--- title: RDT Blog | Refrigeration Design Technologies | trends description: trends | 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 [![Hands holding readers for refrigerant - one on left is blue, one on right is red](https://solutions.rdtonline.com/hubfs/RDT%20How%20to%20Stay%20Informed%20on%20EPA%20Policies%20Surrounding%20A2L%20Refrigerant%20header.png)](https://solutions.rdtonline.com/blog/how-to-stay-informed-on-epa-policies-surrounding-refrigerant-a2l) [trends](https://solutions.rdtonline.com/blog/topic/trends) [A2L Refrigerant](https://solutions.rdtonline.com/blog/topic/a2l-refrigerant) ### [How to Stay Informed on EPA Policies Surrounding A2L Refrigerants](https://solutions.rdtonline.com/blog/how-to-stay-informed-on-epa-policies-surrounding-refrigerant-a2l) Jan 14, 2025 2 min read As environmental concerns and regulations evolve, businesses must stay informed about new policies and technologies. One key area of focus is using A2L refrigerants, which are part of broader efforts to reduce greenhouse gas emissions. [Read More](https://solutions.rdtonline.com/blog/how-to-stay-informed-on-epa-policies-surrounding-refrigerant-a2l) [![Four workers with white hard hats standing around plans on manufacturing site](https://solutions.rdtonline.com/hs-fs/hubfs/RDT%20Strengthening%20Company%20Culture%20in%20Manufacturing%20header.png?width=500&name=RDT%20Strengthening%20Company%20Culture%20in%20Manufacturing%20header.png)](https://solutions.rdtonline.com/blog/strengthening-company-culture-manufacturing) [trends](https://solutions.rdtonline.com/blog/topic/trends) ### [Strengthening Company Culture in Manufacturing](https://solutions.rdtonline.com/blog/strengthening-company-culture-manufacturing) Jun 13, 2024 2 min read A strong company culture is crucial for driving growth and market leadership in today's competitive landscape. Not only does it support empl... [Read More](https://solutions.rdtonline.com/blog/strengthening-company-culture-manufacturing) [![Woman with glasses, grey shirt and plaid shirt over sits on table. In blurred out background are three men sitting on couches and at tables.](https://solutions.rdtonline.com/hs-fs/hubfs/Food-Forward%20University%20Dining%20Halls.png?width=500&name=Food-Forward%20University%20Dining%20Halls.png)](https://solutions.rdtonline.com/blog/rise-of-food-forward-university-dining-halls) [trends](https://solutions.rdtonline.com/blog/topic/trends), [PremierPak](https://solutions.rdtonline.com/blog/topic/premierpak), [College & University](https://solutions.rdtonline.com/blog/topic/college-university) ### [The Rise of Food-Forward University Dining Halls: Exploring the Latest Culinary Trend](https://solutions.rdtonline.com/blog/rise-of-food-forward-university-dining-halls) Aug 14, 2023 2 min read College campuses nationwide are expanding their foodservice offerings to include bold, fresh flavors and new cuisines that a more diverse st... [Read More](https://solutions.rdtonline.com/blog/rise-of-food-forward-university-dining-halls) [![a view of product displayed on end caps at a convenience store](https://solutions.rdtonline.com/hs-fs/hubfs/Benefits%20of%20RDT%20Eco-Cool%20Systems%20for%20C-Stores.png?width=500&name=Benefits%20of%20RDT%20Eco-Cool%20Systems%20for%20C-Stores.png)](https://solutions.rdtonline.com/blog/benefits-rdt-eco-cool-systems-cstores) [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [c-stores](https://solutions.rdtonline.com/blog/topic/c-stores), [trends](https://solutions.rdtonline.com/blog/topic/trends) ### [Investing in the Future: Benefits of RDT EcoCool Systems for C-Stores](https://solutions.rdtonline.com/blog/benefits-rdt-eco-cool-systems-cstores) Jun 07, 2023 2 min read Convenience stores are more popular than ever among consumers, as many people are interested in grab-n-go food and beverage options that are... [Read More](https://solutions.rdtonline.com/blog/benefits-rdt-eco-cool-systems-cstores) [![Large refrigerated room with steal and white topped tables. Wall has hanging rack from ceiling with hooks attached.](https://solutions.rdtonline.com/hs-fs/hubfs/top%20blogs%20of%202023%20hero%20.png?width=500&name=top%20blogs%20of%202023%20hero%20.png)](https://solutions.rdtonline.com/blog/2022-commercial-refrigeration-content) [trends](https://solutions.rdtonline.com/blog/topic/trends), [RDT team](https://solutions.rdtonline.com/blog/topic/rdt-team) ### [2022 Wrapped: Popular Commercial Refrigeration Content](https://solutions.rdtonline.com/blog/2022-commercial-refrigeration-content) Jan 10, 2023 1 min read Last year saw a lot of advances in foodservice, as well as many challenges. As we tie the final bow on 2022, here's the RDT content that was... [Read More](https://solutions.rdtonline.com/blog/2022-commercial-refrigeration-content) [![Large refrigerated room with steal and white topped tables. Wall has hanging rack from ceiling with hooks attached.](https://solutions.rdtonline.com/hs-fs/hubfs/RDT%20The%20Future%20of%20Refrigeration%20System%20Innovation%20header.png?width=500&name=RDT%20The%20Future%20of%20Refrigeration%20System%20Innovation%20header.png)](https://solutions.rdtonline.com/blog/future-of-refrigeration-systems-innovation) [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [trends](https://solutions.rdtonline.com/blog/topic/trends) ### [The Future of Refrigeration Systems Relies on Innovation](https://solutions.rdtonline.com/blog/future-of-refrigeration-systems-innovation) Dec 27, 2022 2 min read In the past, some refrigeration systems were not environmentally friendly. Through years of innovations and efforts, this is changing. Now, ... [Read More](https://solutions.rdtonline.com/blog/future-of-refrigeration-systems-innovation) [![](https://solutions.rdtonline.com/hs-fs/hubfs/RDT%20-%20kegs%20hero.png?width=500&name=RDT%20-%20kegs%20hero.png)](https://solutions.rdtonline.com/blog/important-considerations-for-a-walk-in-keg-cooler) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy), [trends](https://solutions.rdtonline.com/blog/topic/trends), [storage](https://solutions.rdtonline.com/blog/topic/storage), [kegs](https://solutions.rdtonline.com/blog/topic/kegs) ### [Important Considerations for a Walk-In Keg Cooler](https://solutions.rdtonline.com/blog/important-considerations-for-a-walk-in-keg-cooler) Apr 11, 2022 2 min read Whether a classic keg of suds or something more progressive like kegs of cold brew coffee or kombucha, kegged beverages can turn bad or crea... [Read More](https://solutions.rdtonline.com/blog/important-considerations-for-a-walk-in-keg-cooler) [![](https://solutions.rdtonline.com/hs-fs/hubfs/ghost%20kitchen%20refrigeration.png?width=500&name=ghost%20kitchen%20refrigeration.png)](https://solutions.rdtonline.com/blog/refrigeration-equipment-in-ghost-kitchens) [trends](https://solutions.rdtonline.com/blog/topic/trends) ### [The Importance of Good Refrigeration in Ghost Kitchens](https://solutions.rdtonline.com/blog/refrigeration-equipment-in-ghost-kitchens) Jan 04, 2022 2 min read As the food delivery business continues to boom, ghost kitchens make it more convenient to deliver meals by saving time, maximizing space, s... [Read More](https://solutions.rdtonline.com/blog/refrigeration-equipment-in-ghost-kitchens) [![](https://solutions.rdtonline.com/hs-fs/hubfs/RDT%20WRAPPED%20(1).png?width=500&name=RDT%20WRAPPED%20(1).png)](https://solutions.rdtonline.com/blog/top-commercial-refrigeration-blogs-of-2021) [freezer](https://solutions.rdtonline.com/blog/topic/freezer), [freezer burn](https://solutions.rdtonline.com/blog/topic/freezer-burn), [food waste](https://solutions.rdtonline.com/blog/topic/food-waste), [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [food storage](https://solutions.rdtonline.com/blog/topic/food-storage), [trends](https://solutions.rdtonline.com/blog/topic/trends) ### [RDT Wrapped - A look At Our Top Commercial Refrigeration Blogs of 2021](https://solutions.rdtonline.com/blog/top-commercial-refrigeration-blogs-of-2021) Dec 27, 2021 1 min read It's certainly been a wild ride, and we still have a few days to go. The year 2021 will go down as one that saw many challenges, as well as ... [Read More](https://solutions.rdtonline.com/blog/top-commercial-refrigeration-blogs-of-2021) [![Foodservice Trends for 2021](https://solutions.rdtonline.com/hs-fs/hubfs/Foodservice%20Trends%20for%202021_0020.jpg?width=500&name=Foodservice%20Trends%20for%202021_0020.jpg)](https://solutions.rdtonline.com/blog/foodservice-trends-for-2021) [trends](https://solutions.rdtonline.com/blog/topic/trends) ### [Foodservice Trends for 2021](https://solutions.rdtonline.com/blog/foodservice-trends-for-2021) Jan 05, 2021 2 min read It's time to say goodbye to 2020, and hello to 2021. Starting a new year is always fun. From celebrating various holidays to making New Year... [Read More](https://solutions.rdtonline.com/blog/foodservice-trends-for-2021) [1](https://solutions.rdtonline.com/blog) [2](https://solutions.rdtonline.com/blog/topic/trends/page/2) ### 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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