Project Overview

As data center workloads continue to increase, maintaining precise thermal control has become essential for ensuring the reliability and performance of IT equipment. To provide stable cooling support for server room operations, VENTTK successfully delivered the  Downflow Chilled Water Precision Air Conditioner to a data center in Indonesia, providing optimized airflow distribution and accurate temperature management for critical IT environments.

The solution adopts a chilled water cooling architecture, integrating high-efficiency EC fans, advanced controllers, and flexible system compatibility to ensure continuous cooling performance under different operating conditions. Designed for modern data center applications, the system delivers reliable environmental control while supporting energy-efficient operation.

Project Specifications

• Project Location: Indonesia
• Application: Data Center Server Room Cooling
• Product Type: Downflow Chilled Water Precision Air Conditioner
• Cooling Capacity: 2 × 124.0kW
• Model: W-100DCN Room CW
• Airflow Design: Downflow Air Supply
• Fan Type: High-efficiency EC Fan
• Control System: Carel Controller for Precise Environmental Regulation
• Heating Function: Integrated Heating Capability
• Power Supply: 380–415V, Three-phase, Five-wire System
• Frequency Compatibility: 50–60Hz
• System Integration: Compatible with Existing Chilled Water Systems

Project Features

The VENTTK  solution is specifically designed for data center environments requiring accurate temperature and humidity management. By combining downflow air supply technology with chilled water cooling, the system delivers conditioned air directly to the equipment area, improving airflow distribution efficiency and reducing the risk of localized overheating.

Equipped with high-efficiency EC fans, the unit provides optimized airflow performance while reducing energy consumption during operation. The integrated Carel controller enables intelligent monitoring and precise adjustment of indoor environmental conditions, ensuring stable operation of critical IT equipment.

The system supports a wide range of electrical configurations and can be integrated into different data center infrastructures. Its compatibility with both 50Hz and 60Hz power environments enhances adaptability for international applications.

In addition, the unit is designed for easy connection with existing chilled water systems, providing customers with a flexible solution for upgrading or expanding current cooling infrastructure. This design improves installation efficiency while supporting long-term operational reliability.

Project Significance

With the rapid development of cloud computing, AI and high-density computing applications, reliable thermal management has become increasingly important for modern data centers. Efficient precision cooling solutions help maintain stable operating environments, improve equipment availability, and reduce overall energy consumption.

The successful delivery of this solution in Indonesia demonstrates the effectiveness of advanced cooling technologies in supporting modern data center operations. By combining efficient components, intelligent control systems, and reliable chilled water integration, the solution helps customers achieve stable cooling performance and improved energy management.

This project reflects the growing demand for efficient and sustainable data center cooling infrastructure. Through continuous innovation in precision cooling and integrated data center solutions, VENTTK supports global customers in building reliable, energy-efficient, and future-ready digital infrastructure.