Please contact our office at 800-952-0910 for questions, or to inquire about a title you cannot find.
The following references are recommended for the Oklahoma Unlimited HVACR Contractor and Journeyman examinations. These references are permitted to be used during testing. Please note that the ACCA Ductulator and Manual N are used ONLY on the contractor exam. Also, to become a licensed contractor, you will also need to pass the Mechanical Business and Law exam.
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29 CFR OSHA 1926 Construction Industry Regulations & Standards, July 2024 Edition
$69.99View ProductMake compliance with dense government safety regulations simple with the 29 CFR 1926 OSHA Construction Industry Regulations. Updated through July 2024, the book provides you with a comprehensive set of the most up-to-date Construction regulations.
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Modern Refrigeration and Air Conditioning, 22nd Edition
$206.99View ProductModern Refrigeration and Air Conditioning is the HVACR standard for a new generation of learner. It correlates to HVAC Excellence and PAHRA accreditation requirements to ensure complete coverage that prepares students for career success.
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ACCA Ductulator – Duct Calculation Slide Rule
$59.99View ProductOne of our most popular catalog items! This durable two-sided plastic sizing wheel comes with a complete instruction manual for residential and commercial duct-sizing procedures. Designed by Hank Rutkowski.
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Manual J Residential Load Calculation (8th Edition – Full) [ANSI/ACCA 2 Manual J – 2016]
$158.99View ProductMJ8 produces equipment sizing loads for single-family-detached homes, small multi-unit structures, condominiums, town houses and manufactured homes. This new version incorporates complete MJ8-AE volume in a user friendly format.
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2018 International Mechanical Code (International Code Council Series) 1st Edition
$129.99View ProductEstablishes minimum regulations for mechanical systems using prescriptive and performance-related provisions. The IMC® was developed with broad-based principles that make possible the use of new materials, methods and design.
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2018 International Fuel Gas Code (International Code Council Series) 1st Edition
$129.99View ProductAddresses the design and installation of fuel gas systems and gas-fired appliances through requirements that emphasize performance.
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Oklahoma HVACR Online Exam Prep
Original price was: $269.99.$239.99Current price is: $239.99.View ProductThe Oklahoma HVACR Exam Review topics include definitions, circuits, valves, cutting and notching, gas pipe sizing, safety an more. The course includes narrated highlighting guides, practice tests, theory, calculations, instructor support and test-taking tips and strategies. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.
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Manual N – Commercial Load Calculation for Small Commercial Buildings, 5th Edition
$129.99View ProductManual N gives you a faster way to estimate heating and cooling loads for small and mid-size commercial structures. This “tried and true” manual, favorite to contractors since 1988, provides data and procedures for load calculations for summer and winter…
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Mathematics for Plumbers and Pipefitters 8th Edition
$221.99View ProductNow in its 8th edition, MATHEMATICS FOR PLUMBERS AND PIPEFITTERS delivers the essential math skills necessary in the plumbing and pipefitting professions.
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Redi-Tag Permanent Tabs – 375 Blank Tabs
$44.99View ProductRedi-Tag permanent tabs are self-sticking and you can print on your laser printer in minutes or write directly on them. Made of heavy duty, durable plastic that won’t tear of curl. Input and format text using Windows® versions of Microsoft® Word and WordPerfect®. Actual size of tab 1-1/8″ x 1-1/4″. 100 tabs per pack.
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Oklahoma HVACR Exam – Complete Tab Pack
$79.99View ProductPERMANENT TABS PACKAGE – This package includes state approved permanent tabs for all references allowed to be used during the exam.
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Oklahoma HVAC Tab Pack
$63.99View ProductPERMANENT TABS PACKAGE – This package includes permanent tabs for some references allowed to be used during the exam.
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Oklahoma HVACR Online Exam Prep Complete Package
Original price was: $1,457.90.$1,427.90Current price is: $1,427.90.View ProductThe Oklahoma HVACR Exam Prep complete package includes all reference included in the exam, pre-printed tabs to for quick reference and Exam Prep to help you study and come familiar with the materials. The course includes narrated highlighting guides, practice tests, theory, calculations, instructor support and test-taking tips and strategies. The highlighting guides and quizzes are designed to familiarize students with testing materials. We do not provide students with exact test questions, as the state does not release this information.
