--- title: RDT Blog | Refrigeration Design Technologies | Regulations description: Regulations | RDT's Refrigeration Blog - an educational resource for consultants, dealers and end-users. --- [![RDT](https://solutions.rdtonline.com/hs-fs/hubfs/RDT%202020%20Logo%20Files/RDT%20Vertical%20Logo%20Blue.png?width=72&height=95&name=RDT%20Vertical%20Logo%20Blue.png "RDT")](https://www.rdtonline.com/) - [Products](https://www.rdtonline.com/products) - [EcoCool](https://www.rdtonline.com/products/eco-cool) - [EcoSmart](https://www.rdtonline.com/products/ecosmart/) - [MultiRak](https://www.rdtonline.com/products/multirak/) - [PremierPak](https://www.rdtonline.com/products/premierpak) - [FlowPak](https://www.rdtonline.com/products/flowpak/) - [Resources](https://www.rdtonline.com/resources) - [Training & Resources](https://www.rdtonline.com/training-resources) - [K-12 Refrigeration Resources](https://www.rdtonline.com/k-12-refrigeration-resources) - [Frequently Asked Questions (FAQ)](https://www.rdtonline.com/frequently-asked-questions) - [Literature](https://www.rdtonline.com/resources) - [Warranty Information](https://www.rdtonline.com/warranty) - [Food Waste Solutions](https://www.rdtonline.com/food-waste) - [Energy Saving Solutions](https://www.rdtonline.com/energy-savings) - [Video](https://www.rdtonline.com/resources#video) - About - [Careers](https://www.rdtonline.com/careers) - [Team](https://www.rdtonline.com/team) - [Blog](https://solutions.rdtonline.com/blog) - [Contact](https://www.rdtonline.com/contact-us) - [Find a Rep](https://www.rdtonline.com/find-a-rep) - [A2L](https://www.rdtonline.com/a2l-transition-resources) **Here you can edit the background of the section** # **Commercial Refrigeration Insights** ###### Stay informed with practical guidance, technical expertise, and industry updates from the RDT team. Whether you're planning a new project, troubleshooting equipment, or preparing for industry changes, you'll find resources to help you move forward with confidence. ###### Browse topics including: A2L Refrigerants | Food Safety | System Design | Troubleshooting | Preventive Maintenance | Energy Efficiency All topics refrigeration commercial refrigeration energy efficiency EcoCool food waste EcoSmart Walk-Ins RDT team redundancy food safety freezer maintenance school sustainability trends Digital Scroll Compressor humidity HACCP Regulations remote refrigeration freezer burn Danger Zone Energy Study Ingredients c-stores commercial freezer bacteria consultants convenience stores healthcare hospitals service technician storage A2L Refrigerant Environment HVAC food storage refrigeration rack system ASHRAE Blast Chillers FCSI Foodservice Director Retrofitting USDA convenience store foodservice dry aging humidity room remote monitoring B&I Dining Chain Restaurants College & University EPA Fine Dining Lighting Polarcraft PremierPak SNAP corporate cafeteria corporate foodservice footprint k-12 noise reduction rack system sanitation Center for Disease Control Deli Case Drop-In Well Events FDA Facility Manager Grab-N-Go LEED Merchandisers NASA Pillsbury Reach-Ins Rebates Shock Freezers UL US Army USGBC biomedical chill team eev heat reclaim industrial refrigeration installation kegs labor nutrition piping refrigerated trucking stadiums temperature monitoring water-cooled [![A2L refrigerant schematic](https://solutions.rdtonline.com/hubfs/Understanding%20A2L%20Refrigerants%20and%20Their%20Impact%20on%20Buyers.png)](https://solutions.rdtonline.com/blog/understanding-a2l-refrigerants) [Regulations](https://solutions.rdtonline.com/blog/topic/regulations) [EPA](https://solutions.rdtonline.com/blog/topic/epa) [Environment](https://solutions.rdtonline.com/blog/topic/environment) [ASHRAE](https://solutions.rdtonline.com/blog/topic/ashrae) ### [Understanding A2L Refrigerants and Their Impact on Buyers](https://solutions.rdtonline.com/blog/understanding-a2l-refrigerants) Apr 10, 2025 2 min read In recent years, the refrigeration industry has witnessed a significant shift towards adopting environmentally friendly solutions to reduce the impact of refrigerants on the environment. One such advancement is the emergence of mildly flamm... [Read More](https://solutions.rdtonline.com/blog/understanding-a2l-refrigerants) [![The Top Three School Foodservice Refrigeration Challenges](https://solutions.rdtonline.com/hs-fs/hubfs/The%20Top%20Three%20School%20Refrigeration%20Challenges.jpg?width=500&name=The%20Top%20Three%20School%20Refrigeration%20Challenges.jpg)](https://solutions.rdtonline.com/blog/top-three-school-foodservice-refrigeration-challenges) [food safety](https://solutions.rdtonline.com/blog/topic/food-safety), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [HACCP](https://solutions.rdtonline.com/blog/topic/haccp), [school](https://solutions.rdtonline.com/blog/topic/school), [Regulations](https://solutions.rdtonline.com/blog/topic/regulations), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy), [food storage](https://solutions.rdtonline.com/blog/topic/food-storage) ### [The Top Three School Foodservice Refrigeration Challenges](https://solutions.rdtonline.com/blog/top-three-school-foodservice-refrigeration-challenges) Feb 20, 2023 3 min read How can we get more students to eat healthier lunches at a lower cost? That's the goal of any school nutrition director, and it's the main c... [Read More](https://solutions.rdtonline.com/blog/top-three-school-foodservice-refrigeration-challenges) [![](https://solutions.rdtonline.com/hs-fs/hubfs/RDT%20CARB%20Regulations%20Header%20Image.png?width=500&name=RDT%20CARB%20Regulations%20Header%20Image.png)](https://solutions.rdtonline.com/blog/carb-regulations-affect-california-businesses) [Regulations](https://solutions.rdtonline.com/blog/topic/regulations) ### [CARB Regulations That Affect California Businesses](https://solutions.rdtonline.com/blog/carb-regulations-affect-california-businesses) Jul 07, 2022 2 min read Hydrofluorocarbon (HFC) refrigerants, once thought beneficial for the environment, are now better understood to have a detrimental impact on... [Read More](https://solutions.rdtonline.com/blog/carb-regulations-affect-california-businesses) [![](https://solutions.rdtonline.com/hs-fs/hubfs/Screen%20Shot%202020-09-29%20at%208.49.32%20AM.png?width=500&name=Screen%20Shot%202020-09-29%20at%208.49.32%20AM.png)](https://solutions.rdtonline.com/blog/why-a-commissioned-project-may-be-best-for-you) [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Regulations](https://solutions.rdtonline.com/blog/topic/regulations) ### [Why A Commissioned Project May Be Best For You](https://solutions.rdtonline.com/blog/why-a-commissioned-project-may-be-best-for-you) Sep 29, 2020 2 min read Quality design and construction are crucial facets to the integrity of every piece of RDT equipment. A poor quality installation can quickly... [Read More](https://solutions.rdtonline.com/blog/why-a-commissioned-project-may-be-best-for-you) [![A Review of the 2020 Department of Energy Regulations for Commercial Refrigeration](https://solutions.rdtonline.com/hs-fs/hubfs/A%20Review%20of%20the%202020%20Department%20of%20Energy%20Regulations%20for%20Commercial%20Refrigeration.jpg?width=500&name=A%20Review%20of%20the%202020%20Department%20of%20Energy%20Regulations%20for%20Commercial%20Refrigeration.jpg)](https://solutions.rdtonline.com/blog/a-review-of-2020-department-of-energy-regulations-for-commercial-refrigeration) [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Energy Study](https://solutions.rdtonline.com/blog/topic/energy-study), [Regulations](https://solutions.rdtonline.com/blog/topic/regulations) ### [A Review of the 2020 Department of Energy Regulations for Commercial Refrigeration](https://solutions.rdtonline.com/blog/a-review-of-2020-department-of-energy-regulations-for-commercial-refrigeration) Nov 22, 2019 2 min read January 1, 2020 and July 10, 2020 are the deadlines for manufacturers of commercial refrigeration to show that they are in compliance with t... [Read More](https://solutions.rdtonline.com/blog/a-review-of-2020-department-of-energy-regulations-for-commercial-refrigeration) [![An Update on California’s Hydrofluorocarbon Reduction Efforts ](https://solutions.rdtonline.com/hs-fs/hubfs/An%20Update%20on%20California%E2%80%99s%20Hydrofluorocarbon%20Reduction%20Efforts%20.jpg?width=500&name=An%20Update%20on%20California%E2%80%99s%20Hydrofluorocarbon%20Reduction%20Efforts%20.jpg)](https://solutions.rdtonline.com/blog/california-hydroflourocarbon-reduction-efforts) [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Regulations](https://solutions.rdtonline.com/blog/topic/regulations) ### [An Update on California’s Hydrofluorocarbon Reduction Efforts](https://solutions.rdtonline.com/blog/california-hydroflourocarbon-reduction-efforts) Sep 27, 2019 2 min read The world is caught up in the changes and causes concerning climate change. Closer to home, the state of California seems to be at the foref... [Read More](https://solutions.rdtonline.com/blog/california-hydroflourocarbon-reduction-efforts) [![A Brief Look at EPA Regulations and How They Impact Commercial Refrigeration.jpg](https://solutions.rdtonline.com/hs-fs/hubfs/A%20Brief%20Look%20at%20EPA%20Regulations%20and%20How%20They%20Impact%20Commercial%20Refrigeration.jpg?width=500&name=A%20Brief%20Look%20at%20EPA%20Regulations%20and%20How%20They%20Impact%20Commercial%20Refrigeration.jpg)](https://solutions.rdtonline.com/blog/a-brief-look-at-epa-regulations-and-how-they-impact-commercial-refrigeration) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [Regulations](https://solutions.rdtonline.com/blog/topic/regulations), [EPA](https://solutions.rdtonline.com/blog/topic/epa), [Environment](https://solutions.rdtonline.com/blog/topic/environment), [SNAP](https://solutions.rdtonline.com/blog/topic/snap) ### [A Brief Look at EPA Regulations and How They Impact Commercial Refrigeration](https://solutions.rdtonline.com/blog/a-brief-look-at-epa-regulations-and-how-they-impact-commercial-refrigeration) Dec 06, 2017 1 min read We live in times when there's a delicate balance between regulations and repercussions. This is certainly true in the foodservice industry, ... [Read More](https://solutions.rdtonline.com/blog/a-brief-look-at-epa-regulations-and-how-they-impact-commercial-refrigeration) [![Three Ways to Make Your Foodservice Operation More Sustainable.jpg](https://solutions.rdtonline.com/hs-fs/hubfs/Three%20Ways%20to%20Make%20Your%20Foodservice%20Operation%20More%20Sustainable.jpg?width=500&name=Three%20Ways%20to%20Make%20Your%20Foodservice%20Operation%20More%20Sustainable.jpg)](https://solutions.rdtonline.com/blog/three-ways-to-make-your-foodservice-operation-more-sustainable) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [sustainability](https://solutions.rdtonline.com/blog/topic/sustainability), [food waste](https://solutions.rdtonline.com/blog/topic/food-waste), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [Rebates](https://solutions.rdtonline.com/blog/topic/rebates), [Regulations](https://solutions.rdtonline.com/blog/topic/regulations), [Ingredients](https://solutions.rdtonline.com/blog/topic/ingredients) ### [Three Ways to Make Your Foodservice Operation More Sustainable](https://solutions.rdtonline.com/blog/three-ways-to-make-your-foodservice-operation-more-sustainable) May 05, 2017 2 min read Sustainability is a growing trend in every market in the U.S. The foodservice industry is not an exception. Not only is it better for the en... [Read More](https://solutions.rdtonline.com/blog/three-ways-to-make-your-foodservice-operation-more-sustainable) ### Explore More: [![RDT-Refrigerants-Explained](https://solutions.rdtonline.com/hubfs/rdt-refrigerant-chart.png)](https://solutions.rdtonline.com/blog/different-types-of-refrigerants-a1-a2l-and-a3-explained) [Different Types of Refrigerants: A1, A2L, and A3 Explained](https://solutions.rdtonline.com/blog/different-types-of-refrigerants-a1-a2l-and-a3-explained) Nov 14, 2025 [![](https://solutions.rdtonline.com/hubfs/RDT%20Why%20Ice%20Builds%20Up%20in%20Freezer%20Twitter.png)](https://solutions.rdtonline.com/blog/why-ice-builds-up-in-commercial-freezers) [Why Ice Builds Up in Commercial Freezers (and how you can prevent it)](https://solutions.rdtonline.com/blog/why-ice-builds-up-in-commercial-freezers) Apr 10, 2025 [![Red background with Yellow copy that says ](https://solutions.rdtonline.com/hubfs/AI-Generated%20Media/Images/Can%20we%20put%20in%20A2L%20Update%20with%20some%20attention%20grabbing%20color.png)](https://solutions.rdtonline.com/blog/epa-proposes-extension-to-a2l) [EPA Proposes Extension to A2L Transition Deadline: What It Means for RDT Customers](https://solutions.rdtonline.com/blog/epa-proposes-extension-to-a2l) Oct 17, 2025 ![Email Icon](https://f.hubspotusercontent10.net/hubfs/1781314/Email%20Icon.svg) ### Subscribe to Our Blog **CONTACT US** Refrigeration Design Technologies P.O. 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