A blend of selected oils that have been formulated to provide the extra oil needed when an air conditioning unit loses the oil charge due to leaks or malfunctions in the system. Compatible with mineral, ester or pag oils.
• 1 Can of ZeroR Oil Charge
• 4 oz Cans with ratio of 2 oz. of Oil and 2 oz of Propellant
• Oil charge is perfect for the single use and may be used in most a/c systems such as R12, R134a, R22, and R502
• Must be used in non-backflow device hose (should be able to blow through each end of hose)