Tongxing Air Conditioning Technology Co.Ltd is one of the best China modular air-cooled scroll chiller manufacturers and suppliers with one of the famous brands,Website:http://www.central-air-conditioner.com, with professional factory, system and service, we are able to provide you with best discount and high quality CE certification modular air-cooled scroll chiller.Running condition real-time display. Low start-up current thanks to power delay control design.Double-flow design makes a higher heat exchange efficiency. Main module patent: any unit can be set as main module via wired controller.Auto anti-freezing function under heating mode when the unit is switched off.Up to 8 units can be integrated freely to get a max. capacity of 1040kw thanks to modular design (only for B series).Up to 16 units (65/80kw) or 8 units (130/160kw) can be integrated freely to get a max capacity of 1280kw thanks to modular design (only for C series).Unique compressor alternation operation technology largely prolong the lifespan of compressor (only for C series).Excellance top cover design: make a better cooling capacity of 5% improvement and higher heat exchange efficiency of 3% improvement (only for C series).