english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
Home
about us
company profile
factory tour
quality control
Faq
products

Precision AC Unit

In Row Air Conditioning Unit

Server Room AC Unit

Rack Mount AC Unit

Air Cooled Chiller

Water Cooled Chiller

Low Temperature Water Chiller

Rooftop Packaged Unit

Industrial Screw Chiller
solutions
video
news
contact us
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
Chat
home
about us
company profile
factory tour
quality control
Faq
products

Precision AC Unit

In Row Air Conditioning Unit

Server Room AC Unit

Rack Mount AC Unit

Air Cooled Chiller

Water Cooled Chiller

Low Temperature Water Chiller

Rooftop Packaged Unit

Industrial Screw Chiller
solutions
video
news
contact us
Chat

Products

hot sales

view more >>
company
About Us

Zhengzhou Hailos Refrigeration Equipment Co.,ltd

Our main products include server room air conditioners, precision air conditioners, clean-room air conditioners, wine cellar air conditioners, and pac
view more
chat now
company.img.alt
company.img.alt
company.img.alt
Why
Choose Us
Full Flexible Custom Made
Support 100% custom engineering, including dimensions, colors, fan configurations, and specified component brands. We empower you to secure complex projects that competitors simply cannot handle.
Strict Quality Control
1.0mm Heavy-Duty Industrial Piping ,All internal refrigerant lines use 1.0mm wall thickness seamless copper tubes. This industrial-grade standard eliminates the risk of leaks and minimizes your after-sales maintenance costs.
Zero-Compromise Thermal Performance
Heat exchange areas are strictly matched to the actual cooling capacity. We guarantee no reduction in fins, pipe rows, or wall thickness, ensuring stable operation and zero complaints even during peak summer heat.
High SHR & Extreme Energy Efficiency
With a Sensible Heat Ratio (SHR) ≥ 90% and optional EC fans (30% energy saving), we help you lock in major clients using the Total Cost of Ownership (TCO) logic—lower bills, longer life.

Products

recommended products

view more >>
More Products

120KW 130KW 150KW PACU Air Conditioning Unit Precision Type Ac

Horizontal Crac Air Conditioning Unit Precision AC For Server Room Cooling ODM

Energy Saving Server Room Hvac System Cooling Solutions R410A Refrigerant

16.5kw R410a In Row Server Room AC air Conditioning Unit

Compact In Row Server Room Cooling System Crac Unit For Container Data Center

In Row Server Room Aircon IDC Computer Room Cooling Systems Intelligent BMS Monitoring

Hot Aisle Containment In Row Server Computer Room HVAC Precision Air Conditioning

Modular In Row Computer Room Cooling Units CRAC Aircon For Enterprise Data Center

In Row Server Room Cooling Units HVAC CRAC For High Density IT Cabinet

Floor Mounted AC Crac Server Room Chiller In Row Conditioning Unit 42.5kw

PID Control Precision Server Room AC Unit PAC Aircond RS485 5.5KW–200KW

1350CFM PAC Air Hvac CRAC System Precision Cooling For Server Rooms

ISO Certified Server Room AC Unit Precision HVAC Copeland Scroll Compressor R410A

Modular Chill Room Pac Precision Air Conditioning 4.4KW–200KW OEM

Downflow Precision Server Room AC Unit Constant Temp Humidity CRAC 1550CFM

Upflow Precision Computer Server Room Air Conditioning CRAC Hvac Unit Duct Supply

Air Cooled Precision Server Room AC Unit Chill Room Air Conditioners Floor Standing

Glycol Precision PAC AC Unit Data Room Air Conditioning For Laboratory

EC Fan Precision Server Room AC Unit PAC Air Conditioning Energy Saving 11140CFM

Modular Room Precision AC Unit Refrigeration And Air Conditioning Heating Cooling OEM
SOLUTION
SOLUTION
  • PT GSPE Data Center Modernization in Indonesia
    08-06 2026

    PT GSPE Data Center Modernization in Indonesia
    Project Case Study: PT GSPE Data Center Modernization in Indonesia Project Background In May 2026, Hailos successfully completed the delivery of customized 12.5kW In-Row precision air conditioning units for PT GSPE, a prominent technology and infrastructure services provider in Jakarta, Indonesia. ...
    View More 
  • Safe guarding Peru's National Fiber Optic Backbone (RDNFO) at 3,800 Meters
    08-06 2026

    Safe guarding Peru's National Fiber Optic Backbone (RDNFO) at 3,800 Meters
    Client: PRONATEL (National Telecommunications Program), Ministry of Transport and Communications, Peru. Project Name: RDNFO (Red Dorsal Nacional de Fibra Óptica) – Universal Coverage Infrastructure. Location: Core Nodes in Ayacucho, Cusco, Puno, Huancayo, and Arequipa. Equipment: 22 Units of Hailos ...
    View More 
LATEST NEWS
Discover The Latest News
CONTACT US
Inquiry
If you have any questions, please contact us immediately and we will respond as soon as possible
You can also follow us on social media