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Browse the glossary using this index

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A

Absorption system

a means of refrigeration or air conditioning where cooling is achieved using a fluid or gas combination and a heat source

Air duct

a typical channel produced in various sizes to guide the air flow

Air filter

a material produced in many types used to hold the suspended material exists in the air

Air purification

a process of filtering of the suspended material in the air

Air revitalization

a process of cooling, heating, and humidification of the air for re-use

Air-conditioning

a process consists of air purification and air re-vitalization by means of special equipment

Analyzing

comparative observation of running values

Aspirator

an electric motor driven machine to aspirate the exhaust air from places to be air-conditioned