WSAT-YSC4
4Pages

Water chiller Air cooled Outdoor installation Capacity from 222 to 675 kW The SPINchiller4 liquid chillers are high efficiency packaged units with ecological refrigerant R32 for medium and big-sized applications in the services sector. Designed for outdoor installation, they ensure the highest energy efficiency over the entire operating cycle, especially under load staging conditions that coincide with the unit’s longer operating time, thanks to the modular scroll technology that adapts the capacity supplied to the actual energy demand required by the system. ■ DUAL ENERGY VERSION The standard EXCELLENCE version with a class A Eurovent rating offers the highest energy efficiency both during the seasonal cycle and under full load conditions. The PREMIUM version also provides excellent performance under partial load conditions, but has a compact design which gives it an additional competitive edge. ■ HIGH UNIT RELIABILITY, thanks to the double refrigerant circuit, to the proven architecture and to the components produced at high volumes. ErP Unit listed on www.eurovent-certification.com ■ MODULARITY AND MANAGEMENT OF MORE UNITS IN CASCADE: The compact construction allows to combine multiple units in confined spaces, realizing a high power system. The control allows to coordinate up to 7 units managing automatically the operation with maximum efficiency. Outdoor installation Hermetic Scroll Electronic expansion valve HYDRO PACK CAUTION! or trouble-free operation of the unit it is essential to maintain the safety F distances indicated by the green areas. SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC A - Length B - Width C - Height A1 A2 B1 B2 Operating weight SC-PRM SC-PRM SC-PRM SC-PRM SC-PRM SC-PRM SC-PRM SC-PRM A - Length B - Width C - Height A1 A2 B1 B2 Operating weight The above mentioned data are referred to standard units for the constructive configurations indicated. For all the other configurations, refer to the relative Technical Bulletin. SC-EXC Compressors soundproofing (SC)-Excellence SC-PRM Compressors soundproofing

versions and configurations VERSION: ENERGY RECOVERY: ACOUSTIC CONFIGURATION: Energy recovery: not required (Standard) Standard acoustic configuration Standard Partial energy recovery Total energy recovery Acoustic configuration with compressor soundproofing Supersilenced acoustic configuration CREFB Device for fan consumption reduction of the external section, ECOBREEZE type (Standard) EVAPORATOR: EVPHEPlate heat exchanger (Standard) EVFTP Shell and tube evaporator EXTERNAL SECTION FAN CONSUMPTION REDUCTION: technical data SIZE – WSAT-YSC4 SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC SC-EXC...

Hydropack with 1 pump Hydropack user side with nr.1 inverter pump Hydropack with nr.1 high static pressure pump Hydropack user side with nr.1 high static pressure inverter pump Hydropack user side with 2 pumps Hydropack user side with no.2 of inverter pumps Hydropack user side with nr.2 high static pressure pump Hydropack user side with nr.2 high static pressure inverter pump Inverter driven variable flow-rate user side control depending on the temperature differential Steel mesh strainer on the water side Couple of manually operated shut-off valves Storage tank Spring antivibration mounts...

REF-SP20C021GB-01 Data contained in this document are not binding and may be changed by the Manufacturer without notice