Chemours™ Suva® 123 is an HCFC retrofit refrigerant for R-11 in low-pressure centrifugal chillers. New centrifugal equipment designed with Suva® 123 provides excellent energy efficiency. In retrofits of existing centrifugal chillers, systems modifications are often needed to increase capacity or avoid material incompatibility. Consult with the OEM for specific guidance.
- Low-pressure centrifugal chillers
- New centrifugal equipment
- OEM Acceptance: Endorsed by many major chiller manufacturers.
- Low overall operating cost in new equipment.
- Proven R-11 replacement in chiller systems worldwide.
- Excellent environmental properties: Low ozone depletion.
HCFC 123 phaseout under the Montreal Protocol regulations in 2030.
R-123; B1 Safety Classification