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In the July 10, 2023, issue of The ACHR NEWS, we examine chiller refrigerant regulations, a government ruling that alters the use of replacement refrigerant cylinders, proper moisture control in heat pump systems, the versatility of portable HVAC units, the evolution of advanced building automation controls, why owners should trust their second-string employees, a cumulative list of useful HVACR mobile apps, how contractors can better retain customers, the benefits of attending a HARDI Focus conference, ductless HVACR distribution, HVACR distribution basics, refrigerant reclamation, how contractors should (and shouldn’t) use ChatGPT, and more.
For a full index of articles included, visit the July 10, 2023, issue page.
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