CO2

The Environmental Protection Agency has announced that the grocery chain Aldi has received a GreenChill certification excellence award. The reward was given due to Aldi’s tireless efforts of converting their stores to become more climate friendly. In 2018 there were ...

The grocery store chain Aldi has announced their intention to switch all of their stores in the United Kingdom to CO2 refrigerant. (Also known as R-744.) Their goal is by the end of the year 2018, just over twelve months from ...

  Kroger Opens New Store using R-744 (CO2) Late last year the Obama administration announced that they were partnering with various companies across the country in transitioning away from HFC refrigerants and instead using new climate friendly alternatives. Now, this ...

Germany Automakers Rebelling Against 1234YF Well folks it looks like the automotive refrigerant market is going to be split into two. Today, most everybody is still using R-134a as the main refrigerant for automotive applications. If you have been working ...
CO2 Refrigeration Systems

CO2 The Natural Refrigerant Gaining Popularity… Again. Well ladies and gentlemen it seems that we have come full circle in the past hundred years on refrigerants. We started with CO2 and now we’re circling right back to it. Every time ...

Fact Sheet on DuPont’s Opteon YF HFO I came across this link today from DuPont’s website and thought I would share. It provides a fact sheet on DuPont’s newly announced Opteon brand for automotive applications. This is the new HFO ...