New Ac Refrigerant 2025 Price. Starting in 2025, systems using the new refrigerants will become the standard, which could drive up the price of a new hvac system. Della has already introduced systems that comply with the upcoming 2025 refrigerant regulations, including their motto series 12,000 btu mini split.

“a2l refrigerants can be a single refrigerant or a blend of multiple refrigerants in. The 2025 refrigerant transition refers to the new regulations requiring the use of more environmentally friendly refrigerants in hvac systems.