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Aqurea Loop R290 heat pump for apartments

GERMANY: The Aquarea Loop is a decentralised water-to-air heat pump system, designed for low-temperature centralised water loops in multi-family buildings.

Unveiled by Panasonic at Chillventa, the Aquarea Loop is designed to provide heating and cooling for each apartment in multi-family buildings connected to a central water loop.

The system circulates water year-round at a temperature of around 20ºC to 30°C, preventing condensation on uninsulated pipes during summer. The Aquarea Loop adjusts the water temperature to optimal levels. Thanks to a small built-in R290 compressor, it not only warms a room but can also provide cooling during summer.

It is designed to replace existing radiators in centralised heating systems, while allowing the reuse of the existing piping.

Latest News

6th December 2025

New R&D lab to boost Daikin data centre push

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5th December 2025

ABB takes stake in data centre cooling software company

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5th December 2025

Beijer Ref to buy Refspecs in New Zealand

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4th December 2025

SWEP BPHEs for data centre cooling

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4th December 2025

Hitachi unveils new generation of wall-mount AC systems

FRANCE: The AirHome 800 HeatForce is the new generation of wall-mounted air-conditioning systems from Hitachi Cooling & Heating.
4th December 2025

Mitsubishi claims electronics cooling breakthrough

JAPAN: Mitsubishi Electric has developed what it claims is the world’s first technology to generate mm-scale flow within a channel, potentially eliminating the need for external pumps.