01 Ago Oxbox by Trane 3 Ton 13.4 SEER2 R454B Air Conditioning Unit & Coil
✔ Only buy components labeled “R454B” if your system uses R454B. Installation Manual –InstallationManual_English_J5AC3_13.4SEER2 (2). ✔ Do NOT mix R410A, R454B, or R‑32 components. ✔ Tool checks refrigerant, SEER2, BTU, tonnage & compatibility automatically....