Under the guidance of the "dual carbon" goal, data centers, as an important infrastructure of the digital economy, are facing the urgent need for energy conservation and consumption reduction. Traditional refrigeration methods have high energy consumption and high water resource consumption, while Haiwu CRF inter-column fluorine pump precision air conditioners provide efficient, low-carbon and stable refrigeration solutions for data centers with core technologies such as natural cooling source utilization, intelligent frequency conversion adjustment, and near-end precision refrigeration, helping the industry move towards green and sustainable development.

Precise cooling, high efficiency and energy saving - the core advantages of CRF inter-column air conditioners

 1. Natural cooling source + intelligent frequency conversion, PUE value is significantly optimized
Haiwu CRF inter-column air conditioner adopts fluorine pump natural cooling technology, giving priority to the use of outdoor natural cooling sources in a suitable environment to reduce mechanical cooling energy consumption; Combined with the all-EC frequency conversion design, it automatically adjusts the cooling capacity and air volume output, further reducing PUE (energy use efficiency) and meeting the green data center construction standards.

 2. Proximal refrigeration design to accurately match the heat source requirements

• Installed close to the heat source, shorten the cold air path, and reduce cooling loss

• The "full-cabinet one-line/U-shaped" evaporator increases the heat exchange area and reduces wind resistance

• High return air temperature design improves energy efficiency ratio and reduces operating costs

3. Intelligent operation mode, energy saving and more flexible
It supports automatic switching of three operating modes (natural cooling, hybrid cooling, and mechanical cooling), adjusting in real time according to the ambient temperature to ensure efficient operation throughout the year.

4. Integrated pump cabinet design, saving space and energy consumption

•  The pump cabinet system is highly integrated and does not take up additional space in the machine room

• The series design optimizes the refrigerant circulation efficiency, and the overall energy consumption is reduced by more than 10%

Empower the digital economy and create a benchmark for green data centers

In the context of the "East Data and West Computing" project and the construction of a national integrated computing power network, the greening and low-carbon of data centers have become a rigid need of the industry. Haiwu CRF inter-column air conditioner significantly reduces water consumption through the technical route of "wind in and water retreat", and supports the stable operation of the data center with efficient refrigeration + intelligent group control, which is suitable for:
✅ Internet IDC | ✅ Carrier data centers
✅ Financial Securities Computer Room | ✅ Government/enterprise medium-sized data centers

Social value and low-carbon contribution:

• Reduce carbon emissions: Compared with traditional air conditioners, the average annual energy saving rate can reach more than 30%

• Water conservation and environmental protection: Abandon water cooling systems and reduce water dependence

• Stable and reliable: The key components adopt international brands to ensure continuous operation 7×24 hours a day

Choose Haiwu CRF inter-column air conditioner for a win-win green digital future

Haiwu is deeply involved in the field of data center temperature control, and promotes industry change with technological innovation + scenario-based solutions. CRF inter-column fluorine pump precision air conditioner is not only a piece of equipment, but also a key engine for the green transformation of data centers.