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Zhengzhou Hailos Refrigeration Equipment Co.,ltd

  • China,Zhengzhou ,Henan
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China 12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air
China 12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air

  1. China 12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air
  2. China 12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air
  3. China 12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air
  4. China 12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air

12.5kW High Efficiency In‑Row CRAC Unit, Rack‑Mount Close Control Precision Air

  1. MOQ: 1
  2. Price: $3000~$8000
  3. Get Latest Price
Cooling capacity (kW) 12.5KW
Electric heating type PTC
Indoor unit dimensions 300*1200*2000
Supply Ability 500sets /month
Liquid tube dimensions (φmm) 10
Humidifier Inlet Water Pipe (φmm) 20
Delivery Time 5-8 weeks
Compressor type Inverter Rotary Compressor
Recommended to use the main cable. 3*4²+2*2.5²
Outdoor unit weight (Kg) 60
Unit weight (Kg) 160
Payment Terms T/T
Gas tube dimensions (φmm) 12
Condensate Drain Pipe (φ mm) 25
outdoor unit dimensions 960*380*800
Air volume (m³/h) 3200
Model L12
Packaging Details Cartons
Cables are used to connect indoor and outdoor units. 3*1.5²
Refrigerant R410A
Model Number L12
Certification ISO、CE
Brand Name Hailos
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Cooling capacity (kW) 12.5KW Electric heating type PTC
Indoor unit dimensions 300*1200*2000 Supply Ability 500sets /month
Liquid tube dimensions (φmm) 10 Humidifier Inlet Water Pipe (φmm) 20
Delivery Time 5-8 weeks Compressor type Inverter Rotary Compressor
Recommended to use the main cable. 3*4²+2*2.5² Outdoor unit weight (Kg) 60
Unit weight (Kg) 160 Payment Terms T/T
Gas tube dimensions (φmm) 12 Condensate Drain Pipe (φ mm) 25
outdoor unit dimensions 960*380*800 Air volume (m³/h) 3200
Model L12 Packaging Details Cartons
Cables are used to connect indoor and outdoor units. 3*1.5² Refrigerant R410A
Model Number L12 Certification ISO、CE
Brand Name Hailos Place of Origin China
High Light 12.5kW In-Row High Efficiency CRACRack-Mount Precision Air ConditionerMedium Density Server Room Cooling

Product Introduction

12.5kW in‑row precision cooling unit is deployed side‑by‑side with IT racks, delivering targeted cooling for medium‑density server cabinets. High sensible heat ratio matches data center heat load characteristics. The intelligent controller automatically adjusts fan speed and refrigeration capacity to save power. Built‑in alarm system, fault self‑diagnosis and group control function for multiple units. Flexible airflow design adapts hot‑aisle containment solutions. Suitable for enterprise computer rooms, laboratory IT equipment areas and telecom server zones. Water‑cooled and free‑cooling options can be customized.

Technical Parameters

Model LXXAW L12 L25 L35 L40
Cooling
capacity
Capacity KW 12.5 25.2 38.2 42.5
Sensible cooling
caacit
KW 12.5 25.2 38.2 42.5
Sensibleheat
1 1 1 1
factor
compressor

Variablefrequency rotor compressor Variablefrequencyvortex compressor
Compressor Fan type
EC axial / EC centrifugal EC axial / EC centrifugal EC centrifugal EC centrifugal
Air flow m3/h 3200 5500 8200 10000
ventilation patte
Rear return air Frontal air supply, can be configuredwithfield adjustabledirection winddeflector,
can realizehorizontal air supplyfrom thefront,horizontal air supplyfrom the left side,
horizontal air supplyfrom the right side, andhorizontal air supplyfrom the left and right sides
expansionvalve
Electronic
Refrigerant
R410a
selective
assembly
heating capacity KW 3 3 6 6
humidification
amount
Kg/h 3 3 3 3
Unit size Width mm 300 300 600 600
Length mm 1200 1200 1200 1200
Height mm 2000 2000 2000 2000
Connection
pipe
Air pipe mm φ16 φ19 φ22 φ22
Liquid pipe mm φ12 φ16 φ16 φ16
Drain pipe mm φ19 φ19 φ19 φ19
Humidifier waterin let pipe G1/2" G1/2" G1/2" G1/2"
Weight Kg 260 295 390 420
Distribution
parameter
W
Power supply
380V3Ph-50Hz
Recommended
circuit breaker

D32 D40 D63 D63
iring specification mm2 6 10 10 10
Outdoor
unit
Model
SCW181 SCW48E SCW48E SCW55E
Quantity
1 1 2 2
Weight Kg 60 125 125 145
Wiring specificatio mm2
n
1.5 2.5 2.5 2.5
Vertical
mounting
W mm 850 850 850 850
L mm 550 550 550 550
H mm 800 1600 1600 1600
Remark 1. Test conditions: return air temperature 37°C, relative humidity 24%;
2. The depth dimension can be extended to 1200mm,
and the height dimension can be extended to 2200mm;
3. The outdoor unit is selected according to the inlet air temperature of 35°C.
For other operating environments, please contact our company;
4. When the equivalent distance of the connecting pipe exceeds 30m,
please refer to the installation specification to increase the pipe diameter;
5. If the data is not listed in the data sheet, please contact our company;
6. If you have other customized needs, please contact our company.

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.

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

.aboutus_99716 .right_wrap .right_wrap_content_item .pic-list .image-part{ width:100% } 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 pre... .aboutus_99716 .right_wrap .right_wrap_content_item .pic-list .image-part{ width:100% } 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 pre...

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Get in touch with us

  • Reach Us
  • Zhengzhou Hailos Refrigeration Equipment Co.,ltd
  • No. 58 Arear F, 2nd Floor, Building 2, No.2,52 Hongsong Road, Zhengzhou High-tech Industrial Development Zone, Henan Province,China
  • https://www.precisionacunit.com/

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