CO2 Training: November 11-12, 2025

Zero Zone offers a comprehensive program designed to equip technicians and customers with the knowledge and skills required to work with CO2 refrigeration, including installation, maintenance, troubleshooting, and safety considerations. Training occurs at our Systems Division in Ramsey, MN.

Download Flyer for full detail – 2025CO2 Training Flyer FL 04 C

*Does not accept select American Express credit card