Michael’s SUPA IGA store’s transcritical CO2 HVAC&R system is seen as more efficient than R404A systems.
The webinar will share findings from the complete version of the ‘World Guide to Transcritical CO2 Refrigeration.’
In March 2020, Sphere Solutions, a major South African manufacturer of transcritical CO2 systems, and its partners met with the five commercial banks in South Africa to discuss cooling-as-a-service – a pay-as-you-go financing mechanism – as the means for implementing transcritical CO2 refrigeration systems in South Africa. Sphere has been collaborating for almost a year on bringing the…
End user panel at ATMOsphere Cape Town conference had representatives from retailers and food processors with positive experiences of natural refrigerants.
The deadline for the survey has been extended to April 30. If you haven’t taken the survey yet, find it here.
The 4MW (1,137.38TR) system, one of the largest-capacity transcritical configurations in the world, operates well in warm ambient temperatures and generates considerable heat.
Transcritical CO2, leveraging waste heat and supported by solar energy, was found to be the lowest-cost option for South Coast Stores.
The German manufacturer positions the K65 piping as a lightweight, easy-to-weld alternative to stainless steel.
The German OEM offers systems ranging from 5kW (1.4TR) to 550kW (156.4TR).
A major user of CO2 in Japan, Lawson employs both transcritical CO2 and hydrocarbon cooling at Shanghai store.