TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
AIR CONDITIONING UNIT [15 records]
Record 1 - external organization data 2023-03-21
Record 1, English
Record 1, Subject field(s)
- Compartment - National Occupational Classification (NOC)
Record 1, Main entry term, English
- air conditioning unit tester
1, record 1, English, air%20conditioning%20unit%20tester
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, French
Record 1, Domaine(s)
- Tiroir – Classification nationale des professions (CNP)
Record 1, Main entry term, French
- essayeur de climatiseurs
1, record 1, French, essayeur%20de%20climatiseurs
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- essayeuse de climatiseurs 1, record 1, French, essayeuse%20de%20climatiseurs
correct, feminine noun
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2016-02-26
Record 2, English
Record 2, Subject field(s)
- Air Conditioning and Heating
Record 2, Main entry term, English
- self-contained air-conditioning unit
1, record 2, English, self%2Dcontained%20air%2Dconditioning%20unit
correct
Record 2, Abbreviations, English
Record 2, Synonyms, English
- self-contained air conditioning unit 2, record 2, English, self%2Dcontained%20air%20conditioning%20unit
correct
- packaged air conditioner 3, record 2, English, packaged%20air%20conditioner
correct
- packaged air-conditioning unit 4, record 2, English, packaged%20air%2Dconditioning%20unit
correct
- package air-conditioning unit 5, record 2, English, package%20air%2Dconditioning%20unit
correct
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An air-conditioning unit having the means for ventilation, air circulation, air cleaning and air cooling, and the controls thereof, in the same cabinet with the condensing unit. 1, record 2, English, - self%2Dcontained%20air%2Dconditioning%20unit
Record 2, Key term(s)
- self-contained air conditioner
- package air conditioner
- packaged type air conditioning unit
Record 2, French
Record 2, Domaine(s)
- Conditionnement de l'air et chauffage
Record 2, Main entry term, French
- conditionneur d'air de type armoire
1, record 2, French, conditionneur%20d%27air%20de%20type%20armoire
correct, masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- conditionneur d'air monobloc 1, record 2, French, conditionneur%20d%27air%20monobloc
correct, masculine noun
- conditionneur monobloc 2, record 2, French, conditionneur%20monobloc
correct, masculine noun
- armoire monobloc autonome de conditionnement d'air 3, record 2, French, armoire%20monobloc%20autonome%20de%20conditionnement%20d%27air
correct, feminine noun
- monobloc autonome de conditionnement d'air 3, record 2, French, monobloc%20autonome%20de%20conditionnement%20d%27air
correct, masculine noun
- armoire autonome de conditionnement d'air 3, record 2, French, armoire%20autonome%20de%20conditionnement%20d%27air
correct, feminine noun
- appareil autonome de conditionnement d'air 3, record 2, French, appareil%20autonome%20de%20conditionnement%20d%27air
correct, masculine noun
- conditionneur d'air à groupe incorporé 3, record 2, French, conditionneur%20d%27air%20%C3%A0%20groupe%20incorpor%C3%A9
correct, masculine noun, less frequent
- armoire de climatisation 4, record 2, French, armoire%20de%20climatisation
correct, feminine noun
- conditionneur autonome 4, record 2, French, conditionneur%20autonome
correct, masculine noun
- armoire de climatisationxx 4, record 2, French, armoire%20de%20climatisationxx
correct, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Appareil de conditionnement d'air groupant dans un même habillage les dispositifs de refroidissement, de ventilation, de filtration, d'humidification, de déshumidification, ainsi que le groupe compresseur et les appareils de régulation et de sécurité. 1, record 2, French, - conditionneur%20d%27air%20de%20type%20armoire
Record 2, Key term(s)
- conditionneur d'air autonome
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2014-01-08
Record 3, English
Record 3, Subject field(s)
- Air Conditioning and Heating
Record 3, Main entry term, English
- computer room air conditioning unit
1, record 3, English, computer%20room%20air%20conditioning%20unit
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- CRAC unit 1, record 3, English, CRAC%20unit
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A device that monitors and maintains the temperature, air distribution and humidity in a network room or data center. 1, record 3, English, - computer%20room%20air%20conditioning%20unit
Record number: 3, Textual support number: 1 CONT
CRAC units are replacing air-conditioning units that were used in the past to cool data centers. 1, record 3, English, - computer%20room%20air%20conditioning%20unit
Record 3, French
Record 3, Domaine(s)
- Conditionnement de l'air et chauffage
Record 3, Main entry term, French
- appareil de conditionnement de l'air de centre de données
1, record 3, French, appareil%20de%20conditionnement%20de%20l%27air%20de%20centre%20de%20donn%C3%A9es
proposal, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2007-01-30
Record 4, English
Record 4, Subject field(s)
- Air Conditioning and Heating
Record 4, Main entry term, English
- air-conditioning unit
1, record 4, English, air%2Dconditioning%20unit
correct, see observation
Record 4, Abbreviations, English
Record 4, Synonyms, English
- air conditioning unit 2, record 4, English, air%20conditioning%20unit
correct, see observation
- air conditioner 3, record 4, English, air%20conditioner
correct, see observation
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
An assembly of equipment for the air treatment to control simultaneously its temperature, humidity, cleanliness, and distribution to meet the requirements of a conditioned space. 4, record 4, English, - air%2Dconditioning%20unit
Record number: 4, Textual support number: 1 OBS
Comfort air-conditioning ... Mechanical conditioning of air for the comfort or well-being of human beings, as distinguished from conditioned air used in manufacturing or industrial processes. 5, record 4, English, - air%2Dconditioning%20unit
Record 4, Key term(s)
- comfort air conditioning unit
- comfort air conditioner
Record 4, French
Record 4, Domaine(s)
- Conditionnement de l'air et chauffage
Record 4, Main entry term, French
- conditionneur d'air
1, record 4, French, conditionneur%20d%27air
correct, see observation, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- appareil de conditionnement d'air 2, record 4, French, appareil%20de%20conditionnement%20d%27air
correct, see observation, masculine noun
- conditionneur 3, record 4, French, conditionneur
correct, see observation, masculine noun
- appareil de climatisation 4, record 4, French, appareil%20de%20climatisation
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
[...] tout ensemble préfabriqué de traitement d'air, monté en usine sous forme d'un appareil monobloc complet et contenant tous les organes constitutifs essentiels permettant le refroidissement (éventuellement le chauffage), la filtration, la circulation et le renouvellement de l'air d'un local, ainsi qu'un système de contrôle pour le maintien dans ce local des conditions de température et d'humidité dans les limites prescrites. 1, record 4, French, - conditionneur%20d%27air
Record number: 4, Textual support number: 1 OBS
Malgré l'avis de certains ouvrages, ces termes se distinguent de «climatiseur», «climatiseur d'air» et «climatiseur individuel» réservés aux petits appareils d'appartement ou de salle destinés à rafraîchir l'air d'une enceinte pour le confort humain en l'abaissant de quelques degrés au-dessous de la température extérieure. 5, record 4, French, - conditionneur%20d%27air
Record number: 4, Textual support number: 2 OBS
Climatisation. Ce terme, fréquemment employé, signifie simplement dans certains pays (de langue allemande, notamment), conditionnement de l'air. En France, la climatisation est définie comme la création d'un climat favorable à la santé des individus. 6, record 4, French, - conditionneur%20d%27air
Record number: 4, Textual support number: 3 OBS
La climatisation tend à réaliser une ambiance agréable favorable à la santé et à l'activité de l'homme [...] Cette technique est également appelée conditionnement d'air, bien qu'on tende à réserver ce dernier terme aux installations ayant pour objet non pas d'assurer le confort, mais de maintenir des matériaux, des denrées, des appareils, etc., dans des conditions favorables à leur conservation ou à leur fonctionnement. 3, record 4, French, - conditionneur%20d%27air
Record 4, Key term(s)
- climatiseur
- climatiseur d'air
- climatiseur individuel
Record 4, Spanish
Record 4, Campo(s) temático(s)
- Acondicionamiento de aire y calefacción
Record 4, Main entry term, Spanish
- acondicionador de aire
1, record 4, Spanish, acondicionador%20de%20aire
correct, masculine noun
Record 4, Abbreviations, Spanish
Record 4, Synonyms, Spanish
- climatizador 2, record 4, Spanish, climatizador
correct, masculine noun
Record 4, Textual support, Spanish
Record number: 4, Textual support number: 1 DEF
Aparato con que se asegura la climatización de un local de volumen moderado. 3, record 4, Spanish, - acondicionador%20de%20aire
Record number: 4, Textual support number: 1 OBS
climatización: conjunto de las operaciones mediante las cuales se crea en el interior de un local un clima ideal, sean cuales fueren las condiciones atmosféricas que reinan en el exterior. 4, record 4, Spanish, - acondicionador%20de%20aire
Record 5 - internal organization data 1998-09-16
Record 5, English
Record 5, Subject field(s)
- Mechanical Transmission Systems
Record 5, Main entry term, English
- air conditioning unit
1, record 5, English, air%20conditioning%20unit
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
Assembly comprising a filter, reducing valve with a pressure gauge and a lubricator, intended to deliver fluid in suitable condition. 1, record 5, English, - air%20conditioning%20unit
Record 5, French
Record 5, Domaine(s)
- Transmissions mécaniques
Record 5, Main entry term, French
- groupe de conditionnement d'air
1, record 5, French, groupe%20de%20conditionnement%20d%27air
correct, masculine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Ensemble composé d'un filtre, d'un détendeur avec manomètre et d'un lubrificateur destiné à rendre le fluide utilisable dans des conditions appropriées. 1, record 5, French, - groupe%20de%20conditionnement%20d%27air
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 1992-01-01
Record 6, English
Record 6, Subject field(s)
- Air Conditioning and Heating
Record 6, Main entry term, English
- roof top air conditioning unit 1, record 6, English, roof%20top%20air%20conditioning%20unit
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Key term(s)
- roof-top air conditioning unit
Record 6, French
Record 6, Domaine(s)
- Conditionnement de l'air et chauffage
Record 6, Main entry term, French
- climatiseur sur toit
1, record 6, French, climatiseur%20sur%20toit
masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 1986-11-20
Record 7, English
Record 7, Subject field(s)
- Air Conditioning and Heating
Record 7, Main entry term, English
- industrial air conditioning unit 1, record 7, English, industrial%20air%20conditioning%20unit
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, French
Record 7, Domaine(s)
- Conditionnement de l'air et chauffage
Record 7, Main entry term, French
- conditionneur d'air industriel
1, record 7, French, conditionneur%20d%27air%20industriel
masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 1986-11-20
Record 8, English
Record 8, Subject field(s)
- Air Conditioning and Heating
Record 8, Main entry term, English
- air conditioning condensing unit 1, record 8, English, air%20conditioning%20condensing%20unit
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, French
Record 8, Domaine(s)
- Conditionnement de l'air et chauffage
Record 8, Main entry term, French
- groupe compresseur-condenseur pour conditionneur d'air
1, record 8, French, groupe%20compresseur%2Dcondenseur%20pour%20conditionneur%20d%27air
masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 1986-11-20
Record 9, English
Record 9, Subject field(s)
- Air Conditioning and Heating
Record 9, Main entry term, English
- domestic air conditioning unit 1, record 9, English, domestic%20air%20conditioning%20unit
Record 9, Abbreviations, English
Record 9, Synonyms, English
- household air conditioning unit 1, record 9, English, household%20air%20conditioning%20unit
Record 9, French
Record 9, Domaine(s)
- Conditionnement de l'air et chauffage
Record 9, Main entry term, French
- conditionneur d'air ménager
1, record 9, French, conditionneur%20d%27air%20m%C3%A9nager
masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 1986-11-20
Record 10, English
Record 10, Subject field(s)
- Heating
- Air Conditioning and Heating
Record 10, Main entry term, English
- industrial combination heating and air conditioning unit 1, record 10, English, industrial%20combination%20heating%20and%20air%20conditioning%20unit
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, French
Record 10, Domaine(s)
- Chauffage
- Conditionnement de l'air et chauffage
Record 10, Main entry term, French
- appareil de chauffage et de conditionnement d'air combiné industriel
1, record 10, French, appareil%20de%20chauffage%20et%20de%20conditionnement%20d%27air%20combin%C3%A9%20industriel
masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 1986-11-20
Record 11, English
Record 11, Subject field(s)
- Air Conditioning and Heating
Record 11, Main entry term, English
- complete domestic air conditioning unit 1, record 11, English, complete%20domestic%20air%20conditioning%20unit
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, French
Record 11, Domaine(s)
- Conditionnement de l'air et chauffage
Record 11, Main entry term, French
- conditionneur d'air ménager autonome
1, record 11, French, conditionneur%20d%27air%20m%C3%A9nager%20autonome
masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 1986-11-20
Record 12, English
Record 12, Subject field(s)
- Heating
- Air Conditioning and Heating
Record 12, Main entry term, English
- combination heating and air conditioning unit 1, record 12, English, combination%20heating%20and%20air%20conditioning%20unit
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, French
Record 12, Domaine(s)
- Chauffage
- Conditionnement de l'air et chauffage
Record 12, Main entry term, French
- appareil de chauffage et de conditionnement d'air combiné
1, record 12, French, appareil%20de%20chauffage%20et%20de%20conditionnement%20d%27air%20combin%C3%A9
masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 1986-11-20
Record 13, English
Record 13, Subject field(s)
- Heating
- Air Conditioning and Heating
Record 13, Main entry term, English
- domestic combination heating and air conditioning unit 1, record 13, English, domestic%20combination%20heating%20and%20air%20conditioning%20unit
Record 13, Abbreviations, English
Record 13, Synonyms, English
- household combination heating and air conditioning unit 1, record 13, English, household%20combination%20heating%20and%20air%20conditioning%20unit
Record 13, French
Record 13, Domaine(s)
- Chauffage
- Conditionnement de l'air et chauffage
Record 13, Main entry term, French
- appareil de chauffage et de conditionnement d'air combiné domestique
1, record 13, French, appareil%20de%20chauffage%20et%20de%20conditionnement%20d%27air%20combin%C3%A9%20domestique
masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 1986-11-20
Record 14, English
Record 14, Subject field(s)
- Air Conditioning and Heating
Record 14, Main entry term, English
- complete industrial air conditioning unit 1, record 14, English, complete%20industrial%20air%20conditioning%20unit
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, French
Record 14, Domaine(s)
- Conditionnement de l'air et chauffage
Record 14, Main entry term, French
- conditionneur d'air industriel autonome
1, record 14, French, conditionneur%20d%27air%20industriel%20autonome
masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1981-01-26
Record 15, English
Record 15, Subject field(s)
- Air Conditioning and Heating
Record 15, Main entry term, English
- air conditioning unit 1, record 15, English, air%20conditioning%20unit
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 OBS
An ozone treatment system therefore always consists of three sections: air or oxygen conditioning units; ozonizers and their electrical auxiliaries; an injection system or means of bringing the ozone produced into contact with the water being treated. 1, record 15, English, - air%20conditioning%20unit
Record 15, French
Record 15, Domaine(s)
- Conditionnement de l'air et chauffage
Record 15, Main entry term, French
- organe de conditionnement d'air
1, record 15, French, organe%20de%20conditionnement%20d%27air
correct
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 OBS
[...] un poste de traitement à l'ozone comprend toujours trois parties: les organes de conditionnement d'air ou d'oxygène, les ozoneurs et leurs auxiliaires électriques, les dispositifs d'injection ou de mise en contact de l'ozone produit. 1, record 15, French, - organe%20de%20conditionnement%20d%27air
Record 15, Spanish
Record 15, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


