New Refrigerant 2025 Goodman R32. Goodman is launching the goodman r32 15.2 seer glxs5b condenser and glzs5b heat pump as part of the transition to a2l refrigerants. 1, 2025, must use the new refrigerant.

After december 31st, 2025, all new systems will be required to be on one of the new refrigerants. Goodman is introducing new 13.4 seer2 r32 condensers to replace the existing r410a condensers.