• Latest from Air Conditioning

    ID 66558437 © Flynt | Dreamstime.com
    hpac_law_promo_image
    SMACNA
    smacnalogowgraphicbackgroundpng
    Rob McManamy
    20250210_133435
    Lennox
    screenshot_20241220_205613
    WaterFurnace International
    hpac0824_waterfurnace_truclimate_900primary
    Carrier Corp.
    Photos.com/Thinkstock
    Johnson Controls-Hitachi Air Conditioning
    AAON
    Image

    Free Webinar on Variable Refrigerant Flow (VRF) in Cold Climates Set

    Feb. 4, 2015
    On Feb. 11 at 2 p.m. ET/11 a.m. PT, join HPAC Engineering and Mitsubishi Electric Cooling & Heating for a free hour-long webinar on recent technological developments.

    Variable refrigerant flow (VRF) has quickly gained a following in the United States, becoming a half-billion-dollar segment of the market in just over a decade, but has faced application limitations in colder regions of the country.

    On Feb. 11 at 2 p.m. ET/11 a.m. PT, join HPAC Engineering and sponsor Mitsubishi Electric Cooling & Heating for a free hour-long webinar on recent technological developments that have overcome these limitations.

    To register for “Advances in VRF Technology Satisfy Cold Climate and Other Application Challenges,” click here.

    About the Author

    Scott Arnold | Executive Editor

    Described by a colleague as "a cyborg ... requir(ing) virtually no sleep, no time off, and bland nourishment that can be consumed while at his desk" who was sent "back from the future not to terminate anyone, but with the prime directive 'to edit dry technical copy' in order to save the world at a later date," Scott Arnold joined the editorial staff of HPAC Engineering in 1999. Prior to that, he worked as an editor for daily newspapers and a specialty-publications company. He has a bachelor's degree in journalism from Kent State University.