Technical Note
NTT Facilities Partners with Smardt to Supply Oil-free Chill
NTT Facilities, a leader in the design and construction of state-of-the-art information facilities that support communications and Internet infra- structure, announced on May 7, 2019 that it has partn...
Data Center Cooling – The Latest Trends
In recent years, there seem to be many people who hear that the number of data centers is increasing and that the scale of such centers is also increasing. However, there seem to be few people who und...
Compressor World Market Situations – Continued from March Is
Reported by Professor Zhou Zicheng, HVAC&R advisor China Reciprocating Compressors According to China Household Electrical Appliances Association (CHEAA) and China Refrigeration and Air-con...
TECHNICAL TRENDS ROTARY COMPRESSORS
– Continued from March Special Issue Reported by Professor Zhou Zicheng, HVAC&R advisor Inverter & Non-inverter Rotary compressors are widely used in air conditioners and air- s...
Torad’s Spool Compressor for a Smarter Environmental Future
For the past 10 years, the team at Torad Engineering in Cumming, Georgia, the United States has been developing the next-generation refrigerant compressor. Its patented rotary spool machine technology...
Alternative Refrigerants for R410A
Honeywell’s Strategy Although for a long time it was said that there were no suitable alternative refrigerants, last year several refrigerant candidates to replace leading air conditioner ref...
EUREKA Roadshow 2018 Highlights the Importance of Dialogue b
After the success of the first EURE- KA Roadshow in Italy in 2017 and the flagship EUREKA 2016 conference in The Hague, and EUREKA 2017 in Berlin, the European Ventilation Industry Association (EVIA) ...
New A2L Refrigerant Regulation in Spain
Reported by Asociacion de Fabricantes de Equipos de Climatizacion (AFEC) At the end of 2018, the Spanish government published a law establishing urgent measures to foster the economy in the Spanish...
Recent Technical Trends in the Air Conditioner Field
At present, the global air conditioner market is regaining an upward trend after a downturn, thanks to increasing demand in emerging countries and the creation of new types of added-value products. Al...
CAREL DC Inverter Technology
CAREL has been focusing for years on the benefits of direct current (DC) inverter technology. CAREL offers decades of experience with this type of technology in complete and integrated solutions, a fu...
ICARHMA Annual Meeting Held in Tokyo
International Council of Air Conditioning, Refrigeration, and Heating Manufacturers’ Associations (ICAR-HMA) Annual Meeting was held on October 26, 2018, at Hilton Tokyo Odaiba, in Japan. Establ...
Instrumentation and Components
Although instrumentation may be an unfamiliar term, it generally refers to the equipping of a large system at a plant or factory with sensors, measuring instruments, control units, etc. in order to op...
