{"product_id":"manual-d-residential-duct-systems-1892765500","title":"Manual D Residential Duct Systems","description":"\u003cp\u003e\u003cstrong\u003eISBN:\u003c\/strong\u003e 1892765500\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthor:\u003c\/strong\u003e Hank Rutkowski\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/p\u003e\u003cp\u003eThe ANSI recognized national standard for residential HVAC duct design will help you design a duct system in less time. The popular and accurate procedure has been revised to include updated and expanded VAV guidance, with detailed examples; impacts of excess length, sag and compression in flexible ducts; and new equivalent length values for flex duct junction boxes. Manual D, from the Air Conditioning Contractors of America (ACCA), provides a single set of ANSI recognized duct sizing principles and calculations that apply to all duct materials.\u003c\/p\u003e","brand":"Mia Karts","offers":[{"title":"Default Title","offer_id":51872666812704,"sku":"NEW1892765500","price":188.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/7426\/3840\/files\/71iK4lex95L.jpg?v=1781715179","url":"https:\/\/miakarts.com\/products\/manual-d-residential-duct-systems-1892765500","provider":"Miakarts Books","version":"1.0","type":"link"}