Modular Air-Cooled Inverter Scroll Chiller | Hitachi Cambodia

With up to COP 3.0 and IPLV up to 6.06 the units feature Hitachi’s proprietary DC Inverter Scroll Compressor with intelligent VFD (Variable Frequency Drive) control logic, which delivers stepless capacity control from 25% to 100% capacity, with 500 steps of flow resolution enabling precise capacity matching for building loads and reducing the unit's power input. Select models are reversible, and so can also provide heating with Heating COP up to 2.93

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Air-Cooled Modular Inverter Chillers do not require a chiller plant room or condenser side piping so can be placed on rooftops. They have a footprint starting from just 1.37*1.2m and requiring only 0.5m gap between units. Up to 16 units can be combined in flexible layouts from “L” shape for corner spaces to “U”, “T” or “Z” shape placement around rooftop obstacles and can be scaled from just 65kW to 2,064kW capacity.
Because each individual unit function independently others within the modular system, so if one is being serviced, others can run as normal without impacting overall system operation.

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Ensure enhanced heat transfer via multi-way air inlet design that’s designed in a U-shape to increase heat exchange area and minimize unit footprint. Internal threads in each copper tube increases internal turbulence and therefore heat transfer area further, while an integrated drain pan is set at the bottom of the heat exchanger to facilitate drainage.

Automatically adjusts number of units operating in multi-unit modular configurations so that there is even wear across all units, and to ensure maximum efficiency under part load conditions. Each individual unit can be programmed or automated to come online and take load or go offline (shed load) at different speeds according to the needs of the building. Each unit includes a 4.3” color control panel and remote management options via ModBus/RS-485 communication module.

Contact us to discuss your requirements of Brine Chillers. Our experienced sales team can help you identify the options that best suit your needs.