• AHRI Certification (@AHRI_Cert) / Twitter

    twitter.comahri_cert
    AHRI administers the AHRI Certification Programs that test and certify the performance of HVACR and water heating equipment.

  • Triad Heating (@TriadHeating) / Twitter

    twitter.comtriadheating
    We have been a family owned and operated company for over 30 years who takes pride in our work and always keep quality at the top of our list of importance.

  • Ventacity Systems (@VentacitySys) / Twitter

    twitter.comVentacitySys
    A team led by Nebraska’s Josephine Lau has found links between the type of ventilation system installed at a school and its students’ performance on year-end math and reading...

  • #vavdiffuser - Twitter Search / Twitter

    twitter.comhashtag/vavdiffuser…
    See Tweets about #vavdiffuser on Twitter. See what people are saying and join the conversation.

  • #vavdiffusers - Twitter Search / Twitter

    twitter.comhashtag/vavdiffusers…
    Multiple thermally-powered #VAVdiffusers can be used to create individual zones of control within the space, or electric motor powered diffusers can be linked together in a...

  • ecoHVAC (@ecohvac_au) / Twitter

    twitter.comecohvac_au
    Connect to the BMS for full automatic control, or link to a power switch for ultimate end user control #ductsox.