We design and manufacture industry-leading hydronic products and solutions that give you control at every turn and help create energy-saving, cost-efficient HVAC installations.
Our unparalleled brand portfolio is built on more than 100 years of tradition and innovation. We provide a superb range of high-quality products and support services for every type of installation and customer.
From individual domestic installations to mammoth projects like the Burj Khalifa in Dubai – we can fulfil every customer’s and every sector’s needs.
Keen to understand the theory behind balancing HVAC systems for ultimate performance or searching for the latest industry insights and trends? Our Knowledge Hub is where you can find all you need to know.
Ensuring you have control at every turn is what we’re all about. We’ve developed a range of applications and software downloads to help you design, install and optimise every type of HVAC solution.
Download library We’ve created an extensive library of product-related technical documentation and a wide range of other useful information to help you get the most out of our globally-renowned products and solutions.
We know a thing or two about Hydronic Engineering. Here is where you can learn the theory behind what we do best.
Yes, we make GREAT products that help to create superb HVAC Solutions, but it has taken decades of extensive research and innovation to get us where we are today and we want to share that knowledge with you.
3 Keys to Perfect Hydronic Control
Balancing and Control of Small Terminal Units
The Compensated Method
Balancing of Domestic hot water systems
Dividing a hydronic system in modules
Balancing of typical systems
Flows must be compatible at system interfaces
Hydronic balancing & stabilisation of the differential pressures
The TA Balance Method
Optimising hydronic distributions for energy efficiency
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