Camara, Gwenn (2012) Heating, ventilating, and air conditioning technologies. Research World, Delhi, India. ISBN 978-81-323-3069-1
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Abstract
HVAC systems use ventilation air ducts installed throughout a building that supply conditioned air to a room through rectangular or round outlet vents, called diffusers; and ducts that remove air through return-air grilles HVAC (Heating, Ventilating, and Air Conditioning) refers to technology of indoor or automotive environmental comfort. HVAC system design is a major subdiscipline of mechanical engineering, based on the principles of thermodynamics, fluid mechanics, and heat transfer. Refrigeration is sometimes added to the field's abbreviation as HVAC&R or HVACR, or ventilating is dropped as in HACR (such as the designation of HACR-rated circuit breakers). HVAC is important in the design of medium to large industrial and office buildings such as skyscrapers and in marine environments such as aquariums, where safe and healthy building conditions are regulated with temperature and humidity, as well as "fresh air" from outdoors.
| Item Type: | Book |
|---|---|
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Electronic Books |
| Depositing User: | Practical Student 02 |
| Date Deposited: | 21 Feb 2022 08:15 |
| Last Modified: | 27 Jul 2022 05:00 |
| URI: | http://odlsystem2.utm.my/id/eprint/2850 |
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