TERMIUM Plus®

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ENERGY EFFICIENCY RATIO [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2011-07-12

English

Subject field(s)
  • Air Conditioning and Heating
DEF

In air conditioning the cooling effect, Btu/hr, divided by the energy used, watts, of an air conditioner as defined by the U.S. Department of Commerce. Usual values are between 4 and 12, with the higher number representing a more effective unit. A "high efficiency" rating is 7.5 or higher.

French

Domaine(s)
  • Conditionnement de l'air et chauffage

Spanish

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