World News

Industry news and insights from Europe and around the World

UK News

Latest news and developments in the United Kingdom

Products

Keep up-to-date with the latest new products and technology

Features

General articles, applications and industry analysis

Video heralds Daikin’s R1234ze chillers

UK: Daikin’s introduction of R1234ze chillers appears to be imminent with the release of a video hailing the launch of air-cooled and water-cooled units using the low GWP HFO refrigerant.

The video posted on YouTube last week is in advance of any formal announcement of new HFO 1234ze(E) versions of its established air-cooled TZB and water-cooled VZ chillers.

The launch will mark Daikin’s first foray into the use of R1234ze(E) which has already been adopted, at least as an option, by most of the world’s leading chiller manufacturers.

Details of the launch were first revealed at Daikin UK’s D1 Dealer conference in London in May. Described as employing the best of both Daikin and McQuay’s expertise, the new chillers, it was said, would avoid the use of Turbocor compressors in favour of Daikin’s latest inverter-controlled screw compressor technology.

In June, the Cooling Post learned that the water-cooled version would be available in cooling capacities from 340 to 1600kW and in single- and twin-compressor versions.

Related stories:

Daikin R1234ze chillers to 1600kW – 3 June 2017
EUROPE: More pre-launch details have emerged of Daikin’s proposed new chillers using the low GWP refrigerant R1234ze. Read more…

Daikin to launch R1234ze chillers – 29 May 2017
UK: Amongst a host of new products expected this year, Daikin has revealed that its Applied division will launch chillers using the HFO refrigerant R1234ze. Read more…

Latest News

12th October 2026

Bitzer debuts screw compressor for data centre cooling

GERMANY: Bitzer is to launch a new screw compressor specifically developed for data centre cooling at the Chillventa exhibition, which begins tomorrow.
12th October 2026

Call for action on incorrect heat pump insulation

UK: Industry groups are backing calls for a crackdown on incorrectly specified and installed thermal insulation on heat pumps.
12th October 2026

French supermarkets hit by massive cyberattack

FRANCE: Cyberattackers are reported to have taken control of the refrigeration systems in hundreds of supermarkets in France, changing temperature settings and defrosting produce.
11th October 2026

Carrier cooler protects building workers

JAPAN: Construction workers building Tokyo’s Torch Tower, Japan’s tallest building, are being kept cool thanks to a temporary cooling system jointly developed by Carrier Japan.
11th October 2026

MHI expands sales of high temp heat pump

JAPAN: Mitsubishi Heavy Industries is expanding sales of its high-temperature ETI-W series centrifugal heat pump to overseas markets.
10th October 2026

Solstice plans $49m investment in refrigerant R&D

USA: Refrigerant manufacturer Solstice has announced plans to invest $49m in an expansion of R&D capabilities at its Buffalo, New York, facility.