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Zhengzhou Hailos Refrigeration Equipment Co.,ltd
Zhengzhou Hailos Refrigeration Equipment Co.,ltd
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Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

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Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Supply Ability : 10 sets /month

Electric heating power(kw) : 18

Humidifier power(kw) : 5.8

Model Number : S35

air volume（m³/h） : 11140

MOQ : 1

Delivery Time : 5-8 weeks

Temperature control range（℃） : 18~31

Humidifier types : Electrode type

Outdoor unit : 850*550*1600

Payment Terms : T/T

Refrigerant : R22 、R410A

Humidity control range : 40~75

Weight : 320

Price : $3000~$8000

power supply : 220V 60Hz

Evaporator type : Copper tube with aluminum fins

External dimensions (indoor) : 1200*650*1900

Certification : ISO、CE

Cooling(kw) : 37

Place of Origin : China

Nominal cooling input power(kw) : 35.1

Packaging Details : wooden cartons

Humidification(kg) : 9

Brand Name : Hailos

model : S35

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Constant Temperature Humidity Precision Air Conditioner Downflow Design For Raised Floor Server Room

Product Introduction

Our room-level precision air conditioning series is professionally developed for large-scale equipment rooms and data center scenarios. Supporting multiple refrigeration solutions including air-cooled direct expansion and chilled water systems, the units can be flexibly configured with diverse functional modules based on on-site environmental conditions. Adopting a high-efficiency AER system and high-precision temperature and humidity control technology, the equipment significantly optimizes indoor cooling efficiency and effectively lowers the overall PUE of the computer room, realizing energy-saving and low-carbon operation for data centers.

Applications:

Switching room and mobile room
UPS and battery room
High tech environment and laboratory
Industrial control room and precision machining equipment
standard testing room and calibration center
Technical Parameters
Model SXX S04 S05 S07 S10 S12 S17 S20 S23 S29
Cooling capacity Capacity KW 4.4 5.5 8.1 10.4 12.8 16.9 20.1 25.6 31.3
Sensible cooling capacity KW 4.3 5.2 7.6 10 12.5 16.1 19 23.1 30.3
Compressor Form Rotor/Vortex
Quantity 1 1 1 1 1 1 1 1 1
Rotor/Vortex Type AC/EC rear tilt centrifugal fan
Air flow m³/h 1350 1550 2300 2800 3000 5250 5800 6150 10040
Quantity 1 1 1 1 1 1 2 2 2
Heater Form PTC ceramic electric heating
Heating capacity KW 3 3 3 4 6 6 10 12 12
Humidifier Form Electrode humidification
Humidifying capacity kg/h 3 3 3 4 4.5 4.5 9 9 9
Air filter Plate G4 filter
Unit size Width mm 750 750 750 750 750 750 1200 1200 1200
Depth mm 500 500 500 500 500 500 650 650 650
Height mm 1800 1800 1800 1900 1900 1900 1900 1900 1900
Connecting pipe Gas pipe mm 12.7 12.7 12.7 15.8 15.8 15.8 22 22 22
Fluid pipe mm 9.52 9.52 9.52 12.7 12.7 12.7 19 19 19
Drain-pipe mm φ20 φ20 φ20 φ20 φ20 φ20 φ20 φ20 φ20
Humidifier water inlet pipe in φ20 φ20 φ20 φ20 φ20 φ20 φ20 φ20 φ20
Weight Indoor unit (air-cooled) kg 130 135 140 145 150 180 245 295 330
Indoor unit (water-cooled) kg 110 115 120 125 130 150 220 260 300
Distribution parameters Power specifications 220V/380V 50HZ
Recommended circuit breaker D D32 D32 D32 D32 D32 D63 D63 D63 D63
Wiring specification mm² 3*4 3*4 5*4 5*6 5*6 5*6 310+24 310+24 310+24
Outdoor unit Model S04W S05W S07W S10W S12W S17W S20W S23W S29W
Quantity 1 1 1 1 1 1 1 1 1
Weight kg 30 35 40 50 50 60 80 100 120
Wiring specification mm² 3*1.5 3*1.5 3*1.5 3*1.5 3*1.5 3*2.5 3*2.5 3*2.5 3*2.5
Width mm 800 800 960 850 850 850 850 850 850
Depth mm 290 290 380 490 490 455 550 550 550
Height mm 600 600 800 800 800 1600 1600 1600 1600
Product Photo

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Certificate ( CE /ISO )

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Packing

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

Project Case

Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz

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)

Product Tags:

Downflow Precision AC Unit

      

220V Precision AC Unit

      

220V computer room air conditioner

      
Quality Downflow Precision AC Unit Computer Room Air Conditioner 220V 60Hz for sale

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