Please contact our office at 800-952-0910 for questions, or to inquire about a title you cannot find.

The following references are permitted to be taken into the West Virginia HVAC exam. Please note that to become a licensed contractor in West Virginia, the Business and Law Exam must also be passed.

  • Modern Refrigeration and Air Conditioning, 21st Edition

    $193.99

    Modern 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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  • HVAC Duct Construction Standards, Metal and Flexible – SMACNA

    $209.99

    HVAC Duct Construction Standards – Metal & Flexible is primarily for commercial and institutional projects and contains first time ratings for the TDF and the TDC connectors. Schedules have been standardized on…

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  • 2018 International Mechanical Code

    $106.99

    Establishes 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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  • Manual N – Commercial Load Calculation, 5th

    $129.99

    Manual 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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  • Redi-Tag Permanent Tabs – 375 Blank Tabs

    $38.99

    Redi-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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