Refrigeration Engineering
Tailoring Sustainable Industrial Refrigeration Solutions

To ensure product quality and safety, manufacturers in industries ranging from food and beverage to pharmaceutical need sophisticated refrigeration solutions. Our skilled in-house refrigeration engineering team can design and develop custom refrigeration systems that meet temperature, process cooling, and humidity regulation requirements for internal spaces. They can also meet product manufacturing and storage needs that typically range from -50°F to 65°F. 

Through our intimate understanding of legacy and next-generation refrigeration technologies, we can meet varying customer requirements for energy efficiency and regulatory compliance. We are committed to considering key customer concerns ranging from cost-effectiveness and long-term operational needs to the use of natural and low-Global Warming Potential (GWP) refrigerants to meet EPA phase-out requirements.

Industrial Refrigeration System Design

  • Analyze various options for system efficiency, maintainability, sustainability, and environmental impact
  • Ensure compliance with regulations and requirements set by organizations including IIAR, ASHRAE, FDA, and the USDA

Process and Product Cooling System Design

  • Offer a range of secondary cooling solutions including chilled brine, water, and glycol systems
  • Specify industrial freezing solutions including spiral freezers, freezer tunnels, and plate freezers
  • Optimize energy usage and preventing overheating using glycols, brines, and water as cooling mediums to control and dissipate heat in equipment

Critical Process Air Handling System Design

  • Provide design of clean air movement through refrigerated spaces to meet regulations in food and beverage and other industries  
  • Select process air handling equipment by considering sanitation cycles and the required air movement and drying of spaces

OSHA/PSM and EPA/RMP SUPPORT

  • Assist with inspecting existing systems and recommending upgrades

Navigate the process safety management (PSM) system and recommending companies to work with for PSM programs

We're Better Together

Our dynamic new company brings Gray AE, Gray Solutions, and InLine Engineers together as one, creating a powerhouse professional services organization.

Gray AES goes beyond architecture and engineering, offering one stop for solutions-driven services that cater to evolving industry needs, while allowing us to deliver unparalleled value and an exceptional customer experience.

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