... conditions 2.High efficient,energy saving 3.Multifunctional 4.Safe Water Cooled Vortex Type Chiller:8-60RT series are equipped with ... and control systems. The series unit is applicable to central air conditioning systems of common residences, villas, small restaurants, shops, ... are available.It is particular suitable for villas, residential central air-conditioning, and it can also be used for small- ...