{"product_id":"9781620814437","title":"Guidelines for Improved Duct Design \u0026 HVAC Systems in the Home","description":"Heating and cooling losses from forced-air ducts can result in high energy costs, lead to thermal comfort problems, and -- in some extreme situations -- result in serious health and safety concerns. Reducing air leakage and conductive losses from ducts can be a straight-forward way to reduce energy use and improve comfort in homes. This book discusses the basics of air distribution and duct design; strategies to seal and insulate ducts in existing homes; accurate heating and cooling load calculations and HVAC equipment sizing.","brand":"Nova Science Publishers, Inc (US)","offers":[{"title":"Default Title","offer_id":65429461139805,"sku":null,"price":119.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1041\/3893\/2573\/files\/9781620814437.jpg?v=1789222085","url":"https:\/\/shop.gazellebookservices.co.uk\/products\/9781620814437","provider":"Gazelle Book Services","version":"1.0","type":"link"}