Feb 1, 2004 #1 Rick99 Mechanical Jul 16, 2002 10 0 0 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?