Pu­bli­ca­cio­nes

10/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Can ref­ri­ge­r­ants with a GWP be­low 150 be used for split air con­di­tio­ners in Eu­ro­pe?

This class of RACS currently use R410A and R32, whereas alternative refrigerants with GWP < 150 under consideration are primarily R1270, R290 and secondarily R1234yf and R152a. Application of these al …

08/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Green­hou­se Gas In­ven­to­ry for the Ref­ri­ge­ra­ti­on and Air Con­di­tio­n­ing Sec­tor in Ke­nya

RAC appliances are rapidly spreading across Africa. With an emerging middle class and an increasing population, the number of RAC appliances are estimated to more than double by 2030. This will contri …

07/2022 Pu­bli­ca­ción - Vi­deo Event Re­cor­ding | OEW­G44 si­de event: The qua­li­fi­ca­ti­on pro­gram­mes "Cool Trai­ning" and "Fit for Green Coo­ling"

[Slides are linked at the bottom of the page] Well-trained refrigeration and air conditioning (RAC) technicians are indispensable for a future-friendly transformation of the cooling sector. In the "Co …

07/2022 Pu­bli­ca­ción - Vi­deo Event Re­cor­ding | OEW­G44 si­de event: In­no­va­ti­ve Ap­proa­ches for the Im­ple­men­ta­ti­on of the Ki­ga­li Amend­ment

[Slides are linked at the bottom of the page] The preparation of the Kigali implementation plans (KIPs) has started. Some countries are already implementing KIP Stage I preparation projects and severa …

07/2022 Pu­bli­ca­ción - Vi­deo Vi­deo | Pho­to­vol­taic-power­ed Air Con­di­tio­n­ing in Buil­dings: Tech­ni­cal eco­no­mic ana­ly­sis

Space cooling in buildings is characterized by enormous growth rates due to increasing ambient temperatures, growing population and urbanisation. Today, cooling in buildings is largely dominated by mi …

06/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Gha­na Ref­ri­ge­ra­ti­on and Air Con­di­tio­n­ing (RAC) Road­map

This publication identifies current barriers to that goal and formulates strategies on how these barriers can be overcome. The roadmap includes a stepwise timeline with milestones for two RAC sub-sect …

06/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Net-ze­ro emis­si­on so­lu­ti­ons for trans­port ref­ri­ge­ra­ti­on in a sustainable cold chain

Transport refrigeration is an integral part of the cold chain and critical for sustainable and climate-resilient development. It contributes towards alleviating malnutrition through avoiding major los …

06/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Pho­to­vol­taic-power­ed Air Con­di­tio­n­ing in Buil­dings: Tech­ni­cal eco­no­mic ana­ly­sis

Space cooling in buildings is characterized by enormous growth rates, due to increasing ambient temperatures, growing population and urbanisation. Air-conditioned buildings in many countries are large …

05/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on En­vi­ron­men­tal­ly and cli­ma­te-fri­end­ly so­lar-power­ed walk-in cold rooms

As needs for food conservation, thermal comfort or safe medicines access grow, the numbers of solar powered walk-in cold rooms increase every year. Many people and organisations believe that by constr …

04/2022 Pu­bli­ca­ción - Tech­ni­cal Pu­bli­ca­ti­on Feasa­bi­li­ty Re­port: In­su­la­ti­on Ma­te­ri­als and So­lar Coo­ling in Zam­bia

This study explores the suitability of different insulation materials for the use with solar-powered cooling units for the dairy value chain in Zambia. Rapid milk cooling to storage temperatures of be …