{"product_id":"testing-and-balancing-hvac-air-and-water-systems-fourth-edition-9780849393594","title":"Testing and Balancing HVAC Air and Water Systems  Fourth Edition","description":"\u003cp\u003eThis fully revised and updated edition of this classic bestselling reference provides all the information needed to evaluate and balance the air and water sides of any HVAC system. The third edition adds new chapters on testing and balancing clean rooms and HVAC system commissioning. The book addresses every aspect of testing  adjusting and balancing  including all types of instruments required and specific methods to adjust constant volume  single zone  dual duct  induction  and variable air volume systems. The author provides complete details for the full scope of system components  including fans  pumps  motors  drives  and electricity  as well as for balancing devices and instrument usage. The book also includes all necessary equations and a variety of useful conversion tables.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":67924255473717,"sku":"ByrdShop_0849393590","price":346.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780849393594.jpg?v=1794131197","url":"https:\/\/atxbooks.com\/products\/testing-and-balancing-hvac-air-and-water-systems-fourth-edition-9780849393594","provider":"ATX Books","version":"1.0","type":"link"}