New Hvac Refrigerant 2025. Trane, in alignment with global environmental goals and new federal regulations, is committed to transitioning to low global warming potential (gwp) refrigerants in hvac. This is part of a global effort to reduce the environmental.

Trane, in alignment with global environmental goals and new federal regulations, is committed to transitioning to low global warming potential (gwp) refrigerants in hvac. Come 2025, the environmental protection agency (epa) will set a 750 global warming potential (gwp) limit for air conditioning.