R1234yf Self-Sealing Design Recharge Kit

• Charge A/C systems using R1234yf self-sealing/reusable designed cans Before removing valve from can for disposal, make sure all refrigerant has been used. The 1990 amendments to the United States Clean Air Act mandate that all personnel who service refrigerant systems must be trained and certified. Fines are in place for violations and compliance is now being monitored by the US EPA.