{"product_id":"the-hvac-fundamentals-handbook-workbook","title":"The HVAC Fundamentals Handbook — Workbook","description":"\u003cp\u003eA hands-on companion to The HVAC Fundamentals Handbook. Fill-in exercises, practice calculations and diagram labelling for every chapter — superheat and subcooling targets, PT chart drills, airflow calculations, Ohm's law problems and control circuit tracing.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eChapter-by-chapter exercises matching the Handbook\u003c\/li\u003e\n\u003cli\u003eCalculation practice: superheat, subcooling, CFM, temperature split\u003c\/li\u003e\n\u003cli\u003eWiring diagram labelling and circuit tracing\u003c\/li\u003e\n\u003cli\u003eAnswer key in the back\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWrite in it. That is the whole point.\u003c\/p\u003e","brand":"HVAC Resource","offers":[{"title":"Default","offer_id":68022382166118,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4347\/0438\/files\/hvacr-pb-fundwb.jpg?v=1794399706","url":"https:\/\/hvacresource.us\/products\/the-hvac-fundamentals-handbook-workbook","provider":"hvacresource","version":"1.0","type":"link"}