{"product_id":"stop-guessing-book-b75a1711","title":"Stop Guessing: HVAC Fundamentals for Beginners: Volume III: A Practical Beginner's Guide to HVAC Systems, Components, Diagnostics, and Field Knowledge... HVAC Field Guides for Technicians Book 6)","description":"\u003cp\u003e\u003cem\u003eStop Guessing: HVAC Fundamentals for Beginners: Volume III: A Practical Beginner's Guide to HVAC Systems, Components, Diagnostics, and…\u003c\/em\u003e examines diagnostic and troubleshooting methods, refrigeration principles and refrigerant service, and HVAC controls and monitoring. Related subjects: electrical systems and controls.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthor:\u003c\/strong\u003e Roberto Morales\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePublication date:\u003c\/strong\u003e June 30, 2026\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLanguage:\u003c\/strong\u003e English\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormats:\u003c\/strong\u003e Hardcover, Paperback\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Publisher not specified","offers":[{"title":"Hardcover","offer_id":57295805088049,"sku":"BOOK-B75A1711-hardcover","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Paperback","offer_id":57295805120817,"sku":"BOOK-B75A1711-paperback","price":39.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/9600\/4657\/files\/71g_z1HoJ2L.jpg?v=1793765015","url":"https:\/\/aecbookstore.com\/products\/stop-guessing-book-b75a1711","provider":"AECBooks","version":"1.0","type":"link"}