{"product_id":"arizona-air-conditioning-and-refrigeration-residential-commercial-contractor-cr-39-exam-book-package","title":"Arizona Air Conditioning and Refrigeration Residential \/ Commercial Contractor (CR-39) Exam Book Package","description":"\u003cp data-start=\"0\" data-end=\"413\"\u003ePrepare with confidence and pass your \u003cstrong data-start=\"38\" data-end=\"133\"\u003eArizona Air Conditioning and Refrigeration Residential \/ Commercial Contractor (CR-39) Exam\u003c\/strong\u003e with this complete \u003cstrong data-start=\"153\" data-end=\"174\"\u003eExam Book Package\u003c\/strong\u003e, featuring the approved references allowed in the testing center, plus important study references that help you build real-world HVAC, refrigeration, duct design, boiler, fuel gas, mechanical, and jobsite safety knowledge before exam day.\u003c\/p\u003e\n\u003cp data-start=\"415\" data-end=\"734\"\u003eBuilt specifically for Arizona’s open-book contractor exam, this package helps you develop the knowledge and book-navigation skills needed for air conditioning, refrigeration, heating systems, ductwork, fuel gas appliances, mechanical code compliance, OSHA safety, and residential and commercial HVAC\/R contractor work.\u003c\/p\u003e\n\u003ch2 data-section-id=\"11xpfsq\" data-start=\"736\" data-end=\"757\"\u003e📚 What’s Included\u003c\/h2\u003e\n\u003ch3 data-section-id=\"1mqugwn\" data-start=\"759\" data-end=\"819\"\u003e✅ Exam-Approved References Allowed in the Testing Center\u003c\/h3\u003e\n\u003cp data-start=\"821\" data-end=\"956\"\u003eThese are the approved materials you can use during the Arizona CR-39 exam, making them essential for preparation and exam-day success.\u003c\/p\u003e\n\u003chr data-start=\"958\" data-end=\"961\"\u003e\n\u003ch3 data-section-id=\"134y8yu\" data-start=\"963\" data-end=\"1020\"\u003eCode of Federal Regulations - 29 CFR Part 1926 (OSHA)\u003c\/h3\u003e\n\u003cp data-start=\"1022\" data-end=\"1080\"\u003eCovers important construction safety standards, including:\u003c\/p\u003e\n\u003cul data-start=\"1082\" data-end=\"1346\"\u003e\n\u003cli data-section-id=\"16kxyne\" data-start=\"1082\" data-end=\"1125\"\u003eJobsite hazard recognition and prevention\u003c\/li\u003e\n\u003cli data-section-id=\"1xdl2mj\" data-start=\"1126\" data-end=\"1157\"\u003ePersonal protective equipment\u003c\/li\u003e\n\u003cli data-section-id=\"tt5krx\" data-start=\"1158\" data-end=\"1204\"\u003eLadder, scaffold, tool, and equipment safety\u003c\/li\u003e\n\u003cli data-section-id=\"8ydwi8\" data-start=\"1205\" data-end=\"1248\"\u003eElectrical and equipment safety awareness\u003c\/li\u003e\n\u003cli data-section-id=\"1ibevkv\" data-start=\"1249\" data-end=\"1295\"\u003eHazard communication and safe work practices\u003c\/li\u003e\n\u003cli data-section-id=\"1l8ogq5\" data-start=\"1296\" data-end=\"1346\"\u003eOSHA compliance for HVAC\/R and construction work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1348\" data-end=\"1351\"\u003e\n\u003ch3 data-section-id=\"14a4a7t\" data-start=\"1353\" data-end=\"1390\"\u003eInternational Fuel Gas Code, 2018\u003c\/h3\u003e\n\u003cp data-start=\"1392\" data-end=\"1440\"\u003eA key reference for fuel gas systems, including:\u003c\/p\u003e\n\u003cul data-start=\"1442\" data-end=\"1646\"\u003e\n\u003cli data-section-id=\"mixxf\" data-start=\"1442\" data-end=\"1478\"\u003eGas piping installation and sizing\u003c\/li\u003e\n\u003cli data-section-id=\"1a2h8e8\" data-start=\"1479\" data-end=\"1502\"\u003eAppliance connections\u003c\/li\u003e\n\u003cli data-section-id=\"xgp4w5\" data-start=\"1503\" data-end=\"1544\"\u003eCombustion air and venting requirements\u003c\/li\u003e\n\u003cli data-section-id=\"1h8s38s\" data-start=\"1545\" data-end=\"1570\"\u003eGas pressure regulation\u003c\/li\u003e\n\u003cli data-section-id=\"1baz9mp\" data-start=\"1571\" data-end=\"1599\"\u003eFuel gas safety provisions\u003c\/li\u003e\n\u003cli data-section-id=\"y3d00h\" data-start=\"1600\" data-end=\"1646\"\u003eCode compliance for gas-fired HVAC equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1648\" data-end=\"1651\"\u003e\n\u003ch3 data-section-id=\"134xdtp\" data-start=\"1653\" data-end=\"1692\"\u003eInternational Mechanical Code, 2018\u003c\/h3\u003e\n\u003cp data-start=\"1694\" data-end=\"1757\"\u003eA primary mechanical code reference for HVAC\/R work, including:\u003c\/p\u003e\n\u003cul data-start=\"1759\" data-end=\"2032\"\u003e\n\u003cli data-section-id=\"adbgt2\" data-start=\"1759\" data-end=\"1804\"\u003eMechanical system installation requirements\u003c\/li\u003e\n\u003cli data-section-id=\"d8tu8y\" data-start=\"1805\" data-end=\"1838\"\u003eVentilation and exhaust systems\u003c\/li\u003e\n\u003cli data-section-id=\"dq7ku2\" data-start=\"1839\" data-end=\"1878\"\u003eDuct systems and equipment clearances\u003c\/li\u003e\n\u003cli data-section-id=\"k661m8\" data-start=\"1879\" data-end=\"1912\"\u003eRefrigeration system provisions\u003c\/li\u003e\n\u003cli data-section-id=\"5e298r\" data-start=\"1913\" data-end=\"1964\"\u003eCombustion air and appliance venting coordination\u003c\/li\u003e\n\u003cli data-section-id=\"1oxkpi3\" data-start=\"1965\" data-end=\"2032\"\u003eCode compliance for residential and commercial mechanical systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2034\" data-end=\"2037\"\u003e\n\u003cp data-start=\"2039\" data-end=\"2173\"\u003e💡 \u003cstrong data-start=\"2042\" data-end=\"2173\"\u003eAll exam-approved books are provided in standard format, not pre-tabbed, allowing you to prepare under real testing conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2 data-section-id=\"146l1j3\" data-start=\"2175\" data-end=\"2207\"\u003e📖 Important Study References\u003c\/h2\u003e\n\u003ch3 data-section-id=\"emlua8\" data-start=\"2209\" data-end=\"2266\"\u003e⚠️ Study References Not Allowed in the Testing Center\u003c\/h3\u003e\n\u003cp data-start=\"2268\" data-end=\"2538\"\u003eThese references are important for building HVAC\/R trade knowledge, but they are \u003cstrong data-start=\"2349\" data-end=\"2388\"\u003enot allowed for use during the exam\u003c\/strong\u003e. Use them before test day to strengthen your understanding of refrigeration, air conditioning, boilers, duct design, airflow, and field calculations.\u003c\/p\u003e\n\u003chr data-start=\"2540\" data-end=\"2543\"\u003e\n\u003ch3 data-section-id=\"hqjk0e\" data-start=\"2545\" data-end=\"2604\"\u003eModern Refrigeration and Air Conditioning, 22nd Edition\u003c\/h3\u003e\n\u003cp data-start=\"2606\" data-end=\"2648\"\u003eA major HVAC\/R study reference, including:\u003c\/p\u003e\n\u003cul data-start=\"2650\" data-end=\"2904\"\u003e\n\u003cli data-section-id=\"wkzf1n\" data-start=\"2650\" data-end=\"2684\"\u003eRefrigeration cycle fundamentals\u003c\/li\u003e\n\u003cli data-section-id=\"obxbiw\" data-start=\"2685\" data-end=\"2721\"\u003eAir conditioning system components\u003c\/li\u003e\n\u003cli data-section-id=\"1ohstd4\" data-start=\"2722\" data-end=\"2770\"\u003eElectrical controls and troubleshooting basics\u003c\/li\u003e\n\u003cli data-section-id=\"nlw5zy\" data-start=\"2771\" data-end=\"2802\"\u003eHeating and cooling equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1lq0622\" data-start=\"2803\" data-end=\"2855\"\u003eSystem charging, service, and maintenance concepts\u003c\/li\u003e\n\u003cli data-section-id=\"1dz7405\" data-start=\"2856\" data-end=\"2904\"\u003eResidential and commercial HVAC\/R applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2906\" data-end=\"2909\"\u003e\n\u003ch3 data-section-id=\"j6uey2\" data-start=\"2911\" data-end=\"2948\"\u003eLow Pressure Boilers, 5th Edition\u003c\/h3\u003e\n\u003cp data-start=\"2950\" data-end=\"3016\"\u003eA helpful study reference for heating system knowledge, including:\u003c\/p\u003e\n\u003cul data-start=\"3018\" data-end=\"3208\"\u003e\n\u003cli data-section-id=\"1orkvz7\" data-start=\"3018\" data-end=\"3050\"\u003eLow pressure boiler principles\u003c\/li\u003e\n\u003cli data-section-id=\"16omcd0\" data-start=\"3051\" data-end=\"3083\"\u003eBoiler components and controls\u003c\/li\u003e\n\u003cli data-section-id=\"12btyip\" data-start=\"3084\" data-end=\"3122\"\u003eSteam and hot water boiler operation\u003c\/li\u003e\n\u003cli data-section-id=\"1yqetoa\" data-start=\"3123\" data-end=\"3160\"\u003eSafety valves, gauges, and fittings\u003c\/li\u003e\n\u003cli data-section-id=\"dw1els\" data-start=\"3161\" data-end=\"3208\"\u003eBoiler maintenance and troubleshooting basics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3210\" data-end=\"3213\"\u003e\n\u003ch3 data-section-id=\"3xq7zg\" data-start=\"3215\" data-end=\"3246\"\u003eManual D, 2016, 3rd Edition\u003c\/h3\u003e\n\u003cp data-start=\"3248\" data-end=\"3297\"\u003eA focused duct design study reference, including:\u003c\/p\u003e\n\u003cul data-start=\"3299\" data-end=\"3479\"\u003e\n\u003cli data-section-id=\"vl8k6j\" data-start=\"3299\" data-end=\"3331\"\u003eResidential duct system design\u003c\/li\u003e\n\u003cli data-section-id=\"r7c27k\" data-start=\"3332\" data-end=\"3366\"\u003eAirflow planning and duct sizing\u003c\/li\u003e\n\u003cli data-section-id=\"f8e5fz\" data-start=\"3367\" data-end=\"3406\"\u003eStatic pressure and friction concepts\u003c\/li\u003e\n\u003cli data-section-id=\"7mmjhi\" data-start=\"3407\" data-end=\"3438\"\u003eSupply and return duct layout\u003c\/li\u003e\n\u003cli data-section-id=\"an1a18\" data-start=\"3439\" data-end=\"3479\"\u003eHVAC system performance considerations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3481\" data-end=\"3484\"\u003e\n\u003ch3 data-section-id=\"105dd9t\" data-start=\"3486\" data-end=\"3500\"\u003eDuctulator\u003c\/h3\u003e\n\u003cp data-start=\"3502\" data-end=\"3559\"\u003eA practical study and field tool for ductwork, including:\u003c\/p\u003e\n\u003cul data-start=\"3561\" data-end=\"3753\"\u003e\n\u003cli data-section-id=\"wigblt\" data-start=\"3561\" data-end=\"3582\"\u003eDuct sizing support\u003c\/li\u003e\n\u003cli data-section-id=\"1tkhpz5\" data-start=\"3583\" data-end=\"3620\"\u003eAirflow and friction loss reference\u003c\/li\u003e\n\u003cli data-section-id=\"yl2vpr\" data-start=\"3621\" data-end=\"3661\"\u003eRound and rectangular duct comparisons\u003c\/li\u003e\n\u003cli data-section-id=\"1x68qr\" data-start=\"3662\" data-end=\"3694\"\u003eQuick duct design calculations\u003c\/li\u003e\n\u003cli data-section-id=\"11p9mhq\" data-start=\"3695\" data-end=\"3753\"\u003eHelpful practice for understanding HVAC air distribution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3755\" data-end=\"3758\"\u003e\n\u003ch2 data-section-id=\"1sleto\" data-start=\"3760\" data-end=\"3796\"\u003e🔧 What This Package Does for You\u003c\/h2\u003e\n\u003ch3 data-section-id=\"14r3cb3\" data-start=\"3798\" data-end=\"3840\"\u003e✔️ Prepares You for the Open-Book Exam\u003c\/h3\u003e\n\u003cp data-start=\"3842\" data-end=\"4016\"\u003eLearn how to quickly navigate OSHA, the International Fuel Gas Code, and the International Mechanical Code under time pressure so you can find answers faster during the exam.\u003c\/p\u003e\n\u003ch3 data-section-id=\"87o96m\" data-start=\"4018\" data-end=\"4059\"\u003e✔️ Builds Real-World HVAC\/R Knowledge\u003c\/h3\u003e\n\u003cp data-start=\"4061\" data-end=\"4242\"\u003eStrengthen your understanding of air conditioning systems, refrigeration equipment, heating systems, ventilation, ductwork, controls, service procedures, and troubleshooting basics.\u003c\/p\u003e\n\u003ch3 data-section-id=\"64mdjj\" data-start=\"4244\" data-end=\"4300\"\u003e✔️ Improves Fuel Gas and Mechanical Code Preparation\u003c\/h3\u003e\n\u003cp data-start=\"4302\" data-end=\"4472\"\u003eReview key requirements for gas piping, appliance venting, combustion air, mechanical equipment clearances, duct systems, exhaust, ventilation, and refrigeration systems.\u003c\/p\u003e\n\u003ch3 data-section-id=\"b9hazp\" data-start=\"4474\" data-end=\"4526\"\u003e✔️ Strengthens Duct Design and Airflow Knowledge\u003c\/h3\u003e\n\u003cp data-start=\"4528\" data-end=\"4699\"\u003eUse Manual D and the Ductulator before exam day to build a stronger understanding of duct sizing, static pressure, friction loss, airflow delivery, and system performance.\u003c\/p\u003e\n\u003ch3 data-section-id=\"nm308b\" data-start=\"4701\" data-end=\"4738\"\u003e✔️ Supports Safety and Compliance\u003c\/h3\u003e\n\u003cp data-start=\"4740\" data-end=\"4893\"\u003eStudy OSHA construction safety, PPE, ladder safety, tool safety, electrical awareness, equipment handling, and jobsite hazard prevention for HVAC\/R work.\u003c\/p\u003e\n\u003ch3 data-section-id=\"7u260w\" data-start=\"4895\" data-end=\"4938\"\u003e✔️ Expands Your Contractor Capabilities\u003c\/h3\u003e\n\u003cp data-start=\"4940\" data-end=\"5126\"\u003eGain the technical knowledge needed to handle residential and commercial air conditioning, refrigeration, heating, ventilation, fuel gas equipment, duct systems, and mechanical projects.\u003c\/p\u003e\n\u003ch2 data-section-id=\"jlsssh\" data-start=\"5128\" data-end=\"5149\"\u003e🎯 Who This Is For\u003c\/h2\u003e\n\u003cul data-start=\"5151\" data-end=\"5552\"\u003e\n\u003cli data-section-id=\"1epu7e7\" data-start=\"5151\" data-end=\"5203\"\u003eContractors applying for the Arizona CR-39 License\u003c\/li\u003e\n\u003cli data-section-id=\"4i5b5c\" data-start=\"5204\" data-end=\"5251\"\u003eResidential and commercial HVAC\/R contractors\u003c\/li\u003e\n\u003cli data-section-id=\"1y9qjno\" data-start=\"5252\" data-end=\"5297\"\u003eAir conditioning technicians and installers\u003c\/li\u003e\n\u003cli data-section-id=\"1nbqjka\" data-start=\"5298\" data-end=\"5335\"\u003eRefrigeration service professionals\u003c\/li\u003e\n\u003cli data-section-id=\"puk9tc\" data-start=\"5336\" data-end=\"5373\"\u003eDuctwork and ventilation installers\u003c\/li\u003e\n\u003cli data-section-id=\"si7jms\" data-start=\"5374\" data-end=\"5423\"\u003eHeating system and boiler service professionals\u003c\/li\u003e\n\u003cli data-section-id=\"hjfgj\" data-start=\"5424\" data-end=\"5482\"\u003eMechanical contractors, supervisors, and business owners\u003c\/li\u003e\n\u003cli data-section-id=\"ajfg25\" data-start=\"5483\" data-end=\"5552\"\u003eAnyone serious about passing the exam and improving field expertise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"1g3exlc\" data-start=\"5554\" data-end=\"5582\"\u003e🚀 Why This Package Works\u003c\/h2\u003e\n\u003cp data-start=\"5584\" data-end=\"5613\"\u003eThis package is built around:\u003c\/p\u003e\n\u003cul data-start=\"5615\" data-end=\"5896\"\u003e\n\u003cli data-section-id=\"5srhom\" data-start=\"5615\" data-end=\"5665\"\u003eActual Arizona CR-39 exam reference requirements\u003c\/li\u003e\n\u003cli data-section-id=\"1n7ommo\" data-start=\"5666\" data-end=\"5694\"\u003eOpen-book exam preparation\u003c\/li\u003e\n\u003cli data-section-id=\"1hbdqwa\" data-start=\"5695\" data-end=\"5732\"\u003eImportant technical study materials\u003c\/li\u003e\n\u003cli data-section-id=\"o2ub8i\" data-start=\"5733\" data-end=\"5813\"\u003eReal-world air conditioning, refrigeration, heating, and ductwork applications\u003c\/li\u003e\n\u003cli data-section-id=\"uld38q\" data-start=\"5814\" data-end=\"5855\"\u003eOSHA safety and construction compliance\u003c\/li\u003e\n\u003cli data-section-id=\"159yhk\" data-start=\"5856\" data-end=\"5896\"\u003eFuel gas and mechanical code knowledge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"ii15dl\" data-start=\"5898\" data-end=\"5911\"\u003e💡 Pro Tip\u003c\/h2\u003e\n\u003cp data-start=\"5913\" data-end=\"6180\"\u003eThe Arizona CR-39 exam is open-book, but only the approved references are allowed in the testing center. That means the study-only books should be used before test day to build HVAC\/R knowledge, while the allowed references should be practiced for speed and accuracy.\u003c\/p\u003e\n\u003cp data-start=\"6182\" data-end=\"6366\"\u003eThink of the study books as your system training and the approved references as your test-day gauges. You do not want to start checking the pressure after the clock is already running.\u003c\/p\u003e\n\u003ch2 data-section-id=\"yphhsh\" data-start=\"6368\" data-end=\"6403\"\u003e🏁 Prepare Smarter. Pass Faster.\u003c\/h2\u003e\n\u003cp data-start=\"6405\" data-end=\"6591\"\u003ePassing your Arizona CR-39 exam is not about luck. It is about understanding HVAC\/R systems, knowing safety rules, and being able to use your approved references quickly during the exam.\u003c\/p\u003e\n\u003cp data-start=\"6593\" data-end=\"6812\"\u003eThis package gives you the approved exam materials, important study references, and technical foundation needed to prepare for your Arizona Air Conditioning and Refrigeration Residential \/ Commercial Contractor License.\u003c\/p\u003e\n\u003cp data-start=\"6814\" data-end=\"6911\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e👉 Get started today and take the next step toward earning your Arizona CR-39 Contractor License.\u003c\/p\u003e","brand":"1 Exam Prep","offers":[{"title":"Default Title","offer_id":45794622177337,"sku":null,"price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/AZ-AirConditioning_RefrigerationCR-39-BOOKS.jpg?v=1778689348","url":"https:\/\/1examprep.com\/products\/arizona-air-conditioning-and-refrigeration-residential-commercial-contractor-cr-39-exam-book-package","provider":"1 Exam Prep","version":"1.0","type":"link"}