Mike Ellinger of Whole Foods Market talks about a transcritical CO2 installation at a store in Brooklyn, N.Y., during a press event hosted by Danfoss during the AHR Expo in New York City.
Making ammonia work in traditional HFC territory, trying transcritical CO2 systems in ice rinks, and examining ways to apply refrigeration principles to heat transfer rates were just three topics of 13 papers (five in Spanish) presented at the most recent Industrial Refrigeration Conference and Expo.
AHR Expo attendees who stop by the Sporlan booth (#1533) for a 10-Minute Tech Talk are being entered into a drawing for an iPad. Tech Talks include: Secondary Glycol System Control: A Better Solution, Advances in Transcritical CO2 Flow Controls, and Turnkey Superheat Control in Heat Pump and A/C Systems.
When the EPA’s Greenchill’s Keilly Witman spoke at the Food Marketing Institute Expo last spring she said so-called natural refrigerants would dominate the conversation and begin to appear in supermarkets in North America. Was she right?