2 Ton 14.3 SEER2 R32 Goodman. 7mm evaporator coil tube size on 1½ - 3½ Ton models and ⅜" evaporator coil tube size on 4 to 5 Ton models. R-32 is compatible with the latest Goodman HVAC systems. These modern systems are designed to maximize the efficiency of R-32 and can feature inverter technology that further optimizes the system’s performance by adjusting the compressor's speed to match the heating or cooling demand.
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