A/C Re-New® 4057-54 Refrigeration Oil, 1 qt Unpressurized Can, Liquid Form, Clear to Orange

A/C Re-New®, formerly Zerol® Ice, has been used successfully for many years to improve the performance of air conditioning and refrigeration systems. A/C Re-New® provides significant saving in energy use. It also quiets noisy systems and extends the life of the system. It is a lubricant that blends with the system's oil, lasting for the life of the equipment, or until the oil is changed. A/C Re-New® can be used in air conditioning as well as refrigeration applications. It is formulated for use with R-22, R-410A as well as other refrigerants. The 4 oz package can be used to treat systems up to 5 ton. For large commercial systems, such as packaged units or larger refrigeration systems, multiple bottles should be used. Additionally, the product is available in 32 oz. Install with the A/C Re-New® injector. A/C Re-New® connect Inject is a quick, one time disposable injector option for introducing A/C Re-New® into the air conditioning system where the vessel is pre-charged with 4 fl-oz of treatment. Although not required, the use of the reusable connect injector tool (part no. 4155-01) is recommended. One device up to 5 ton system capacity, use multiple injectors for larger systems.