and your fridge probably uses less than the 4 ozs (~114 grams) that this commercial one does. https://www.youtube.com/watch?v=nc08R8Z7oBs&feature=youtu.be&t=38

and your fridge probably uses less than the 4 ozs (~114 grams) that this commercial one does. https://www.youtube.com/watch?v=nc08R8Z7oBs&feature=youtu.be&t=38 https://www.youtube.com/watch?v=nc08R8Z7oBs&feature=youtu.be... It's pretty much a drop in replacement for R134a and according to unnamed rock crawlers (jeep folks) it just may work better