Goodman 15.2 SEER2 R-32 AC 1.5 Ton. High-Efficiency Scroll Compressor. Smartshift Technology To Ensure Quiet Reliable Defrost. Removable Grille Style Top Design Compliant With Ul 60335-2-40. Heavy-Gauge Galvanized-Steel Cabinet. Mfg #GLXS5BA1810