The key specifications of the Compressor KCM 511 CAL -E510H are — Evaporating temp.: -17.8 to 12.8°C; Cooling Capacity(Btu/h, Kcal/h, W): 14528, 3663, 4258; Input Power: 1490W; Input Current: 2.5A. These specifications are based on the standard GEM Equipments design; always verify against your machine's requirement before use. GEM Equipments Pvt. Ltd. is an ISO 9001:2015 certified, India-based manufacturer (since 1984) of compressed air dryers, cooling towers, industrial chillers, and compressed air treatment accessories, headquartered in Coimbatore, Tamil Nadu.