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.
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 optimize 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.
Four GREAT brands – One GREAT company
Market-leading Balancing and Control solutions and Actuators. We can help you take control.Read more
North America’s brand leader in Automatic and Manual Flow Control devices.
Europe’s brand of choice for market-leading Thermostatic Control.