This article was originally published on coolingpost.com on May 10, 2020. USA: A Harvard University team has developed an indirect evaporative cooling system which can cool air without adding humidity at a fraction of the energy cost of traditional cooling units. Evaporative cooling is a well established technology which works well in a number of […]
This article was published on coolingpost.com on April 26, 2020. UK: Buoyed by a further £720,000 of funding, an Edinburgh company has targeted the refrigeration industry as a potential market for its new design of rotary compressor. Vert Rotors is behind the development of a conical rotary compressor which is said to be capable of […]
Viking Thermal Energy Storage System Demonstrates Savings in Study ACHR News, December 5, 2017 Viking Cold Solutions, a supplier of thermal energy storage systems, announced that a Southern California utility, along with an independent third party energy management firm, ASWB Engineering, completed a field demonstration study of the Viking Cold thermal energy storage (TES) system. […]
This article was originally published on hydrocarbons21.com on October 22, 2019. U.S. manufacturer Tecumseh is pursuing a “soft launch” in North America of a propane (R290)-based packaged refrigeration unit for self-contained display cases that can be wholly detached for easier maintenance. Dubbed the “Complete Refrigeration System” (CRS) – also IntelliCool – the unit is being […]
This article was written by Max Ma Refrigeration is about moving heat “uphill” from a cold place to a hot place. When the heat gets to the hot place, your refrigeration system rejects it like you reject bank fees – indignantly and as fast as possible. Heat rejection equipment comes in a variety of types. […]
Fogel’s R290 coolers are used in sports stadiums and at retail outlets in U.S. states that allow branded equipment to be displayed.
Researchers from the Technical University of Braunschweig and Volkswagen have found a CO2-based heat pump to be the most efficient of four options studied for mobile air conditioning (MAC).
To justify end-user incentives, Efficiency Vermont will oversee a pilot comparing energy savings of a CO2 system to that of an HFC system. Efficiency Vermont, an efficiency utility under the auspices of the nonprofit Vermont Energy Investment Corp. (VEIC), is overseeing a test of a CO2 condensing unit in a supermarket, one of the first such installations […]
