Tag Archives: energy efficient refrigeration

transcritical co2 refrigeration

Efficient Transcritical CO2 Refrigeration During Warm Months

Efficient Transcritical CO2 Refrigeration During Warm Months

Bryan Kilgore, ERS, for Zondits DeCicco & Sons, a New York grocery store chain, installed a transcritical CO2 refrigeration system at their store in Larchmont, NY. They recently compared the energy consumption at their Larchmont store to their similarly sized store in Ardsley, NY, that has a comparable refrigeration load, but with an R-404A refrigeration system. They

Magnetic Refrigeration for Commercial Applications

Magnetic fridge eliminates gases, drastically reduces energy use Gizmag, June 15, 2016 The days of the rackety, energy-gobbling refrigerator may be numbered with the advent of more efficient systems that cool with the use of magnets. The idea has been around almost as long as your standard gas-compression fridge, but it hasn’t yet been viable

Metal Muscles Make Refrigeration More Efficient

Shape memory alloys the basis for more efficient refrigerant-free cooling Gizmag, February 8, 2016. Image credit: By preserving our food and keeping our buildings comfortable in hot weather, mechanical cooling systems have been a boon, but with their refrigerant gases and high power consumption they’re not exactly environmentally friendly. In an effort to make a

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