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{"title":"38.2kW High Power In\u2011Row Precision Air Conditioner, Hot Aisle Containment CRAC","imgUrl":"https:\/\/img.chinax.com\/nimg\/8b\/a7\/6718896dc7d9a2045df7ddc4aa1c-200x200-1\/38_2kw_high_power_in_e2_80_91row_precision_air_conditioner_2c_hot_aisle_containment_crac_cooler_for_high_e2_80_91density_server_cl.jpg","attrs":{"Refrigerant":"R410A","Outdoor unit weight (Kg)":"125","Model Number":"L35","Gas tube dimensions (\u03c6mm)":"19"}}
{"title":"12.5kW High Efficiency In\u2011Row CRAC Unit, Rack\u2011Mount Close Control Precision Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/b7\/6431e4c17bf3087a494cdd2973d8-200x200-1\/12_5kw_high_efficiency_in_e2_80_91row_crac_unit_2c_rack_e2_80_91mount_close_control_precision_air_conditioner_for_medium_density_s.jpg","attrs":{"Model Number":"L12","Cooling capacity (kW)":"12.5KW","Price":"$3000~$8000","Electric heating type":"PTC"}}
{"title":"12.5kW In Row Precision Air Conditioner Side Left & Right Supply for Data Center","imgUrl":"https:\/\/img.chinax.com\/nimg\/8d\/07\/a913d994880a4d93de1ce34f33bf-200x200-1\/12_5kw_in_row_precision_air_conditioner_side_left_26_right_supply_for_data_center_rack_cooling.jpg","attrs":{"Payment Terms":"T\/T","Cooling capacity (kW)":"12.5KW","Compressor type":"Inverter Rotary Compressor","Refrigerant":"R410A"}}
{"title":"Modular In Row Computer Room Cooling Units CRAC Aircon For Enterprise Data","imgUrl":"https:\/\/img.chinax.com\/nimg\/5f\/ab\/a6ee634cbc88fd07474e8970f8f0-200x200-1\/modular_in_row_computer_room_cooling_units_crac_aircon_for_enterprise_data_center.jpg","attrs":{"Model Number":"L40","Refrigerant":"R410A","Minimum Order Quantity":"1","Delivery Time":"5-8 weeks"}}
HAILOS Smart In-Row Air Conditioner – Remote Monitoring via SNMP/RS232, Perfect for Colocation & Enterprise DC
Product Introduction
L series in row precision air conditioners help data center projects achieve dual improvement of operational efficiency and economic benefits with high-efficiency energy-saving design. The innovative close heat source cooling and closed cold and hot aisle technology greatly improve refrigeration efficiency and reduce redundant energy consumption. The advanced high AER system and precision control technology continuously optimize the energy consumption ratio of cooling operation, effectively reducing the overall PUE of the data center. Diversified refrigeration modes of air-cooled direct expansion and chilled water meet the budget and construction needs of different projects. Suitable for high heat density, modular and container data centers, it significantly reduces the long-term operation energy cost and maintenance cost of the project, with high project practicality and investment value.
Applications:
Modular Data Center
High Thermal Density Data Center
Container Data Center
Technical Parameters
No.
Description
Inverter frequency PAC
Inverter frequency PAC
1
Model
L35
L45
2
Unit performance
Air volume (m³/h)
8200
10000
3
Cooling capacity (kW)
38.2
42.5
4
Number of compressors (units)
1
1
5
Operating mode
Constant temperature and humidity type
Constant temperature and humidity type
6
Compressor type
Scroll compressor
Scroll compressor
7
External static pressure (Pa)
50--300
50--300
8
Power supply (V)
230V 60HZ
230V 60HZ
9
Refrigerant
R410A
R410A
10
Expansion valve
Electric expansion valve
Electric expansion valve
11
Electric heating type
PTC
PTC
12
Electric heating power (kW)
6
6
13
Humidifier type
wet film
wet film
14
Humidification rate (kg/h)
3
3
15
Temperature control range (°C)
16-30
16-30
16
Humidity control range (RH%)
45-70
45-70
17
Temperature control accuracy (°C)
±2
±2
18
Humidity control accuracy (RH%)
±5
±5
19
Indoor unit
Evaporator type
Copper tube with aluminum fins
Copper tube with aluminum fins
20
air filter
G4 Level Initial Effect
G4 Level Initial Effect
21
Indoor fan type
EC fan
EC fan
22
External dimensions (mm)
W
600
600
23
D
1200
1200
24
H
2000
2000
25
Unit weight (Kg)
330
420
26
outdoor unit
Condenser type
Copper tube sleeve aluminum fin
Copper tube sleeve aluminum fin
27
Number of outdoor units (units)
1
1
28
Outdoor unit weight (Kg)
120
145
29
External dimensions (mm)
W
850
1470
30
D
500
850
31
H
1600
1085
32
Other
Indoor unit air supply method
Horizontal air supply
Horizontal air supply
33
Tracheal tube dimensions (φmm)
22
22
34
Liquid tube dimensions (φmm)
16
16
35
Condensate drain pipe (φmm)
φ19
φ19
36
Humidifier water inlet pipe (φmm)
G1/2"
G1/2"
37
It is recommended to use the main cable.
10²*3+6²*2
16²*3+6²*2
38
Cables are used to connect indoor and outdoor units.
2.5²*3
2.5²*3
39
Remote control system interface
RS485
RS485
40
It has a power failure memory function
Automatic power-on after power failure and reset
Automatic power-on after power failure and reset
Product Photo
Certificate ( CE /ISO )
Packing
Project Case
FAQ
Q1: Who is Zhengzhou Hailos Refrigeration Equipment Co.,ltd?
A1: We are a professional factory specializing in R&D, production and export of precision air conditioners and industrial chillers, located in Zhengzhou, China. We focus on high-precision cooling equipment for data centers, laboratories, laser processing, electroplating, battery factories, medical rooms and industrial production lines. All units are strictly tested before delivery, with complete international certifications for global market sales.
Q2: What is your MOQ (Minimum Order Quantity)?
A2: 1 unit for standard models is acceptable; for customized non-standard machines, MOQ depends on configuration. Distributors with bulk orders get extra factory discount.
Q3: Do you accept factory inspection?
A3: Yes, warm welcome customers to visit our workshop and test equipment on site. We support live video factory tour if you cannot come to China temporarily.
Q4: Where are Hailos precision air conditioners widely used?
A4: Server data room, communication base station, medical lab, testing laboratory, battery workshop, optical equipment room, clean room, electronic manufacturing workshop, industrial control cabinet cooling.
Q5: Can precision air conditioner work all year round without shutdown?
A5: Yes. Our precision cooling units adopt heavy-duty scroll compressor, EC energy-saving fan and independent control system, designed for 24-hour non-stop operation all year long, low failure rate.
Q6: Can I adjust temperature and humidity remotely?
A6: Standard models support Modbus communication to connect with monitoring system; optional WiFi remote control module for mobile phone real-time parameter checking, alarm reminder and parameter modification.
Q7: What refrigerants do you use for precision AC?
A7: Mainly eco-friendly R410A, R134a; we can replace with R32, R290 low-GWP refrigerants to meet local environmental regulations in your country.
Q8: Do you support OEM / ODM customized service?
A8: Yes, full OEM & ODM service available: custom unit size, voltage (380V/220V/415V 50/60Hz), brand logo, control panel language (English, Spanish, Russian, Vietnamese), special refrigerant, remote monitoring system, cabinet color. We can design new model drawing based on your working conditions.
Q9: Do you provide technical drawing and parameter sheet?
A9: Yes. After confirming the model, we supply dimension drawing, technical datasheet, wiring diagram, installation manual in English PDF files for your project design.
Q10: Can you supply spare parts separately?
A10: Yes, we offer all replacement spare parts: compressor, fan motor, controller, filter, expansion valve, sensor.
constant temperature and humidity controltype (model: P xxKA)
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2016
Total Annual:
4.4 millions-USD 4.6 millions
Employee Number:
>56
Ecer Certification：
Verified Supplier
Zhengzhou Hailos Refrigeration Equipment Co., Ltd. is a professional HVAC company integrating R&D, manufacturing, sales, and after-sales service. With over a decade of dedication to the precision air conditioning industry, we have built a nationwide sales and service network, deliverin...
Zhengzhou Hailos Refrigeration Equipment Co., Ltd. is a professional HVAC company integrating R&D, manufacturing, sales, and after-sales service. With over a decade of dedication to the precision air conditioning industry, we have built a nationwide sales and service network, deliverin...
