000			01567nam a22002897a 4500
003			OSt
005			20210511024448.0
008			201214b ||||| |||| 00| 0 eng d
020			_a978-1-98463-452-8
040			_bEnglish. _cCvSU-CCAT Campus Library. _erda.
050			_aTH7222 _bT47 2019
110			_a3G E-learning LLC. _9256
245			_aHVAC and refrigeration systems / _cauthored and edited by 3G E-learning LLC.
250			_aSecond edition.
260			_aNew York, NY : _b3G E-learning LLC, _cc2019.
300			_axii, 289 pages : _bcolor illustrations ; _c23 cm. _e+1 computer disc.
504			_aIncludes bibliographical references and index.
505			_a1 - Fundamentals of HVAC 2 - HVAC drafting 3 - Air conditioning 4 - Design of air distribution system 5 - Cooling equipment 6 - Heat load estimation 7 - Refrigeration systems - Index
520			_aThis second edition will teach readers the aspects of residential and light commercial heating, ventilation, and air conditioning systems, including installation, service, maintenance, and troubleshooting. This edition is thoroughly updated with new chapters and the latest coverage of the topics. Subject matter has been fully revised in such a way that makes the concepts clear and understandable to readers.
546			_aIn English text.
650			_aHeating. _9363
650			_aVentilation. _9364
650			_aAir conditioning. _9365
650			_aRefrigeration and refrigerating machinery. _9366
942			_cBK _hTH 7222 T47 2019 _2lcc _kCIR
999			_c150 _d150