ACM Kälte Klima multi function chillers are defined by high-performance, versatility and model range to satisfy constantly growing requirements of modern market. Manufacturing industrial air-water chiller we focus on specific needs of the client to satisfy concrete goals and requirements in industrial air conditioning. The SCAEY FOUR UNITS are designed to maximize the heating and cooling performances at the same time, wich means they offer high energy efficiency with top energy saving. The SCAEY-FOUR units are the heat pump chiller air-water with axial fans, equipped with two independent hydraulic circuits, to supply simultaneously or separately hot water and chilled water. They are particularly suitable for use in four-pipe systems.