Volume 141 Catalog Page: 98Energy-efficient compressor, single-speed PSC condenser fan motormotor29-in W x 35.75-in H x 29-in D3/8-in liquid, 3/4-in suction208/230V, 179-lbRemovable grille-style top design compliant with UL 60335-2-4060335-2-40Copper tube/enhanced aluminum fin coilEnergy-efficient compressor, 14.3 SEER2GSZM4 HPs come with a 10-year parts limited warranty; must register within 60 days of installationregister within 60 days of installationTop and side maintenance access