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

Daikin to launch R1234ze chillers

Daikin chillers optimised for R1234ze will be offered in addition to existing R134a chillers later this year

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.

The launch of its first HFO chiller was amongst a host of new products announced at Daikin UK’s D1 Dealer conference in London last week. The dealers also heard Daikin repeat assertions that R32 would also eventually be used in VRV systems.

Speaking to an audience of 500 guests, Daikin product specialist Richard Green revealed that the end of this year would see a new range of chillers optimised for the low GWP refrigerant launched in parallel with its existing TZ and VZ ranges.

“TZ and VZ screw ranges represents a combination of the best of both Daikin and McQuay’s single screw compressor expertise,” Green said. And, while admitting that Turbocor had been the “buzzword” around part-load efficiency, maintained: “The Daikin inverter single screw compressor is setting a new benchmark in the marketplace in both areas of efficiency and cost per kW.”

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

Sky Air on R32

As expected, the event also heralded the launch of new Daikin Sky Air units running on R32. The three units – Alpha, Advance and Active – will be offered at the same price as equivalent R410A units.

They adopt an improved replacement technology enabling the R32 units to replace existing Daikin or other manufacturers units while retaining existing wiring and piping. As well as saving on installation costs and time, the latest units incorporate hepta filtration which negates the normal requirement to clean pipes when replacing.

Deflecting any concerns regarding the flammability of R32, product manager Martin Passingham said: “In the long term all equipment will run on R32 and we will wonder what all the fuss was about.” When questioned as to whether R32 would ever be used in VRV systems, he said: “We are currently working on R32 VRV in Japan and at some point that will come to Europe but we are not sure when.”

More products

Other new products ready for launch this year include an extended range of modular heat recovery ventilation ahus, a new range of water-cooled VRV lV systems, new intelligent tablet controllers and an auto-cleaning kit for ducted units.

Refrigeration products

Following last year’s acquisition by Daikin Europe of Italian refrigeration group Zanotti, owner of UK refrigeration company Hubbard, sales director Mark Dyer revealed changes to its UK sales channels. “Our refrigeration specialists have transferred to Hubbard and they will take the product leadership and sales channel for the complete Daikin and Hubbard refrigeration range. Meaning both CVP [Conveni-Pack] and Zeas pre-sales and after-sales will be provided by Hubbard,” he revealed.

Related stories:

Latest R32 Sky Air offers 50 indoor units23 May 2017
UK: Daikin is set to introduce its new R32-based A-Series Sky Air commercial air conditioners to UK customers at this week’s Daikin D1 Dealer conference in London. Read more…

Daikin set to buy refrigeration firm Zanotti – 28 April 2016
ITALY: Daikin is set to expand its presence within the cold chain with the purchase of Italian refrigeration group Zanotti for €98m. Read more…

R32 will be used in Daikin VRV18 May 2016
UK: Daikin says the “mildly flammable” refrigerant R32 will be used in its VRV air conditioning systems in the future. Read more…

 

Latest News

17th January 2025

Panasonic brings new life to undertakers

UK: Panasonic low temperature air conditioning is creating a wide range of conditions for staff and customers at a family-run undertakers in West Wickham, Kent.
17th January 2025

Panasonic to recognise best projects

UK: The Panasonic PRO Awards 2025, which recognise and highlight the best projects to have implemented Panasonic’s sustainable solutions, is now open for entries.
16th January 2025

Jail for operator of R22 Ponzi scheme

USA: A man from St Louis, Missouri, has been jailed for operating a Ponzi scheme based on trading in ozone-depleting R22. 
16th January 2025

MCS heat pump installs reach record 60,000

UK: As expected, 2024 was a record-breaking year for UK installations of heat pumps with almost 60,000 certified installations.
16th January 2025

Advansor combi offers plug-and-play heating and cooling

DENMARK: Advansor has announced the upcoming launch of the ValueBox Combi, a new reversible plug-and-play CO2 heat pump.
16th January 2025

IoR and Graeme Fox settle differences

UK: The Institute of Refrigeration and past president Graeme Fox have settled their differences and prevented a possible vote of no confidence in the IoR’s board.