Vahterus Launches Virtual Showroom for Heat Exchangers
Finnish manufacturer is celebrating its 30th anniversary.
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J & E Hall to Highlight Single Screw Compressors at Virtual Trade Show
The U.K. manufacturer’s compressors suit natural refrigerants.
Danish Project Targets Low-Charge Ammonia Systems
DTI’s Future Ammonia Refrigeration Systems project aims to reduce ammonia charges in traditional systems to 1.2kg/kW (9.3lbs/TR) capacity, or less, including in existing systems.
NAVAC Launches Corrosion-Resistant Ammonia Vacuum Pump
The company claims high flow rate and longer lifespan than for similar products.
Sysco France Commits to NH3/CO2 System for Expanded Warehouse
The spray chiller technology will deliver 5MW of cooling capacity as well as heat reclaim.
Dorin Study Shows Enhanced CO2 System Can Equal Energy Use of NH3/CO2 in Warm Climates
Study of industrial applications sees parity of those systems in Orlando and Atlanta, and better CO2 performance in Northern cities.
Reflecting Amazon’s ‘Climate Pledge,’ Seattle Arena Will Use Ammonia System for Ice Rink
Climate Pledge Arena, to be used by an NHL team in 2021, aims to be the world’s first net-zero-carbon arena.
Cooling as a Service Enables South African Fruit Packer to Upgrade
Afrupro modernized its ammonia chiller system without any capital costs, saving 20% on its annual electricity bill.
Australian Supermarket Opts for Ammonia/CO2 Refrigeration
Retailer expects energy savings to yield a five-to-seven year ROI on premium paid for equipment, one of a small number of ammonia systems installed in stores worldwide.
South African Industrial Operators Embrace Ammonia
During the first-ever ATMOsphere Cape Town event, two major food processors discuss their experience with ammonia systems.
