Silence and efficiencyOur new air conditioners are designed to offer high energy efficiency and quiet operation, both of which are essential to your comfort.Outstanding quality and reliabilityAchiever® air conditioners feature design details that combat corrosion, reduce the possibility of leaks, and enhance performance for your peace of mind.Cooling coefficient: 14 to 15 SEER / up to 12.5 EERHeat coefficient: up to 8,5 HSPFNoise level: Several noise-reducing features, including the all-new composite base.Available capacities: 1.5, 2, 2.5, 3, 3.5, 4 and 5 tonsCompressor: Single-stage scroll compressor