{"product_id":"north-carolina-heating-group-3-class-2-contractor-highlighted-tabbed-book-package","title":"North Carolina Heating Group 3, Class 2 Contractor Highlighted \u0026 Tabbed Book Package","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eNorth Carolina Heating Group 3, Class 2 Contractor Highlighted \u0026amp; Tabbed Book Package\u003c\/h1\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNorth Carolina Heating Group 3, Class 2 Contractor Highlighted \u0026amp; Tabbed Book Package\u003c\/strong\u003e is designed for students preparing for the North Carolina Heating Group 3, Class 2 Contractor exam who want an organized book set for study and reference navigation. This package includes the listed North Carolina references, contractor business law material, ACCA manuals, Modern Refrigeration and Air Conditioning, and a Ductulator. The books are highlighted and tabbed to support a more efficient study process and help students become familiar with important sections, topics, definitions, tables, and formulas.\u003c\/p\u003e\n\n\u003cp\u003ePreparing for the North Carolina Heating Group 3, Class 2 Contractor exam can involve several different study areas. Students may need to review North Carolina administrative provisions, residential code requirements, NC Board laws and rules, contractor business law, project management, residential load calculations, residential duct system design, refrigeration and air conditioning fundamentals, and Ductulator use. This book package brings the listed references together so students can build a more organized exam preparation routine.\u003c\/p\u003e\n\n\u003cp\u003eThis package is useful for heating contractor candidates, HVAC business owners, qualifying parties, mechanical contractors, supervisors, estimators, project managers, service technicians, installers, and students preparing for a North Carolina heating contractor exam. Students with field experience can use the highlighted and tabbed references to connect hands-on HVAC knowledge with reference-based exam preparation. Students who are newer to contractor exam preparation can use the organized book set to break the reference list into manageable study sections.\u003c\/p\u003e\n\n\u003cp\u003eThe highlighted and tabbed format helps students practice open book reference navigation. Instead of reading each book without structure, students can focus on learning where major subjects appear, how each index is arranged, how tables and definitions are used, and how to move from a question topic to the correct reference. This type of practice is especially helpful when preparing for an exam that requires students to use multiple books and tools.\u003c\/p\u003e\n\n\u003cp\u003eEach book in this package supports a different part of the preparation process. The North Carolina Administration Code and Policies helps with administrative provisions and code-related responsibilities. The North Carolina Residential Code supports residential system and building-code review. NC Board's Laws \u0026amp; Rules supports licensing and regulatory review. NASCLA Business, Law, and Project Management supports contractor business and project management study. Manual J supports residential load calculation review. Manual D supports residential duct design study. Modern Refrigeration and Air Conditioning supports technical HVAC, refrigeration, and air conditioning fundamentals. The Ductulator supports duct sizing and airflow practice.\u003c\/p\u003e\n\n\u003cdiv style=\"border: 3px solid #d32f2f; padding: 20px; margin: 25px 0; background-color: #fff7f7;\"\u003e\n  \u003ch2 style=\"color: #d32f2f; margin-top: 0;\"\u003eWhat You Get\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e North Carolina Administration Code and Policies, 2018 Edition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e North Carolina Residential Code, 2018 Edition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e NC Board's Laws \u0026amp; Rules - 2026 Edition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e NASCLA Business, Law, and Project Management 7th Edition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e Manual J - Residential Load Calcs, reprinted 2016, Eighth Full Edition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e Manual D, 2016, 3rd Ed.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHighlighted \u0026amp; Tabbed Book:\u003c\/strong\u003e Modern Refrigeration and Air Conditioning, 22nd edition.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eIncluded Tool:\u003c\/strong\u003e Ductulator.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\n\n\u003cp\u003eThe North Carolina Heating Group 3, Class 2 Contractor exam is connected to heating contractor knowledge, residential code requirements, administrative code provisions, NC Board laws and rules, contractor business law, project management, residential load calculations, residential duct system design, refrigeration and air conditioning fundamentals, and practical Ductulator use. Students preparing with this highlighted and tabbed book package should use the books and Ductulator together as part of a structured study routine.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExam Name:\u003c\/strong\u003e North Carolina Heating Group 3, Class 2 Contractor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Highlighted \u0026amp; Tabbed Book Package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Books:\u003c\/strong\u003e Highlighted and tabbed books listed in this package.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Tool:\u003c\/strong\u003e Ductulator\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStudy Focus:\u003c\/strong\u003e North Carolina administrative code, residential code, NC Board laws and rules, NASCLA business law and project management, residential load calculations, residential duct design, refrigeration and air conditioning fundamentals, and Ductulator use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eStudents should prepare for topics related to residential heating system provisions, code administration, inspections, approvals, board rules, contractor responsibilities, business operations, contracts, estimating, project management, residential load calculations, residential duct design, refrigeration principles, air conditioning systems, equipment operation, controls, service concepts, duct sizing, airflow, and safe contractor practice. The exam preparation process should include both technical review and practice using the reference books efficiently.\u003c\/p\u003e\n\n\u003cp\u003eBecause this exam path uses several references, students should practice identifying which book or tool applies to each question. A residential code question may require the North Carolina Residential Code. An administrative question may require the North Carolina Administration Code and Policies. A board rules question may require the NC Board's Laws \u0026amp; Rules. A business law or project management question may require NASCLA Business, Law, and Project Management. A residential load calculation question may require Manual J. A duct design question may involve Manual D or the Ductulator. A refrigeration or air conditioning fundamentals question may point to Modern Refrigeration and Air Conditioning.\u003c\/p\u003e\n\n\u003cp\u003eStrong preparation means knowing where to look before spending time searching. Students should repeatedly practice moving from question topic to reference, then from reference to chapter, section, table, figure, definition, formula, or calculation method. This habit helps build speed, accuracy, and confidence during open book preparation.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eOpen Book Test\u003c\/h2\u003e\n\n\u003cp\u003eThe North Carolina Heating Group 3, Class 2 Contractor exam is prepared for as an open book test using approved references. Open book testing can be helpful, but it is not a substitute for preparation. Students still need to understand the subject matter, know how the references are organized, and practice finding answers efficiently.\u003c\/p\u003e\n\n\u003cp\u003eThis highlighted and tabbed book package supports open book preparation by providing the listed references in an organized format along with a Ductulator. Students should use the books during study sessions so they can learn where major subjects are located, how indexes are arranged, where important tables appear, and how to move between different references. Highlighting and tabs support faster navigation, but students should still practice using the references repeatedly.\u003c\/p\u003e\n\n\u003cp\u003eOpen book preparation should focus on topic recognition. Students should read each question carefully, identify the subject, select the correct reference, and confirm the answer from the book or tool. Residential code, administration, laws and rules, business law, project management, residential load calculations, residential duct design, refrigeration and air conditioning fundamentals, and Ductulator use each require a different reference approach.\u003c\/p\u003e\n\n\u003cp\u003eStudents should also practice with the Ductulator before testing. Duct sizing, airflow, friction rate, velocity, fittings, return ducts, supply ducts, and distribution system design are easier to approach when students have already spent time using the tool during preparation. The highlighted and tabbed references help students create a more organized approach to these topics.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\n\n\u003cp\u003eThe North Carolina Heating Group 3, Class 2 Contractor exam may be part of a broader North Carolina licensing or qualification process. Exam preparation is an important step, but licensing requirements, applications, eligibility, experience, approvals, fees, and additional requirements are controlled by the applicable North Carolina authority.\u003c\/p\u003e\n\n\u003cp\u003eA practical preparation path for this highlighted and tabbed book package may include the following steps:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConfirm that the North Carolina Heating Group 3, Class 2 Contractor exam matches your licensing or qualification goal.\u003c\/li\u003e\n  \u003cli\u003eReview the North Carolina Administration Code and Policies, 2018 Edition for administrative and code-related requirements.\u003c\/li\u003e\n  \u003cli\u003eStudy the North Carolina Residential Code, 2018 Edition for residential mechanical, fuel gas, plumbing, energy, building, safety, and installation topics that may connect to heating work.\u003c\/li\u003e\n  \u003cli\u003eReview the NC Board's Laws \u0026amp; Rules - 2026 Edition for licensing responsibilities, board rules, contractor obligations, and regulatory language.\u003c\/li\u003e\n  \u003cli\u003eReview NASCLA Business, Law, and Project Management 7th Edition for business law, contractor responsibilities, contracts, project management, estimating, financial management, safety, and business operations.\u003c\/li\u003e\n  \u003cli\u003eUse Manual J for residential load calculation study.\u003c\/li\u003e\n  \u003cli\u003eUse Manual D for residential duct system design study.\u003c\/li\u003e\n  \u003cli\u003eUse Modern Refrigeration and Air Conditioning, 22nd edition for refrigeration, air conditioning, equipment operation, controls, troubleshooting, and HVAC fundamentals.\u003c\/li\u003e\n  \u003cli\u003ePractice using the Ductulator for duct-sizing familiarity.\u003c\/li\u003e\n  \u003cli\u003ePractice answering questions while using the highlighted and tabbed references.\u003c\/li\u003e\n  \u003cli\u003eReview current exam-day rules for approved references, tabs, highlighting, tools, identification, and testing procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eSome licensing paths may include steps beyond the exam, such as an application, experience review, business requirements, insurance, fees, continuing education, or board approval. Passing an exam may be one part of the process, but it may not complete every requirement for a license or credential.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\n\n\u003cp\u003eNorth Carolina heating contractor requirements are controlled by the applicable state licensing authority and may vary by classification, credential, scope of work, and business structure. Students preparing for the North Carolina Heating Group 3, Class 2 Contractor exam should make sure they are following the correct exam path and using the correct references for their registration and licensing goal.\u003c\/p\u003e\n\n\u003cp\u003eThis highlighted and tabbed book package supports preparation by helping students study with the listed North Carolina references, NC Board laws and rules, NASCLA business law and project management material, ACCA manuals, Modern Refrigeration and Air Conditioning, and Ductulator-related topics. The package is intended to help students improve reference navigation and build a more structured study routine.\u003c\/p\u003e\n\n\u003cp\u003eStudents should complete all required state steps connected to their exam and licensing path. North Carolina code editions, board rules, application procedures, approved reference requirements, and testing rules can change, so students should follow the current instructions connected to their exam registration and licensing process.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNorth Carolina Administration Code and Policies, 2018 Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed North Carolina code reference used for administrative provisions, code enforcement procedures, policies, permitting concepts, inspections, approvals, and code-related responsibilities that may support exam preparation.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNorth Carolina Residential Code, 2018 Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed residential code reference covering one- and two-family dwelling provisions, including residential mechanical, fuel gas, plumbing, energy, building, safety, and installation topics that may connect to heating system work.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNC Board's Laws \u0026amp; Rules - 2026 Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed board-focused reference covering laws, rules, responsibilities, licensing requirements, and regulatory provisions connected to North Carolina contractor practice.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNASCLA Business, Law, and Project Management 7th Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed contractor business reference used to study business operations, project management, contracts, estimating, financial management, labor issues, safety, risk management, liens, licensing responsibilities, and contractor law concepts.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManual J - Residential Load Calcs, reprinted 2016, Eighth Full Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed residential load calculation reference used to study heating and cooling load calculation methods for residential buildings.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManual D, 2016, 3rd Ed\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed residential duct system design reference used to study duct layout, sizing, airflow, friction rate, fittings, and distribution system design.\u003c\/span\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModern Refrigeration and Air Conditioning, 22nd edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA highlighted and tabbed technical trade reference for refrigeration and air conditioning preparation, including refrigeration cycles, equipment components, controls, troubleshooting, service practices, and HVAC fundamentals.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Study Materials\u003c\/h2\u003e\n\n\u003cp\u003eNorth Carolina Heating Group 3, Class 2 Contractor preparation should focus on both contractor business knowledge and the ability to use the listed technical references quickly. Students should review North Carolina administrative requirements, residential code provisions, NC Board laws and rules, NASCLA business law and project management, residential load calculations, residential duct design, refrigeration and air conditioning fundamentals, and Ductulator use.\u003c\/p\u003e\n\n\u003cp\u003eAdministrative topics should be reviewed using the North Carolina Administration Code and Policies. Students should become familiar with administrative requirements, inspections, approvals, permitting concepts, enforcement procedures, code responsibilities, and policies that may affect heating and mechanical work. These topics are different from hands-on HVAC questions, so they should receive separate study time.\u003c\/p\u003e\n\n\u003cp\u003eResidential code topics should be reviewed using the North Carolina Residential Code. Students should be comfortable navigating residential mechanical, fuel gas, plumbing, energy, building, and safety provisions. Heating contractor questions may connect system installation to residential conditions, so students should know how to move through this reference when needed. Residential code review also helps students connect field conditions to the language used in approved code references.\u003c\/p\u003e\n\n\u003cp\u003eNC Board laws and rules should be studied as a dedicated subject area. Students should review licensing responsibilities, board rules, contractor obligations, regulatory language, and the legal responsibilities connected to North Carolina contractor practice. Board rules questions can be different from technical HVAC questions, so students should give this reference its own study time.\u003c\/p\u003e\n\n\u003cp\u003eBusiness law and project management topics should be reviewed using NASCLA Business, Law, and Project Management 7th Edition. Students should study contractor responsibilities, business organization, contracts, project management, estimating, bidding, financial management, accounting concepts, insurance, bonding, safety management, employment responsibilities, liens, dispute resolution, and regulatory obligations. Contractor exams often include business-focused questions that require a different study approach than trade-code questions.\u003c\/p\u003e\n\n\u003cp\u003eResidential load calculation topics should be studied using Manual J. Students should review heat loss and heat gain concepts, indoor and outdoor design conditions, building envelope factors, windows, doors, insulation, infiltration, ventilation, internal loads, and equipment sizing principles. Manual J helps students understand how residential system sizing decisions are made and why proper load calculation matters for heating and comfort system performance.\u003c\/p\u003e\n\n\u003cp\u003eResidential duct design topics should be reviewed using Manual D and the Ductulator. Students should practice duct-sizing concepts, airflow, friction rate, velocity, equivalent length, fittings, supply ducts, return ducts, and distribution system design. The Ductulator should be used during study so students become comfortable with the tool before testing. Duct design preparation helps students connect airflow requirements to practical system layout and performance.\u003c\/p\u003e\n\n\u003cp\u003eRefrigeration and air conditioning topics should be studied using Modern Refrigeration and Air Conditioning, 22nd edition. Students should review the refrigeration cycle, heat transfer, compressors, condensers, evaporators, metering devices, refrigerants, pressure-temperature relationships, system charging concepts, troubleshooting, electrical controls, motors, airflow, filtration, comfort cooling, heating systems, and service procedures. This reference helps strengthen the technical foundation behind HVAC system operation.\u003c\/p\u003e\n\n\u003cp\u003eBecause this package includes several references, students should avoid studying randomly. A stronger approach is to create topic blocks: administration, residential code, board laws and rules, business law, project management, residential load calculations, residential duct design, refrigeration and air conditioning, and Ductulator practice. After each topic block, students should answer practice questions and return to the references to review missed answers.\u003c\/p\u003e\n\n\u003cp\u003eWhen reviewing missed questions, students should return to the reference connected to the topic. Reading the surrounding section helps students understand why the answer is correct and how similar questions may be asked. This process builds reference familiarity and helps students improve both accuracy and speed.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eHow 1 Exam Prep Helps You Reach Your Goal\u003c\/h2\u003e\n\n\u003cp\u003e1 Exam Prep helps students prepare for the North Carolina Heating Group 3, Class 2 Contractor exam by supporting organized study, trade-focused review, reference navigation, and practice-oriented preparation. This highlighted and tabbed book package helps students approach the exam with a structured reference set instead of trying to prepare from unorganized materials.\u003c\/p\u003e\n\n\u003cp\u003eThe highlighted and tabbed books support students as they study North Carolina administrative code, residential code material, NC Board laws and rules, NASCLA business law and project management topics, Manual J, Manual D, Modern Refrigeration and Air Conditioning, and Ductulator-related concepts. Students can use the package to organize study sessions, strengthen topic recognition, practice locating answers, and build a more confident approach to open book exam preparation.\u003c\/p\u003e\n\n\u003cp\u003eFor students with HVAC, heating, residential duct design, refrigeration, air conditioning, service, installation, contracting, or project management experience, this package helps connect hands-on trade knowledge to reference-based exam preparation. For students who are newer to contractor exam preparation, the organized book set can help make the reference list feel more manageable.\u003c\/p\u003e\n\n\u003cp\u003e1 Exam Prep supports students through organized study guidance, trade-focused review, practice-oriented preparation, reference navigation, Ductulator familiarity, business law review, project management review, refrigeration and air conditioning review, and confidence-building study structure. This book package does not guarantee a passing score, licensing approval, employment, business approval, or any specific exam outcome, but it gives students a more organized way to prepare for the North Carolina Heating Group 3, Class 2 Contractor exam.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eFAQ Section\u003c\/h2\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat is included in the North Carolina Heating Group 3, Class 2 Contractor Highlighted \u0026amp; Tabbed Book Package?\u003c\/h2\u003e\n\u003cp\u003eThis package includes highlighted and tabbed books for the listed North Carolina references, NC Board's Laws \u0026amp; Rules, NASCLA Business, Law, and Project Management, Manual J, Manual D, Modern Refrigeration and Air Conditioning, and a Ductulator.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eAre the books highlighted and tabbed?\u003c\/h2\u003e\n\u003cp\u003eYes. The books in this package are highlighted and tabbed to support faster study and reference navigation.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package include course access?\u003c\/h2\u003e\n\u003cp\u003eThis product is a highlighted and tabbed book package. Course access is not listed as part of this package.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package include a Ductulator?\u003c\/h2\u003e\n\u003cp\u003eYes. This package includes a Ductulator for duct-sizing practice.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package include NASCLA Business, Law, and Project Management?\u003c\/h2\u003e\n\u003cp\u003eYes. NASCLA Business, Law, and Project Management 7th Edition is included as a highlighted and tabbed book in this package.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package include Manual J?\u003c\/h2\u003e\n\u003cp\u003eYes. Manual J - Residential Load Calcs, reprinted 2016, Eighth Full Edition is included as a highlighted and tabbed book in this package.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package include Manual D?\u003c\/h2\u003e\n\u003cp\u003eYes. Manual D, 2016, 3rd Ed is included as a highlighted and tabbed book in this package.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package include Modern Refrigeration and Air Conditioning?\u003c\/h2\u003e\n\u003cp\u003eYes. Modern Refrigeration and Air Conditioning, 22nd edition is included as a highlighted and tabbed book in this package.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eIs the North Carolina Heating Group 3, Class 2 Contractor exam open book?\u003c\/h2\u003e\n\u003cp\u003eThe exam is prepared for as an open book test using approved references. Students should practice using the listed highlighted and tabbed books and Ductulator while following current exam-day rules for approved materials and tools.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWhat topics should I study for the North Carolina Heating Group 3, Class 2 Contractor exam?\u003c\/h2\u003e\n\u003cp\u003eStudents should study North Carolina administrative code, residential code, NC Board laws and rules, business law, project management, residential load calculations, residential duct design, refrigeration and air conditioning fundamentals, and Ductulator use.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eWho should use this highlighted and tabbed book package?\u003c\/h2\u003e\n\u003cp\u003eThis package is useful for heating contractor candidates, HVAC business owners, qualifying parties, mechanical contractors, supervisors, estimators, project managers, service technicians, installers, and students preparing for a North Carolina heating contractor exam.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #d32f2f;\"\u003eDoes this package guarantee that I will pass the exam?\u003c\/h2\u003e\n\u003cp\u003eNo. This package supports preparation through highlighted and tabbed books, Ductulator practice, and organized reference navigation, but it does not guarantee a passing score, licensing approval, employment, business approval, or any specific exam outcome.\u003c\/p\u003e\n\n","brand":"1 Exam Prep","offers":[{"title":"Highlighted \u0026 Tabbed Book Package","offer_id":46245215961145,"sku":null,"price":1695.0,"currency_code":"USD","in_stock":true},{"title":"Highlighted \u0026 Tabbed Books + Online Self Study Course [+$295]","offer_id":46245215993913,"sku":null,"price":1990.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1789\/0861\/files\/NC-HeatingGroup3_Class2Contractor-HT.jpg?v=1784922829","url":"https:\/\/1examprep.com\/products\/north-carolina-heating-group-3-class-2-contractor-highlighted-tabbed-book-package","provider":"1 Exam Prep","version":"1.0","type":"link"}