{"title":"F Porges","description":null,"products":[{"product_id":"handbook-of-heating-ventilating-and-air-conditioning-book-f-porges-9780408005197","title":"Handbook of Heating, Ventilating and Air Conditioning","description":null,"brand":"WoB","offers":[{"title":"GB \/ GOOD \/ INTERNAL","offer_id":49611820761361,"sku":"GOR003801261","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/040800519X.jpg?v=1751102775"},{"product_id":"hvac-engineer-s-handbook-book-f-porges-9780750625944","title":"HVAC Engineer's Handbook","description":"This text is a reference for the day-to-day work of the engineer or technician engaged on the design of HVAC systems, domestic hot and cold water services, gas supply and steam services. There is material in the air conditioning section providing data for recently introduced systems. There is information on expansion of gases and on replacement refrigerants for CFCs and HCFCs. The reader is presented with brief summaries of the various types of system which can be considered, together with the formulae, physical constants and typical design parameters needed for actual design and estimating. There is also a list of British, European and international standards.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49783520067857,"sku":"GOR006074730","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ GOOD \/ INTERNAL","offer_id":51092492517649,"sku":"GOR009877195","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0750625945.jpg?v=1751263764"},{"product_id":"hvac-engineer-s-handbook-book-f-porges-9780750646062","title":"HVAC Engineer's Handbook","description":"In the almost sixty years since the publication of the first edition of HVAC Engineer's Handbook, it has become widely known as a highly useful and definitive reference for HVAC engineers and technicians alike, and those working on domestic hot and cold water services, gas supply and steam services.  The 11th edition continues in the tradition of previous editions, being easily transportable and therefore an integral part of the HVAC engineer or technician's daily tools.   Newly updated data on natural ventilation, ventilation rates, free cooling and night-time cooling, make the 11th edition of the HVAC Engineer's Handbook a vital source of information.  Fred Porges has worked in both the manufacturing and process industries, and became a partner in a building services consultancy in 1962. He has held senior positions with design contractors, and his experience covers every building service and type of building from schools to housing, factories to laboratories.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49865178579217,"sku":"GOR007769404","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0750646063.jpg?v=1751361319"},{"product_id":"hvac-engineer-s-handbook-book-f-porges-9780367578886","title":"HVAC Engineer's Handbook","description":"In the almost sixty years since the publication of the first edition of HVAC Engineer's Handbook, it has become widely known as a highly useful and definitive reference for HVAC engineers and technicians alike, and those working on domestic hot and cold water services, gas supply and steam services.  The 11th edition continues in the tradition of previous editions, being easily transportable and therefore an integral part of the HVAC engineer or technician's daily tools.   Newly updated data on natural ventilation, ventilation rates, free cooling and night-time cooling, make the 11th edition of the HVAC Engineer's Handbook a vital source of information.  Fred Porges has worked in both the manufacturing and process industries, and became a partner in a building services consultancy in 1962. He has held senior positions with design contractors, and his experience covers every building service and type of building from schools to housing, factories to laboratories.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ GARDNERS","offer_id":50697846259985,"sku":"NGR9780367578886","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":51001592611089,"sku":"NIN9780367578886","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ NEW \/ INGRAM","offer_id":52521170764049,"sku":"NLS9780367578886","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0367578883.jpg?v=1751259868"}],"url":"https:\/\/www.worldofbooks.com\/collections\/author-books-by-f-porges.oembed","provider":"World of Books ","version":"1.0","type":"link"}