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    HPAC Archives

    HPAC 2024: Our January Quiz!

    Jan. 1, 2024
    *HAPPY ANNIVERSARY* In 2024, HPAC Engineering marks its 95th year of publication. Help us to celebrate that milestone by taking this short quiz on industry history! Test your ...

    HPAC 2023: Our December Quiz!

    Dec. 1, 2023
    *HOLIDAY TRADITIONS* In this season of giving, give yourself the chance to win a prize!
    Dreamstime
    Screenshot 2023 10 31 102528

    HPAC 2023: Our November Quiz!

    Nov. 1, 2023
    *REFRIGERANTS DEADLINE* Next year is here for the shift from HFCs to A2Ls. Are you ready? Take our quiz! Win Prizes!
    iStock
    Istockphoto 1235495974 612x612

    HPAC 2023: Our October Quiz!

    Oct. 1, 2023
    *SAFE DRINKING WATER* This month's focus is on our industry's vital role in delivering this essential public health necessity. Take the quiz! Win prizes!
    iStock

    HPAC 2023: Our September Quiz!

    Sept. 1, 2023
    *BACK-TO-SCHOOL POP QUIZ* Schools everywhere have been reopening in recent weeks. Let’s dust off the books to test your HVACR knowledge. Take the quiz! Win prizes!

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    Join HPAC's Members-Exclusive Portal

    Feb. 5, 2021
    Premium content resources for HVAC, plumbing/piping and building automation engineers and facility management professionals professionals. Free to join.
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    HPAC 2023: Our February-March Quiz!

    Feb. 17, 2023
    *CREATIVE SPARKS* Perhaps the word heard most at AHR Expo this year was “electrification,” which many see as our industry’s best path to net zero carbon emissions. Let's dive ...
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    HPAC 2023: Our AHR Expo Quiz

    Jan. 1, 2023
    *TRADE SHOW HISTORY* All eyes this month turn to Atlanta for our industry's annual showcase. How much do you know about the big event's origin story? Take the quiz! Win prizes...
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    HPAC 2022: Our December Quiz

    Dec. 5, 2022
    *HOLIDAY TRADITIONS* As the year winds down, we look at some of the quirky, even amusing history our industry shares with some popular winter traditions. Take the quiz! Win prizes...
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    HPAC 2022: Our November Quiz

    Nov. 1, 2022
    *GREEN MILESTONES* This month's Q&A recognizes Greenbuild's 20th anniversary and focuses on the history of the U.S. Green Building Council. Take our quiz! Win prizes!