WSAN-YSi
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Reversible heat pump Air cooled Outdoor installation Capacity from 22,3 to 55,0 kW The ELFOEnergy Sheen EVO heat pumps are high efficiency packaged units for outdoor installation with the ecological R-32 refrigerant. ■ SEASONAL EFFICIENCY: Guaranteed by DC Inverter technology applied to the compressor and fans, which can modulate its speed to the energy needs required. This solution allows a further reduction in consumption and a significant improvement of the seasonal efficiency. ■ EXTENDED OPERATING RANGE: ELFOEnergy Sheen Evo is able to meet the strictest requirements in terms of operating temperatures, with great efficiency. In cooling, its operation is guaranteed even with very low outside temperatures (from 48°C to -10°C), ideal for the requirements of IT applications. In heating, its operation is guaranteed down to external air temperatures of -14°C producing hot water of up to 54°C. ErP Unit listed on www.eurovent-certification.com Outdoor installation Hermetic rotary Full InverterDC Electronic expansion valve CAUTION! For trouble-free operation of the unit it is essential to maintain the safety distances indicated by the green areas. SIZE – WSAN-YSi 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 B

versions and configurations TYPE OF FANS: DC high efficiency fan (Standard) technical data SIZE – WSAN-YSi 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 Standara power supply Sound pressure level Directive ErP (Energy Related Products) ErP Energy Class - AVERAGE Climate - W35 SCOP - AVERAGE Climate - W35 Data compliant to Standard EN 14511:2018 referred to the following conditions: -...