REAR DOOR HEAT EXCHANGERS

ACTIVE OR PASSIVE MODELS

When you use our rear door heat exchangers (RDHx) 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

OUR RDHx OPTIONS

Active

up to 50kW of cooling
High-efficiency fans are used as part of the system.

Passive

up to 30kW of cooling
No fans, except the server fans, are used in 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.

CASE STUDIES