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Pinnacle Introduces ResiBRICK™: The Ultimate A1 Airbrick & Duct Transition Kit for Modern MVHR Systems

2 September 2025 | Pinnacle

Pinnacle HVAC Solutions is proud to unveil ResiBRICK™, a high performance A1-rated airbrick and duct transition kit  for today’s residential ventilation systems - espeically MVHR. Designed with precision and tested for performance, ResiBRICK™ tackles key installation and compliance challenges for architects, consultants, and specifiers.

What are the key features and benefits of the ResiBRICK™ Range?

  • Brick Size Kit for Seamless Integration
    ResiBRICK™ replicates traditional brick dimensions to deliver clean, uniform airflow transitions optimised for facades and modern aesthetics.  Available with and without picture frame in a range of 5 standard RAL colours

  • Unique Mechanical Fixing
    A unique fastening mechanism enables secure installation without the need for perishable mortar or adhesives, ideal for performance, critical environments.  

  • Largest Free Airflow Area Available
    Designed specifically for MVHR systems, The ResiBRICK™ range offers one of the highest-performing free areas products (the Quad), ensuring maximum ventilation capacity where overheating and air quality standards demand high flow rates from the system

  • One Kit - One Supplier: 5 Brick Sizes and 11 Duct Transitions
    ResiBRICK consists an airbrick and 600mm duct transition, supplied as a kit, and available for 1st and 2nd fixes within the construction cycle.  Circular and rectangle duct connections available from 204x60 to 400x125mm and up to 250mm are available

  • Perfect Match for ResiDUCT™
    ResiBRICK™ integrates directly with Pinnacle’s ResiDUCT™ system, a low-profile, high-volume metal ducting solutions - creatinga simplified opion for compliance with Part B, F, and O 

“ResiBRICK™ fills a crucial gap for high performance, compliant ventilation installs,” said Adam Greenwood, General Manager at Pinnacle.
“It combines the ease of brick-sized installation with superior airflow and A1 fire safety, a regulatory requirement in the UK for high rise buildings. With the growth of ResiDUCT™, the need for large free area terminations has increased.  The Triple and Quad offer high free area performance from a single, off the shelf product, unlike anything else available."

ResiBRICK™ Technical Info:

  • Compliance: BS EN 13501w+ A1:2018 (non combustible product classification).  Powder coated finish to  EN13501-1 Classification Class A2-s1,d)0
  • Material: 0.9mm Galvanised Steel
  • Free Area Performance: From 11,610mm to 58,080mm2
  • Performance: Independently tested by BRE for each size/duct transition size

Learn More

Find out about the full ResiBRICK Range and download technical datasheets, BIM files and the full catalogue

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