BEEHE rear door heat exchangers mount at the rear of server racks to capture heat from the exhaust air. Water flowing through the door coil carries that heat away, reducing the air-side heat load released to the room.
Key features
- Active models use fan-assisted cooling; the passive model operates without integrated fans.
- Active units offer hot-swappable N+1 fans and fan/water-flow control; water-flow regulation requires an external valve.
- Temperature, humidity and leak monitoring are listed for active configurations.
- Top or bottom piping, rack adapters and caster arrangements support installation.
- Optional accessories include external regulating valves, EPDM hoses and FND25 connections.
Configurations and specifications
| Model | Configuration | Listed cooling capacity | Rack height |
|---|---|---|---|
| RDHX30 | Active | 30 kW | 42U |
| RDHX50 | Active | 50 kW | 47U |
| RDHX55 | Active | 55 kW | 48U |
| RDHX60 | Active | 60 kW | 47U |
| RDHX75 | Active | 75 kW | 52U |
| PRDHX20 | Passive | 20 kW | 42U |
Application and selection
Listed cooling capacities use 45°C inlet air and 14°C inlet water. Confirm rack dimensions, server airflow, water conditions and connection routing when choosing an active or passive door.
Brand: BEEHE. Admetal is an official distributor of BEEHE products.
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