Fittings
Ventmann UK offers high-quality ventilation fittings designed to ensure efficient and reliable airflow in modern HVAC systems. Our range of fittings is crafted with durability and performance in mind, making them ideal for both residential and commercial applications. Each component is engineered to provide a secure and airtight connection, helping to maintain system efficiency and reduce energy loss.




Flat Spigot (90°) - Galvanised - 80mm - 250mm dia


Airflow Regulator for 18 mm width, length 625mm, 1000mm, 1250mm Linear Slot Diffusers for Accurate Ventilation Control
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Pressed Metal Ducting Reducer - Galvanised Steel - 160mm to 125mm



Male Connector / Coupler 80mm - 300mm dia

Female Connector / Coupler 80mm - 710mm dia
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Ventmann proudly participated in MCE Fiera Milano 2026, one of the most important international trade shows for the HVAC+R, renewable energy, and water industries...

Ventmann Architectural Circle Diffusers: Seamless Design Meets Exceptional Performance
In modern building design, aesthetics and functionality no longer exist as separate entities. Architects, contractors, and developers are increasingly seeking solutions that not only perform efficiently ...

Acoustic Architectural Diffusers
Modern buildings demand more than just good airflow. Architects, designers, and HVAC engineers increasingly look for ventilation solutions that combine performance, aesthetics, and acoustic comfort.




