Unique Worldwide: The All-In-One Heat Cost Allocator Unifix

Engelmann wouldn’t be Engelmann if we weren’t sometimes one step ahead of true innovations. And the same goes for our latest development. Some of you may have already seen it on our roadshows or discussed it with your sales representative: the new heat cost allocator Unifix. This all-in-one heat cost allocator (HCA) will solve many practical challenges. Starting January 2026, we’ll make your HCA life easier. That’s because Unifix offers several crucial advantages over all currently available HCAs on the market.

Life Before Unifix

In the past, the heat conduction plate on the radiator often determined which HCA could be installed. If you took over a new property and needed to replace the HCAs, but this property used different devices than the rest of your portfolio? Tough luck. That’s over now. From January 2026, Unifix will make your HCA life easier, because it fits many common heat conduction plates and eliminates this dependency. When developing this globally unique HCA, our goal was to cover the entire market of available conduction plates as comprehensively as possible. Thanks to the seal-exchange system, it’s even possible to flexibly adapt the device in the field to different plates, ideal if unexpected types are encountered. Starting in January 2026, your HCA life will become easier. Unifix is coming! And with it, more simplicity for your daily work. Stay tuned for more updates from your Engelmann contact, at trade fairs like HEIKOM in Erfurt, and other events.