Verified by manufacturer 2 months ago
Class A1 fire-rated, non-combustible, metal sub-floor ventilator with a choice of air brick grille for high-rise buildings over 18 m (11 m in Scotland) and cladding remediation projects.
Suitable for use in high-rise buildings and those 11 m and above undergoing unsafe cladding remediation work.
A tailor-made Class A1 fire-rated underfloor ventilator with single air brick.
Features and benefits:
Finish | Matt Guidance for specification option: 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 Guidance for specification option: 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 Guidance for specification option: 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 Guidance for specification option: Galvanized steel. 0.9 mm. |
Shape | Rectangle |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | F30/160 Airbricks in external walling F30/15 Airbricks in external walling |
Product range |
Standard | To BS 5250. |
Material | Galvanized steel.Guidance for specification option: 0.9 mm. |
Third-party certification | Building Regulations 2000: Approved Document C and Building (Scotland) Regulations: Mandatory Standard 3.4. Guidance for specification option:
|
Fire performance | Class A1. Guidance for specification option: Rytons A1® Fire-rated Periscope® Underfloor Ventilator with Single Air Brick is 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. |
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Steel Guidance for specification option: Galvanized steel. 0.9 mm. |
Recyclability | Recyclable |
MFAB - Rytons Multifix® Air Brick
MFAB96 - Rytons 9 x 6 Multifix® Air Brick
RD4MFAB - Rytons Multifix® Air Brick with Ducting Adaptor 110mm x 54mm
RD51MFAB2 - Rytons Double Air Brick Adaptor (204 x 60 mm)
RD5MFAB - Rytons Multifix® Air Brick with Ducting Adaptor 204 x 60 mm
RD61MFAB2 - Rytons Double Air Brick Adaptor (220 x 90 mm)
Rytons A1 Fire-rated Retrofit 90° Ducting Kit 110mm x 54mm with Single Air Brick
Rytons A1 Fire-rated Retrofit 90° Ducting Kit 204mm x 60mm with Double Air Brick
Rytons A1 Fire-rated Retrofit 90° Ducting Kit 204mm x 60mm with Single Air Brick
Rytons A1 Fire-rated Retrofit 90° Ducting Kit 220mm x 90mm with Double Air Brick