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

Carrier AquaEdge 19MV on R1234ze

USA: Carrier’s AquaEdge 19MV water-cooled centrifugal chiller is now available with R1234ze(E) refrigerant.

The new refrigerant option is in addition to the existing R513A and R515B versions.

In January, Carrier introduced an updated, more compact version of the 19MV, with a narrower footprint that is 18% smaller than the previous version. Both versions of the 19MV provide the ability to operate at severe conditions. 

In North America, the chiller is manufactured at Carrier’s commercial HVAC factory in Charlotte, North Carolina. 

Carrier

Related stories:

Carrier adds 515B on AquaEdge 19MV chiller17 February 2023
USA: Carrier has added the availability of the lower GWP 515B refrigerant in its AquaEdge 19MV oil-free water-cooled chiller. Read more…

Carrier AquaEdge 19MV increases performance and efficiency – 1 December 2021
USA: Carrier’s new AquaEdge 19MV oil-free water-cooled centrifugal chiller is said to provide increased performance and efficiency in a wide operating range. Read more…

Latest News

12th July 2026

Carel acquires Danish dehumidification business

ITALY/DENMARK: Carel Industries has completed the €56.1m acquisition of Danish company Cotes, a supplier of adsorption dehumidification solutions. 
12th July 2026

Latest New York LD outbreak infects 56

USA: The Guggenheim Museum is one of 31 buildings with cooling towers that tested positive for the presence of legionella bacteria during New York City’s latest legionnaire’s disease outbreak. The outbreak in…
12th July 2026

MHI improves data centre cooling efficiency

JAPAN: Mitsubishi Heavy Industries claims to have demonstrated measurable improvement in data centre cooling energy consumption while maintaining stable operation. 
11th July 2026

EC calls on Greece to comply with F-gas regs

EUROPE: The European Commission has opened an infringement procedure against Greece for failing to comply with the F-gas regulations requiring mutual recognition of engineers’ F-gas certificates. Article 10(10) of the…
11th July 2026

Daikin collaborates on AC recycling

JAPAN: Daikin has entered into an agreement with Itochu Corporation to improve the recycling of commercial air conditioners and expanding the use of recycled materials.
10th July 2026

Trane appoints Denmark/Finland country leader

BELGIUM: Trane has appointed Lauri Salmia as its country leader for Denmark and Finland.