WSAT-YES WSAN-YES
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WSAT-YES WSAN-YES Water chiller WSAT-YES: cooling only WSAN-YES: reversible heat pump Air cooled Outdoor installation Capacity from 53,3 to 85,0 kW The ELFOEnergy STORM EVO chillers and heat pumps are high efficiency packaged units for outdoor installation with the ecological R-32 refrigerant. Thanks to the highest energy efficiency over the entire operating cycle, the domestic hot water production and high configurability, they are suitable for residential and tertiary applications. ADVANCED TECHNOLOGY: the new R-32 refrigerant, DC Inverter technology for the compressor and fans, a speciallyconceived design for modularity that allows to hydraulically connect up to 4 units and manage up to 16 units in a local network, are some of the construction features. EXTENDED OPERATING RANGE: In cooling, its operation is guaranteed even with very low outside temperatures (from 52°C to -20°C). In heating, its operation is guaranteed down to external air temperatures of -15°C producing hot water of up to 55°C. The two silent and super silent modes also ensure a greater acoustic comfort in the desired hours. ErP Unit listed on www.eurovent-certification.com AIR Cool only (WSAT-YES) Heat pump (WSAN-YES) Outdoor installation Hermetic rotary Hermetic Scroll Electronic expansion valve dimensions and clearances SIZE – WSAT-YES A - Length B - Width C - Height A1 A2 B1 B2 Operating weight CAUTION! F or trouble-free operation of the unit it is essential to maintain the safety distances indicated by the green areas. SIZE – WSAN-YES 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. * Preliminary data, sizes available from the second half o

versions and configurations TYPE OF FANS: DC high efficiency fan (Standard) technical data SIZE – WSAT-YES Cooling capacity (EN14511:2018) Total power input (EN14511:2018) EER (EN14511:2018) SEER No. of compressors Refrigeration circuits Type of compressors Standard airflow Standard power supply Sound pressure level SIZE – WSAN-YES Cooling capacity (EN14511:2018) Total power input (EN14511:2018) EER (EN14511:2018) SEER Heating capacity (EN14511:2018) Total power input (EN14511:2018) COP (EN14511:2018) No. of compressors Refrigeration circuits Type of compressors Standard airflow Standard...