CoolSys has expanded it market presence through the acquisition of Triangle Refrigeration, a leading provider of commercial HVAC, refrigeration, plumbing, and monitoring services in Pennsylvania, Maryland, New Jersey, and New York. 

Carrier Transicold has begun offering North America’s refrigerated haulers the new-generation refrigerant R-452A as an option for new and existing equipment. 

ASHRAE has published an updated guideline to assist in control of legionellosis associated with building water systems. ASHRAE Guideline 12-2020, Managing the Risk of Legionellosis Associated with Building Water Systems, provides guidance useful in the implementation of ANSI/ASHRAE Standard 188, Legionellosis: Risk Management for Building Water Systems. The guideline is intended for use by owners of human-occupied buildings and those involved in the design, construction, installation, commissioning, management, operation, maintenance, and service of centralized building water systems and components.

The 6th IIR guide on The Role of Refrigeration in Worldwide Nutrition draws on the latest figures, findings from reputable organizations such as the FAO, the United Nations and the Global Cold Chain Alliance to demonstrate the essential role that efficient cold chains can play in improving global food security.