An HVAC Technician’s Guide To R-32 | 2020-11-12 - ACHR News
网页November 12, 2020. Change is coming once again to the HVACR industry, as there is a growing movement to transition from R-410A to lower-GWP refrigerants. California, for example, is proposing a GWP limit of 750 for all new stationary air conditioning systems (residential and commercial) in California starting Jan. 1, 2023, and other states are ...
HVAC Breaking News - ACHR News
网页3 天之前 · Sales in July Up Nearly 10% for HARDI Distributors. The ACHR NEWS Editorial Staff. September 11, 2024. No Comments. "The strong sales growth during July 2024 was due to two extra billing days," said Brian Loftus, …
Private Equity Firms Continue to Acquire HVAC Firms at Rapid Clip
网页2022年12月30日 · Isaac recently took on a new partner — a private equity firm. (File photo) December 30, 2022. Originally posted on 5/5/22, this article was named one of The ACHR NEWS' top 5 articles for 2022. The past year saw a tremendous amount of consolidation in the industry as private equity investors continue …
Interplay Learning’s 3D and Virtual Reality Courses Added
网页2020年8月27日 · Interplay Learning announced that Rheem Manufacturing recently introduced its on-demand online training courses in Rheem Academy. While contractor training is the focus of much of this content, it also offers continuing education units (CEUs) for NATE certifications. The addition of 46 new courses helps Rheem offer more user-friendly and job-relevant training for contractors and members of ...
Refrigeration - ACHR News
网页2 天之前 · The Benefits and Impacts of A2L Refrigerants. HVACR OEMs, distributors, and contractors will all be affected by refrigerant transition. Matt Lattanzi. August 30, 2024. No Comments. The transition to A2L refrigerants will offer benefits to the environment, as well as business challenges for HVACR OEMs, distributors, and contractors.
EPA Proposes Ban on R-410A Starting in 2025 - ACHR News
网页2022年12月13日 · R-410A BAN: In EPA’s proposed rule, the use of R-410A in new air conditioners and heat pumps would not be allowed, starting January 1, 2025. (Staff photo) December 13, 2022. Recently, the Environmental Protection Agency (EPA) released a proposed rulemaking detailing how it plans to ban the use of many HFCs in new air conditioners and ...
HVAC System Life Cycles: How Long Should They Really Last?
网页2019年1月9日 · Today, systems are just more complicated. As technologies advance and systems become more intricate, their life cycle, too, is evolving. Some manufacturers attribute it more to external forces than the systems themselves — although as Tye Leishman, president at Tempco Heating and Cooling Specialists in Elgin, Illinois, noted, “If they have a 40-year-old oil furnace, then most likely, they ...
The Top HVACR Articles of 2020 | 2020-12-22 - ACHR News
网页2020年12月23日 · Readers enjoyed learning about vaccine policies, the refrigerant transition, and more. December 23, 2020. The ACHR NEWS releases its list of the most popular articles from 2020, covering vaccines, the refrigerant transition, and much more. Read the full Best of the NEWS issue here.
The Professor: The Correlation Between Refrigerant Blends and ...
网页2015年10月5日 · The total temperature glide of a refrigerant blend is defined as the temperature difference between the saturated vapor temperature and the saturated liquid temperature at a constant pressure. Another definition is the temperature difference between the starting and ending temperature of a refrigerant phase change within a system at a constant pressure.
2023 Top Women in HVAC: Christina Spalding - ACHR News
网页2023年10月23日 · Kyle Gargaro is Editorial Director & Associate Publisher of The ACHR NEWS. He can be reached at 248-244-1720 or [email protected]. Gargaro has been with The ACHR NEWS since 2004, first as Legislation Editor, then Managing Editor, and now as Editorial Director & Associate Publisher. He …