The A-1 Compressor 06ET250360-R is a 20 HP, 208-230/460V, 3-phase compressor designed for reliable performance in commercial HVAC systems. Engineered for copyright and other compatible equipment, it efficiently compresses refrigerant to support cooling and heating cycles. https://www.partshnc.com/06et250360-r-a-1-compressor-208-230460v3ph-20hp-compressr