Cabinet Air Conditioner & Energy Storage Cooling Systems Manufacturer

Zero Downtime.
Maximum Battery Life.

Advanced Thermal Management for Utility-Scale & Commercial ESS

View energy storage coolingGet a quote
  • PACK + PCS Dual-Circuit Options
  • −40°C to +55°C Extreme Reliability
  • Up to 35% Energy Savings
  • Low-GWP Refrigerant Options
  • Ultra-Low 57dB(A) Noise
  • Fully Customizable Configurations

Product & solutions

Boost Efficiency and Improve Productivity

Energy Storage Cooling

Application: Utility-Scale BESS Containers | Commercial & Industrial Energy Storage | Battery Storage Cabinets

Data Center Cooling

Application: AI Data Centers | High-Density Computing | Server Rooms | Modular Data Centers | Edge Computing Facilities

Cabinet Air conditioners

Application: Electrical Control Cabinets | PLC Panels | CNC Machines | Telecom Enclosures | Industrial Automation

Why choose us

🌱 Green Cooling Technology
We prioritize sustainability with eco-friendly refrigerants such as R-513A, R-134a, and R-454B — reducing carbon footprint without compromising performance.

🔧 Top-Tier Components
All critical parts — compressors, controllers, sensors, and fans — are sourced from world-class brands to ensure long-term reliability and global compatibility.

🌍 Built for Global Standards
CE, UL, and RoHS certified, our products meet demanding international safety and quality standards.

⚡ Engineered for Demanding Environments
Designed to perform in extreme heat, humidity, and dust — perfect for outdoor, telecom, and energy storage applications.

🤝 Fast, Flexible Support
Global service, OEM/ODM customization, and rapid response from our experienced team.

Flexible customization

Competitive Price

Consulting with Service

Quality Control

Aftersales Service

Personal Manager and Technical Specialist(Engineer)

about us

Cooltechx is a leading manufacturer of industrial and energy-efficient cooling systems, specializing in solutions for energy storage, telecom, power utilities, and data centers. With integrated R&D, production, and global trade, we deliver reliable, certified products trusted worldwide. Innovation, quality, and responsive service are at the core of everything we do.

Happy Client
0 K+
Project Done
0 K+
Years Experience
0 +

Cooltechx Products Scatter Around the World

We have the world’s leading industrial test refrigeration technology, have been serving European and American customers and large domestic enterprises, and continue to provide reliable, stable, and energy-saving refrigeration solutions for customer equipment.

Years Experience
0 +
Rated 4.8 out of 5

The excellent quality and reasonable price of the Cooltechx product have won the trust of our customers.

GLOBAL PARTNERSHIP

Establish Intimate Partnerships with International Companies
tesla
LG
Alibaba
Hisense
Haier
CPECC
China unicom
China moblie
electro design
tower
JAZAACO
Sieyuan
telkos
cnet industrial
VATEX

Certificate Authentication

Professional Certification Endorsement Provided
UL

UL

CE certification Cooltechx

CE

Cooltechx RoHS

ROHS

ISO9000

ISO9000

UKCA certification Cooltechx

UKCA

design certification Cooltechx

design

Case

Unveil the New Stage of Higher Efficiency

JEM India: Air Cooling for a 2MWh BESS Container

Each JEM 2MWh container uses two Cooltechx 7.5kW air conditioners. The side-mounted units supply conditioned air to the battery compartment, supporting thermal management within the container’s limited installation space.

India Expo: 6kW Liquid Cooling for a 261kWh BESS

Cooltechx showcased 6kW liquid cooling in a 261kWh BESS at an Indian energy expo. An open-cabinet display let visitors examine the equipment and its integration with the battery system.

Netherlands: 20kW Liquid Cooling for a 2MWh BESS

For a 2MWh BESS in the Netherlands, Cooltechx supplied 20kW liquid cooling with HVAC and piping integration. The project addresses the humidity and temperature changes of a maritime climate.

India: 6kW Liquid Cooling for a 261kWh BESS Project

Cooltechx supplied 6kW liquid cooling for an Indian client’s 261kWh commercial BESS. The equipment provides thermal management for the batteries, supporting efficient operation in the client’s energy storage application.

Germany: Low-Noise Cooling for Medical Cabinets

Cooltechx developed a low-noise cooling unit for medical storage cabinets in Germany. Low-speed fans and compressor sound insulation helped the design achieve a noise level of 54 dB in our tests.

GIS Equipment: Outdoor Cooling with 1000W Units

Cooltechx supplied 1000W air conditioners for outdoor GIS equipment. The IP55 units provide enclosure cooling at remote outdoor sites exposed to heat, dust and changing weather conditions.

Cooling Solutions Expert Always With You!

Get In Touch With Cooltechx