The Maxkold NF1000SGL is a housed scroll condensing unit for commercial cold room and walk-in refrigeration. Low Temp (LT), R448A refrigerant, 400V/3Ph/50Hz. Includes fan condenser, liquid receiver, drier, sight glass, dual HP/LP pressure switch, external service valves, IP-rated enclosure. Suitable for Low Temp (LT) commercial refrigeration applications.