Active Rear Door Heat Exchanger Market

The rear-door heat exchanger is perfect for high-density data centers. The radiator-style doors are mounted on the racks' backs. It can cool a 20 kW rack at standard chilled water design temperatures. The server uses the heat exchanger to exhaust hot air. The heated liquid is then routed to cooling towers linked to an external chilled water system. This will return cool air to the data center space.

Because raised floors and air handlers are not required, this solution is simple to implement. However, professional skills in space design and CFD analysis are required to visualize it. Therefore, this may be a less practical option for data centers that only consume 3–10 kWh per rack.

The active rear door heat exchanger market is expanding rapidly due to the introduction of smart cities and greener living initiatives. In terms of revenue, the North American region is expected to have the highest regional share during the forecast period.

Segmentation:
The active rear door heat exchanger market is divided into three sections: type (geothermal, air-to-air, and air-to-water), application (commercial vehicles, passenger cars), and region (North America, Europe, Asia Pacific).

Because of the growing popularity of green transportation, the geothermal segment is expected to grow at the fastest rate in the coming years. On the other hand, due to the high demand for ambient air conditioning in commercial vehicles and passenger cars, the air-to-air segment is expected to lead the market.

Bosch, Honeywell, Valeo, and Daikin are the market leaders in the rear door heat exchanger market.