Santek fixed-frequency precision air conditioner SCC020UCE1/PE1, 20.1KW

Product details

The Santak Castle series precision air conditioner features a 20.1KW cooling capacity as its core, equipped with fixed-frequency compressors to ensure 365-day uninterrupted operation. The unit adopts a modular design with an 800mm compact width for tight spaces, and a front-access structure saves 50% of maintenance aisle space. The intelligent control system includes a 4.3-inch LCD touchscreen displaying real-time temperature and humidity curves, with 500 operation logs for quick fault diagnosis. The RS485 interface supports group control of up to 32 units, allowing remote adjustment of operation modes via mobile devices. Installation is highly convenient: pre-charged refrigerant reduces installation time by 90%, threaded flare connections eliminate welding, and multi-directional piping connections are supported.Dual protection with dust filters and leak detection, combined with PTC ceramic heating and electrode humidification modules (constant temperature models), maintains a constant humidity of 45-55% RH in environments ranging from -35°C to 45°C. CRAA-certified units feature a three-layer steel structure, with a 168kg net weight cabinet passing seismic tests, making them particularly suitable for high-vibration scenarios like rail transit equipment rooms. In practical applications, the unit's 5700m³/h high airflow meets the cooling needs of 20 standard server racks, with a 4.0 annual energy efficiency ratio saving 25% on electricity costs compared to conventional air conditioners. The 3kW PTC heater provides rapid heating in winter, while the 3kg/h humidification capacity handles dry environments.20-meter standard copper pipe connections support cross-floor installation, with optional components extending pipe length to 45 meters. 380V three-phase power adapts to enterprise electrical systems, with EC fans consuming only 1.2kW at 50% load. The white outdoor unit's 728mm width facilitates wall mounting, AC axial fans ensure silent operation, and the 74kg lightweight design reduces handling costs. Whether in financial data centers or medical CT rooms, precise environmental control extends equipment lifespan by over 30%.

Product Features

Dual energy-saving system with EC centrifugal fan + speed-regulated axial fan, certified as China Class-1 energy efficiency
Electronic expansion valve enables ±1℃ temperature precision and ±5% humidity control
Operates in -35℃ to 45℃ range, standard with dust filters and low-temperature components
4.3-inch LCD + 500 historical event logs, improves fault self-diagnosis efficiency by 40%
Quick-connect interfaces eliminate welding, pre-charged refrigerant reduces 80% deployment time
380V three-phase power + independent PTC heating module ensures stable operation in extreme environments
CCC/CRAA/CQC triple-certified with one-year warranty service

Application Scenarios

Temperature and humidity regulation for small/medium data center server rooms
24/7 thermal management for communication base stations and network equipment rooms
Environmental protection for critical equipment rooms in healthcare, finance and other industries
Precision temperature control system for rail transit station control centers
Cooling solutions for industrial automation equipment rooms and UPS power rooms
Thermal load control for intelligent building weak current rooms and distribution cabinets
Compact cooling requirements for edge computing nodes and modular data centers

Product Parameters

Model:SCC020UCE1/PE1
System Specifications Function:Cooling Only/Constant Temperature & Humidity
System Specifications Total Cooling Capacity (KW) (Return Air 24℃, RH50%):20.1
System Specifications Airflow:5700
System Specifications Sensible Heat Ratio:0.9
System Specifications Annual Energy Efficiency Ratio:4
System Specifications Air Supply Method:Top Front Air Supply
Compressor Compressor Type:Fixed Frequency Compressor
Compressor Refrigerant:R410A
Compressor Pre-charged Refrigerant Support Pipe Length (m):5
Heating (Constant Temperature Models Only) Electric Heating Type:PTC Ceramic
Heating (Constant Temperature Models Only) Heating Capacity (kW):3
Heating (Constant Temperature Models Only) Heater Stages:1
Humidification (Constant Temperature Models Only) Humidification Type:Electrode
Humidification (Constant Temperature Models Only) Humidification Capacity (kg/hr):3
Humidification (Constant Temperature Models Only) Humidification Water Inlet Thread:G1/2 Internal Thread
Expansion Valve Expansion Valve Type:Electronic Expansion Valve
HMI Display:4.3-inch LCD Display
HMI Standard Communication Interface:RS485
Indoor Unit Parameters Power Input:380V/3 Phase/50Hz
Indoor Unit Parameters Fan Type:EC Fan
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:CS022F
Outdoor Unit Parameters Power Input:220V/Single Phase
Outdoor Unit Parameters Fan Type:AC Axial Fan
Outdoor Unit Parameters Outdoor Unit Color:White
Outdoor Unit Parameters Unit Dimensions Width*Depth*Height (mm):728*405*1370
Outdoor Unit Parameters Net Weight (kg):74
Other Function Settings Group Control:Supported
Other Function Settings Leak Detection:Standard
Other Function Settings Extension Kit:Optional
Other Function Settings Low Temperature Kit:Optional
Installation Requirements Indoor/Outdoor Unit Pipe Length (Standard/With Extension Kit) (m):20/45
Installation Requirements Height Difference (+/-) (m):10/-5
Certification:CCC, CQC, CRAA
Warranty:One Year