Andy W
22-06-2007, 04:29 PM
Came across my first 3 tier walls ice cream freezer today manufactured by IARP, the system is obviously short of gas and is the R290 type which I have no experience of. On the previous IARPs I have worked on they used to lose a drop of R404a every now and then, is R290 going to leak in just enough to make a difference as R404a does?
I have no experience with these flammable gasses but they seem to be getting used more and more, has anyone else started to come across them on a daily basis yet ?
I have no experience with these flammable gasses but they seem to be getting used more and more, has anyone else started to come across them on a daily basis yet ?