Feb 1, 2004 #1 Rick99 Mechanical Joined Jul 16, 2002 Messages 10 Location US I am interested in your opinions regarding polarized refrigerant oil additive which is claimed to provide life extension and energy savings when added to AC or refrigeration systems. Snake oil or credible solution?
I am interested in your opinions regarding polarized refrigerant oil additive which is claimed to provide life extension and energy savings when added to AC or refrigeration systems. Snake oil or credible solution?