Compiled by Eamonn Ryan Recently, new HFC refrigerants (named HFOs) with low GWPs have been appearing on the market. Of all refrigerants applied today, ammonia and CO2 are the oldest…

By Andrew Perks As you probably know by now, we have a close relationship with ASTI (that’s the Ammonia Safety training Institute in the US) and I recently was fortunate…

By Andrew Perks This month I want to chat about some interesting experiences I have had over the years, especially an interesting one involving this topic. Post Views: 115

By Andrew Perks I have been thinking for some time about plant operators’ response to these factors in their refrigeration systems. Post Views: 97

By Andrew Perks I was recently involved in a webinar with the Global Cold Chain Alliance in Cape Town. Post Views: 138

By Andrew Perks Being aware and paying attention to what is around you, where you are, and what’s happening can be really important, it may even save your life. Post…