Goodman 14.3 SEER2 R-32 AC, 3.0T Model GLXS4BA3610 Energy-Efficient Classic R-32 Split System Air Conditioner, 14.3 Seer2, 1½ To 5 Tons High efficiency scroll compressor Advanced Copeland CoreSense Technology Fully charged for 15' of tubing length Removable grille-style top design compliant with UL 60335-2-45 Venturi for increased velocity of airflow Mfg #GLXS4BA3610