Product details

Santek Castle Series SCC020UCE2/PE2 fully variable frequency precision air conditioner is specifically designed as a constant temperature and humidity solution for small and medium-sized data centers, communication rooms, and equipment rooms. This model adopts a combination of DC variable frequency compressors and EC centrifugal fans, which can adjust operating power in real-time according to load, working with electronic expansion valves to achieve ±0.5℃ precise temperature control, reaching the national first-level standard of AEER 4.0 annual energy efficiency ratio. The unit comes standard with a wet film humidification system for zero-power humidification, paired with R410A eco-friendly refrigerant, significantly reducing energy consumption while ensuring 7×24 uninterrupted operation.The low-temperature components designed for complex environments support ultra-low temperature startup at -35°C, with wide-voltage 380V/3N power input adapting to various electrical conditions. The 7-inch smart touchscreen supports group control management for up to 32 units, while the RS-485 interface enables remote monitoring. Quick-connect design improves installation efficiency by 40%. The black metal chassis features a built-in G2-grade filtration system, and a 5500m³/h high airflow circulation ensures elimination of hot spots in computer rooms. The product complies with national mandatory safety certifications and comes with a three-year original factory warranty, backed by a professional technical team for full lifecycle maintenance services.

Product Features

  • Full DC inverter system achieves 20%-100% stepless adjustment capability, improving comprehensive energy efficiency by 30%
  • EC centrifugal fans and electronic expansion valves coordinate to achieve AEER annual energy efficiency ratio meeting national Grade 1 standards
  • Wet membrane humidification module operates with zero power consumption, saving over 2000 liters of water annually
  • Wide temperature range operation design supports stable temperature control in extreme environments from -35°C to 45°C, adaptable to nationwide climate zones
  • 7-inch smart touchscreen supports networking management for 32 devices, with RS-485 interface enabling remote real-time monitoring

Application Scenarios

  • Precision temperature control solution for small and medium-sized IDC data center server cabinet clusters
  • All-weather environmental protection for 5G communication core network equipment rooms and base station transmission nodes
  • Constant temperature and humidity control for urban rail transit command centers and equipment rooms along the line
  • Precise temperature and humidity management for core data centers and disaster recovery backup centers in the financial industry
  • Constant humidity and temperature environment maintenance system for medical imaging archive storage server rooms

Product Parameters

  • Model:SCC020UCE2/PE2
  • Condensate Drain Pipe Diameter Function:Cooling Only/Constant Temperature & Humidity
  • Condensate Drain Pipe Diameter Total Cooling Capacity (kW) (Return Air 24°C, RH50%):20
  • Condensate Drain Pipe Diameter Sensible Cooling Capacity (kW) (Return Air 24°C, RH50%):18
  • Condensate Drain Pipe Diameter Sensible Heat Ratio:0.9
  • Condensate Drain Pipe Diameter Annual Energy Efficiency Ratio (AEER):4
  • Condensate Drain Pipe Diameter Air Supply Method:Top Front Air Supply
  • Compressor Compressor Type:DC Inverter Compressor
  • Compressor Output Range:20%-100%
  • Compressor Refrigerant:R410A
  • Heating Electric Heater Type:PTC Ceramic
  • Heating Heating Capacity (kW):3
  • Heating Heater Stages:1
  • Humidification Humidifier Type:Wet Film
  • Humidification Humidification Capacity (kg/hr):3
  • Humidification Humidification Water Inlet Thread Connection:G1/2 Internal Thread
  • Expansion Valve Expansion Valve Type:Electronic Expansion Valve
  • Others Filter Grade:G2
  • Others Group Control Function:Supported
  • Others Leak Detection:Standard
  • Others Extension Component:Optional
  • Others Low-Temperature Component:Optional
  • HMI Display Screen:7-inch LCD Touch Screen
  • HMI Standard Communication Interface:RS485
  • Indoor Unit Parameters Power Input:380/3N/50Hz
  • Indoor Unit Parameters Fan Type:EC Fan
  • Indoor Unit Parameters Air Flow Rate (m3/h):5500
  • Indoor Unit Parameters Exterior Color:Black
  • Indoor Unit Parameters Unit Dimensions Width*Depth*Height (mm):800×650×1800
  • Indoor Unit Parameters Net Weight (kg):168/174
  • Outdoor Unit Parameters Model:CS022E
  • Outdoor Unit Parameters Power Input:220V/1P
  • Outdoor Unit Parameters Fan Type:AC Axial Fan
  • Outdoor Unit Parameters Outdoor Unit Color:White
  • Outdoor Unit Parameters Unit Dimensions W*D*H (mm):1020*405*1370
  • Outdoor Unit Parameters Net Weight (kg):74
  • Certification:CCC, CQC, CRAA
  • Warranty:Three Years
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