FREE MVHR SYSTEM PROPOSAL - SEND DRAWINGS TO SALES@THEAIRSHOP.CO.UK

ResiBRICK™ A1 Fire Rated Air Brick

ResiBRICK™ is a range of A1 non-combustible metal air brick and ducting kits designed for external wall terminations and ideal for use with MVHR sytems in residential apartments. 

The low resistance airflow metal air brick range offer a wide range of termination sizes and free area performances including 204x60, 220x90 and up to 200mm ∅

A unique mechnical fixing design allows a long lasting permanent fixing to the building unlike perishable adhesives or motar.

Request Quote
ResiBRICK™ A1 Fire Rated Air Brick

Approved Document B

In accordance with Approved Document B Volume 2 (2019 edition incorporating 2020/22 amendments), combustible materials have been banned in and on the external walls of buildings in the following instances;

• Residential Buildings over 11m (England & Wales)
• Recreational & Assembly Buildings over 18m
• Buildings over 11m (Scotland)
• Any buildings undergoing unsafe cladding remediation work

The fire resistance classification criteria for construction products is detailed in BS EN 13501w+ A1:2018 and includes a list of products (European Commission 96/603/EC) which, under specified conditions, can be considered to be class A1 without testing. Galvanized steel achieves a fire class A1 rating without the need for testing. This material maintains its strength at elevated temperatures, (melting point range of 1450-1520°C). Classified as A1, it is defined as non-combustible. 

Approved Document B


Key Facts about ResiBRICK™

2 Stage Fixing

The ResiBRICK™ Fire Rated Air Brick is supplied in 2 parts:

1. A1 Rated Duct Transition

2. A1 Rated Air Brick Assembly

The 2 part fix helps mamage the product installation between differing trades whilst protecting the air brick assembly from damage on-site or insitu before works have been completed.

Mechanical Fixing

ResiBRICK™ is designed with unique mechanical fixing for security and long term performance.

1. Screws are provided with the 1st fix ducting transition

2. Align the fixing points and fasten together using the tool provided

The mechanical fixing aids a secure long lasting fix to the building which can be completed by a quickly and efficiencly on site.

Brick by Brick

The ResiBRICK™ Fire Rated Air Brick range has been designed to match UK Brick sizes to compliment aesthetic requirements on the external facade of the building.

DOWNLOAD INFORMATION

A full range of technical and product related information is available for the ResiBRICK™ Range:

ResiBRICK Product Brochure

ResiBRICK Single A1 Fire Rated Air Brick Technical Data Sheets

ResiBRICK Single XL A1 Fire Rated Air Brick Technical Data Sheets

ResiBRICK Double A1 Fire Rated Air Brick Technical Data Sheets

ResiBRICK Triple A1 Fire Rated Air Brick Technical Data Sheets

ResiBRICK Quad A1 Fire Rated Air Brick Technical Data Sheets

Pinnacle HVAC Solutions

Do you require A1 Rated Air Brick Terminations?

Get in touch to discuss pricing and lead times - bespoke colours, finishes and A1 ducting transitions also available

Request Quote

We use cookies to personalise your experience and to analyse our traffic. Do you want to allow all cookies or view and change settings?