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

ATP approval for R452A trailers

SLXe-SpectrumR452ABELGIUM: Refrigerated trailer manufacturer Thermo King has achieved ATP certification for its entire range of trailers using the new lower GWP refrigerant R452A.

The performance of the Thermo King SLXe range operating with R452A was tested by several recognised independent refrigeration testing and qualification institutes in France and the UK.

Thermo King was the first manufacturer to introduce the new R452A refrigerant in its SLXe trailer refrigeration units earlier this year and has already sold over 1,000 in Europe.

In addition to the already available range of SLXe single-temperature trailer units, Trane has extended use of the new refrigerant to its SLXe Spectrum refrigeration units for multi-temperature trailer transport applications. This includes the extra quiet, Piek-certified SLXe Spectrum Whisper Pro version.

“The ATP certification obtained by the entire range of the SLXe trailer solutions with R452A refrigerant proves the refrigeration performance of the Thermo King units with the new lower GWP refrigerant,” said Karin de Bondt, vice president and general manager for truck, trailer and bus at Thermo King in Europe, Middle East and Africa.

R452A, sold by Chemours as Opteon XP44, has a GWP of 2140, around 50% that of the current refrigerant R404A.

Related stories:

Thermo King sells first R452A fridge unit – April 20, 2015
BRUSSELS: Thermo King has supplied its first transport refrigeration units running on the R404A replacement R452A. Read more…

Thermo King adopts R404A replacement – September 24, 2014
BELGIUM: Thermo King has adopted DuPont’s new R404A replacement refrigerant R452A as a lower GWP option for its transport refrigeration customers. Read more…

Carrier Transicold announces R452A option – April 14, 2015
UK: Carrier Transicold is the latest major transport refrigeration company to offer R452A as an optional alternative to R404A. Read more…

DuPont’s new low GWP refrigerant trio – October 22, 2014
USA: DuPont has announced the commercial availability of three more low GWP, HFO-based refrigerants. Read more…

Latest News

23rd September 2026

Enva invests £9.5m in UK fridge recycling

UK: Waste management company Enva has announced a £9.5m investment in its UK fridge recycling business that will increase its overall treatment capacity to more than 2.3 million appliances.
23rd September 2026

Heat pumps on track with waste heat recovery project

ITALY: A waste heat recovery project in Turin, employing Trane heat pumps, is demonstrating how district heating operators can unlock more value from existing cogeneration assets.
23rd September 2026

Nominations open for J&E Hall Gold Medal

UK: Nominations are now open for the J&E Hall Gold Medal, the annual award for the most noteworthy practical contribution to innovation in RACHP technology.
23rd September 2026

Frigoveneta renamed Glacialis as expansion continues

ITALY: Asset management firm Ambienta has continued the expansion of its Frigoveneta commercial and industrial refrigeration platform with the acquisitions of two further Italian companies.
23rd September 2026

Skope fridges added to ETL list

UK: Hubbard Systems has announced that two Skope ActiveCore bottom-mounted glass-door display refrigerators have been added to the UK’s Energy Technology List (ETL).
22nd September 2026

AK-GC52 controller helps optimise CO2 systems

DENMARK: Danfoss has developed the AK-GC52 CO2, a new solution designed to optimise gas cooler and receiver pressure control in both transcritical and subcritical CO2 applications.