AquaEfficiency Neo

A Tap Water System Made for Today’s Heat Sources

What’s the secret to reliable, split-second hot water from today’s ever more efficient and sustainable heat sources, like heat pumps and condensing boilers? The answer is AquaEfficiency Neo – a unique, high-performance Tap Water System that guarantees the lowest return temperature on the primary side, enabling heat sources to work better, for lower energy consumption.



Pre-assembled, pre-mounted, and pre-wired, for quick and easy installation and connection, AquaEfficiency Neo Tap Water Systems are also built for long-life resilience (with 3-port mixing valves), and minimal energy use (with Class A, variable-speed pumps on both the primary and secondary side, and insulated heat exchangers).

With an output of up to 1000 kW – suitable for domestic hot water supply in many types of collective buildings - AquaEfficiency Neo also delivers maximally efficient boiler condensation through auto-adaptive primary flow rate control, as well as optimal remote control through optional communication with Building Management Systems.

Download our product preselection file Pdf, 131.7 kB. and send it to us and we can advise you further

Video AquaEfficiency with heat pumps:

Video AquaEfficiency with condensing boilers:

Key benefits

Best boiler condensation thanks to low return temperature and unique primary flow rate controls

Pre-assembled, pre-mounted, pre-wired – ready to go

Robust and reliable low-scaling 3-port mixing valve solution

Remote communication with Building Management Systems (via ModBus)

Class A variable speed pump(s) on primary and secondary side


Domestic hot water supply for any collective building like apartement blocks, hotels, hospitals, schools and universities, leisure centres, nursery homes...

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