The unit prevents the loss of refrigerant in the event of a system standstill.
A conference on the project will be held virtually on July 1.
Andreas Meier will discuss the German OEM’s global expansion and CO2 technology plans in an industry-first event.
The controller software also features an updated gas cooler section.
CO2 and R290 transport refrigeration units seen as helping country’s cold chain at CCI-Hub workshop.
The Budapest store’s transcritical system reduces energy usage by 10% compared with a traditional CO2 system, says Epta.
The company exhibited its 20HP CO2 condensing unit as well as its “C-LTS” NH3/CO2 cascade system at FOOMA Japan 2021.
Biaggini’s system is one of the first of its kind to use CO2 as the refrigerant in dual-duty air conditioning/heating system, the company said.
Energy Recovery, Inc., a San Leandro, California (U.S.)-based manufacturer of pressure-exchanger devices, is “very close” to marketing a pressure exchanger designed to significantly improve the efficiency of transcritical CO2 (R744) refrigeration systems in high-ambient-temperature locations. The transcritical CO2 pressure exchanger device, model PX G1300, uses high-pressure gas from the gas cooler to boost the pressure…
Ametller Origen chose a transcritical system from Koxka for a new supermarket in Barcelona.