire-rated Metal Single Air Brick at one end or both ends.
  • Three air brick styles available, all offering low resistance and high airflows. For cladding, choose a flanged option to cover cut edges and maintain the aesthetic appearance.
  • Custom powder coated air brick. Choose from the RAL Classic colour chart in matt, semi-gloss or gloss finish achieving Class A2-s1, d0. RAL Design and signature architectural coatings are also available.
  • Made to custom length.
  • Supplied ready to install with no on-site assembly required.
  • Custom design option available.
  • Made in Britain.

General information

Finish

Matt

Custom powder coated air brick from the RAL Classic colour chart (achieving Class A2-s1, d0). RAL Design and signature architectural coatings also available.

Semi-gloss

Custom powder coated air brick from the RAL Classic colour chart (achieving Class A2-s1, d0). RAL Design and signature architectural coatings also available.

Gloss

Custom powder coated air brick from the RAL Classic colour chart (achieving Class A2-s1, d0). RAL Design and signature architectural coatings also available.

Material

Steel

Galvanized steel.

0.9 mm.

Shape

Rectangle

Length

Bespoke

Width

220 mm

Height

66 mm

Uniclass

Pr_30_59_94_31 Fire-resisting air transfer grillesPrimary

CAWS

U90/360 Air transfer grilles

U90/360 Air transfer grilles

Product range

Rytons Metal A1 Fire-rated Range

Specification data - Fire-resisting air transfer grilles

Standard

Class 1 without testing.

Size

220 x 66 mm.

Fire resistance (minimum)

Class A1.

Made from galvanized steel. Galvanized steel is considered fire class A1 without testing, as per European Commission paper 96/603/EC referred to in BS EN 13501-1:2018. The material remains robust at elevated temperatures and has a high melting point temperature of 1450–1520°C. Classification: A1. Definition: Non-combustible. Description: No contribution to fire.

Material and finish

Galvanized steel.

0.9 mm.

Colour

Choice of fire-rated RAL colour powder coatings to maintain the external appearance, in order to achieve A2-s1, d0. Spot-welded. Ever build intumescent fire protection and acoustic sealant used on all gaps.

Free Area

7200 mm².

Integral accessories

15 mm flange and corner screw holes.

To all flanged air brick products.

Length

Specified by customer.

Type:

A1AL93RGS.

A1AL93RGSF.

A1AL93SQS.

A1AL93SQSF.

A1AL93FRS.

Show more

Surface finish

Matt.

Custom powder-coated air brick from the RAL Classic colour chart (achieving Class A2-s1, d0). RAL Design and signature architectural coatings also available.

Semi-gloss.

Custom powder-coated air brick from the RAL Classic colour chart (achieving Class A2-s1, d0). RAL Design and signature architectural coatings also available.

Gloss.

Custom powder-coated air brick from the RAL Classic colour chart (achieving Class A2-s1, d0). RAL Design and signature architectural coatings also available.

Environmental information

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Recyclability

Recyclable

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