Energy-Saving High Performance HRZ Power consumption: Max.40% reduction (SMC comparison) In addition to the optimum control of the expansion valve by the original controller, by recycling the heat emitted from the facility water, power consumption is dramatically reduced. Existing model HRZ002-L 3.9 kWh/h 6.2 kWh/h Operating conditions: .10°C, 0 kW with 50% load, 2 kW with 50% load �� Reduced running cost �� Contribution to the environmental preservation Circulating fluid: Max.40% reduction (SMC comparison) Enhanced temperature control technology and the dual tank construction achieved the reduced circulating fluid required for operation. �� Reduced initial cost �� Contribution to the environmental preservation Existing model HRZ002-H 12 L 20 L Comparison of the required circulating fluid inside a Thermo-chiller More effective energy-saving is achieved through use of a DC inverter compressor and an inverter pump. Power consumption: Max.82% reduction (SMC comparison) Existing model Heated refrigerant emission gas Cold refrigerant liquid Cold refrigerant liquid Heater Circulating fluid Circulating fluid . This illustration is for an image only. For piping systems, refer to “Construction and Principles” on page 1318. Facility water: Max.75% reduction (SMC comparison) Enhanced performance of a heat exchanger, recycle use of the emitted heat and the reduced power consumption achieved the reduced facility water amount. �� Reduced facilities investment �� Space saved facility water equipment �� Reduced running cost Existing model HRZ002-L 5 L/min 20 L/min Operating conditions: .10°C, 0 kW with 50% load, 2 kW with 50% load Facility water: Max.90% reduction (SMC comparison) Existing model HRZ010-WS 2 L/min 20 L/min Operating conditions: .10°C, 0 kW with 50% load, 2 kW with 50% load Operating conditions: .10°C, 0 kW with 50% load, 2 kW with 50% load Existing model HRZ010-WS 6.2 kWh/h 1.1 kWh/h Cooling time: Max.43% reduction (SMC comparison) Special temperature control technology achieved the utmost performance, resulting in the reduced cooling time. -19.0 -20.0 -21.0 -19.0 -20.0 -21.0 HRZ004-L 2 kW load 0 kW load 15 sec. Time Circulating fluid temperature (°C) Circulating fluid temperature (°C) 0 Existing model HRZ004-L 40 -20 120 sec. 43% reduction Time Temperature stability: ±0.1°C (when a load is stable) Enhanced temperature control technology achieved ±0.1°C temperature stabilities when a load is stable. Existing model 1314