This issue of The ACHR NEWS celebrates this year’s class of NEWSmakers, examines the effectiveness of UV-C in health care applications, gathers input from contractors regarding CO₂ refrigeration systems, describes the dangers of oil in an evaporator, pinpoints the role of separating grids in ice machine evaporators, reminisces about a contractor’s first CO call, offers research into HVAC purchasing decisions, explains when to let an employee go, and much more.
This issue of The ACHR NEWS offers opinions as to why mandating high-efficiency furnaces will limit consumer choice, debates if the current HVAC trade school model is sustainable, showcases new equipment designed to accommodate low-GWP refrigerants, details the benefits of high-end HVAC equipment, compares and contrasts electric and hydronic radiant heat equipment, details HVAC capillary tubes, provides guidance on refrigerant leaks, and more. This issue also includes our Distribution Trends supplement, which details the upcoming HARDI Annual Conference and much more.
This issue of The ACHR NEWS showcases a variety of new innovations available to help commercial HVAC contractors navigate heating season, debates the merits of the DOE’s latest water heater standards, demonstrates how techs can help solve the industry’s workforce shortage, previews this year’s winter weather forecast, examines the EPA’s final HFC phasedown rule, details three signs of air filtration failure, digs deeper into refrigerant reclamation programs, and much more.