Produal makes invisible changes measurable and visible in all buildings. The accurate data our devices provide for building automation and HVAC professionals give buildings the ability to sense, and enable the development of intelligent and sustainable buildings, together. The demand to optimise the building ecosystem and to minimise costs and environmental impacts guides us. Therefore, our highly skilled professionals have developed accurate and reliable measurement and control devices to react to changing indoor conditions and to manage premises with data. Our wide product offering includes over 1000 products for controlling, measuring, actuating and commissioning, completed with system components. In cooperation with our partners, we make the invisible visible to maximise indoor comfort, optimize performance, and extend the life cycle of buildings – doing our share for a sustainable world. Manage the invisible!