ACTIVE REAR DOOR HEAT EXCHANGERS
When you use our active rear door heat exchangers (ADHx) with our cooling distribution units (CDUs), you’ll enjoy the most energy- and space-efficient, high-density server rack cooling on the market. This system was tested by the Silicon Valley Leadership Group, which found this system uses 20% of the energy used by other conventional close-control air conditioning systems.
FEATURES
- Low water circuit volume and pressure
- Fits industry-standard racks
- Slim design
- Low air pressure drop
- Easy access to IT equipment
- Highly efficient heat removal at the source
- Up to 50kW of cooling - high-efficiency fans are used as part of the system

FLEXIBLE
Compatible with most enclosures and racks. Features top feed or bottom feed connections.
EASY TO INSTALL
Units install in minutes, making them ideal for retrofit applications.
NO CONDENSATE
Features 100% sensible cooling, reducing the need for humidification and saving energy.
LOW TOC
May reduce capital and total cost of ownership by 50%.
SPACE EFFICIENT
May reduce space requirements by 90% or more.
ULTRA-EFFICIENT
Reduces energy use by 90% or more.
ULTRA-EFFECTIVE
Removing heat at the source enables higher chip temperatures and higher kW node load. Water to water heat transfer
is 1000x more effective than water to air.

