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What does RAT stand for?

RAT stands for Return Air Temperature

This definition appears somewhat frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.
  • Business, finance, etc.

See other definitions of RAT

Other Resources:
We have 138 other meanings of RAT in our Acronym Attic

Samples in periodicals archive:

The reduced capacity resulted from the improved efficiency of the water-cooled CRAC units at higher return air temperatures and the elimination of the need to over-provision airflow to compensate for the wide variation in static pressure typically found under the access floors of most data centers.
An engineer sitting in the main control center," he explained, "can actually dial up on his computer screen the ninth floor of 1270 Avenue of the Americas and tell you whether the dampers are open or closed, what the chilled water temperature is, what the return air temperature is and on and on.