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 optimise every type of HVAC solution.
We are the Hydronic Engineering experts. We invented the concept, created products to back up the theory and love sharing best practice at our Hydronic College and through regular training seminars.
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.
Thermostatic control products that create comfortable, energy-efficient indoor climates.
Innovative solutions that deliver unparalleled performance
We have spent the last 9 decades developing ground-breaking technologies that deliver effective thermostatic control, simplify the user-experience and improve system efficiency. However, innovation for innovation's sake is not what we are about. Everything we do is driven by your needs and to ensure the peace of mind of you AND of your customers.
The world-renowned German engineering that goes into every Heimeier product guarantees long-term durability and performance. Our robust quality control procedures include leakage and resilience testing to ensure our products are 100% functional and reliable.
IMI Heimeier Product range
Discover IMI Heimeier product range