Precision AC Unit

Product Introduction This 12.8kW direct‑expansion room‑level precision air conditioner is specially designed for small computer rooms, UPS rooms and edge data sites. It delivers accurate temperature control at ±1°C and humidity tolerance of ±5%RH for 24/7 non‑stop operation. Equipped with high‑efficiency EC fan, intelligent PLC controller and optional upflow/downflow air supply, this compact CRAC unit saves installation space and supports remote Modbus / SNMP monitoring. Air

Product Introduction This 20kW air-cooled room precision CRAC unit is equipped with standard SNMP and Modbus communication interfaces, supporting docking with BMS and data center centralized monitoring system. Adopts Ziehl-Abegg energy-saving EC fans to cut power consumption under partial load. Independent constant temperature and humidity system prevents static electricity and overheating faults of IT equipment. Multiple safety protections realize long-term unattended stable

Product Introduction The whole machine heat exchanger adopts anti-corrosion coating treatment, effectively resisting salt fog, moisture and corrosive gas in coastal areas. Standard constant temperature and humidity control keeps electronic control equipment running stably near seaside chemical plants and ports. Air-cooled integrated structure omits cooling tower construction, adapting to coastal complex construction conditions. Multiple anti-rust accessories extend unit

Hailos High Precision AC Unit P02 5.5KW Cooling Capacity High-Accuracy Constant Temperature & Humidity Chamber ±0.3°C ±2% for Chemical Microelectronics High Precision Air Conditioning Unit Product Introduction The Hailos P-Series is a high-performance Precision Air Conditioner (PAC) engineered for environments requiring ultra-stringent climate control. Unlike standard data center cooling, the P-Series offers surgical precision for Metrology Labs, Semiconductor Cleanrooms, and

The launch of the S-series precision controlled constant temperature and humidity dedicated air conditioning system for computer rooms has pushed industry standards to a new level in terms of energy efficiency, compactness, and low noise performance.

Product Introduction 22kW vertical floor precision air conditioner configures multi-layer thick dust filter and sealed fan bin, adapting to dusty industrial workshop environments. Reinforced vibration-resistant frame adapts to mechanical vibration on production sites. Independent humidification module avoids static electricity of electrical components in dry factory air. Efficient and energy-saving Large air volume and small difference design, high sensible heat ratio, and

Product Introduction Suspended ceiling precision cooling unit with high sensible heat ratio & optional free cooling. Ducted concealed installation saves floor space, stable climate control for IDC, laboratory and power distribution room. CE certified factory supply. Efficient and energy-saving Large air volume and small difference design, high sensible heat ratio, and low energy consumption. Efficient flexible scroll compressor. Efficient large-area copper tube finned

Product Introduction 70kW DC Fan R410A Floor Standing Room-Level Precision AC Unit Inverter Compressor The Hailos S-Series is a premier room-level precision climate control solution engineered for mission-critical environments. Designed to operate 24/7/365 with a 10-year service life, the S-Series provides the ultimate thermal stability for small to large-scale data centers, telecommunication hubs, and power infrastructure. Efficient and energy-saving Large air volume and

Modular Room Precision CRAC Unit Heating And Cooling For Battery Room Control Equipment Room Product Introduction Modular room precision CRAC unit owns independent heating and cooling functions to cope with drastic temperature changes in different seasons. Multiple units can work in parallel for capacity expansion. Each module operates independently; failure of one unit will not affect the whole cooling system, improving system reliability. Efficient and energy-saving Large

Room level precision air conditioning is a series of precision air conditioning products for large equipment rooms. Equipped with various refrigeration methods such as air-cooled direct expansion and chilled water, and configured with various functions according to the applic

Product Introduction This 70kW room level precision air conditioner uses downflow air supply, working with underfloor air delivery to eliminate hot spots in large data center. It maintains stable temperature and humidity environment all year round to ensure the reliable operation of servers and network equipment. High efficiency EC fan system saves operating power consumption. The unit has complete fault self-diagnosis and alarm function, convenient for daily maintenance. The

Product Introduction This 31kW room level precision air conditioner adopts upflow air supply design, supporting 24/7 continuous stable operation. It can precisely control indoor temperature and humidity with high sensible heat ratio, effectively dissipate heat for IT and communication equipment. Equipped with reliable scroll compressor, EC fan and high-efficiency filter, low running noise. It supports Modbus and SNMP remote monitoring, easy for centralized management. Widely

Product Introduction 86kW room type precision air conditioner with upflow air supply design, suitable for large machine rooms without overhead floor. Powerful cooling capacity with precise temperature and humidity regulation, strong anti-interference ability to ambient temperature fluctuation. Adopts high-performance scroll compressor, with low vibration and low noise during operation. Intelligent controller records running history data, convenient for equipment operation

Product Introduction 60kW room mount precision air conditioner with up blowing air outlet, no need for raised floor, convenient on-site installation and layout. High sensible cooling capacity, designed for high heat density IT equipment environment. Intelligent control system can automatically adjust cooling, heating and humidification according to room environment. High efficiency scroll compressor reduces energy consumption during long-term operation. The unit runs stably

Product Introduction 45kW room type precision air conditioner with downflow air supply, matched with raised floor air distribution system, uniform airflow distribution and excellent heat dissipation effect. The unit achieves high-precision constant temperature and constant humidity control, reduces local hot spots in the server room. Adopts durable scroll compressor, stable performance under long-time full-load operation. Built-in high-efficiency air filter to protect

Product Introduction Customizable room level precision air conditioner (CRAC Unit) specially designed for critical IT infrastructure. It provides accurate temperature & humidity management to prevent equipment hotspots and failures. Multiple airflow options available, equipped with intelligent monitoring system and remote alarm function. This CRAC unit is suitable for data center, computer room, battery room and industrial precision workshop. Technical Parameters Model SXX

Product Introduction Our room level precision air conditioner delivers stable cooling performance for data centers and server rooms. It realizes precise control of temperature and humidity, supports 24/7 continuous operation, protects IT equipment from overheating and humidity fluctuation. Featuring reliable scroll compressor, high efficiency air filter and Modbus communication, this computer room air conditioner is widely applied in telecom rooms, laboratories and control

Product Introduction Specially designed for data center cooling, this 60kW downflow precision air conditioner uses underfloor air supply to uniformly distribute cold air to server cabinets. The optimized airflow structure avoids uneven heat dissipation caused by high power density equipment. It supports precise constant temperature and humidity management, and runs steadily 24/7 under harsh indoor conditions. The unit comes with easy-maintenance air filters, stable refrigerat

Product Introduction This 60kW downflow precision air conditioner adopts underfloor air supply design, delivering stable cool air from the bottom to IT cabinets. It achieves precise control of temperature and humidity to eliminate local hot spots in high-density server rooms. Built for continuous 7×24h operation, it features reliable scroll compressor, high-efficiency filters and intelligent monitoring. Supports Modbus/SNMP communication for easy integration with data center

Product Introduction The room level precision air conditioning unit is engineered for critical infrastructure cooling. It maintains accurate temperature and humidity environment to guarantee stable running of servers and electronic devices. Built with durable components, low noise design and flexible airflow configuration, this precision AC can run non-stop all year round. Ideal for data centers, telecom base stations, testing laboratories and industrial control rooms.