--- title: RDT Blog | Refrigeration Design Technologies | refrigeration (6) description: refrigeration | RDT's Refrigeration Blog - an educational resource for consultants, dealers and end-users. (6) --- [![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 UL 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 US Army USGBC biomedical chill team eev heat reclaim industrial refrigeration installation kegs labor nutrition piping refrigerated trucking stadiums temperature monitoring water-cooled [![How Copper Piping Can Impact Your Commercial Refrigeration System](https://solutions.rdtonline.com/hubfs/How%20Copper%20Piping%20Can%20Impact%20Your%20Commercial%20Refrigeration%20System.jpg)](https://solutions.rdtonline.com/blog/how-can-copper-piping-impact-your-commercial-refrigeration-system) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration) [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration) [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool) [piping](https://solutions.rdtonline.com/blog/topic/piping) ### [How Copper Piping Can Impact Your Commercial Refrigeration System](https://solutions.rdtonline.com/blog/how-can-copper-piping-impact-your-commercial-refrigeration-system) Feb 27, 2019 1 min read Copper is a plumber’s best friend and an invaluable material in piping systems for commercial refrigeration. [Read More](https://solutions.rdtonline.com/blog/how-can-copper-piping-impact-your-commercial-refrigeration-system) [![Green Restaurant Trends 2019](https://solutions.rdtonline.com/hs-fs/hubfs/Green%20Restaurant%20Trends%202019.jpg?width=500&name=Green%20Restaurant%20Trends%202019.jpg)](https://solutions.rdtonline.com/blog/green-restaurant-trends-to-look-for-in-2019) [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), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency) ### [Green Restaurant Trends to Look for in 2019](https://solutions.rdtonline.com/blog/green-restaurant-trends-to-look-for-in-2019) Feb 22, 2019 2 min read The Green Restaurant Association is an international, non-profit organization dedicated to creating green, sustainable practices in the rest... [Read More](https://solutions.rdtonline.com/blog/green-restaurant-trends-to-look-for-in-2019) [![The Importance of Efficient Refrigeration in Stadiums and Arenas](https://solutions.rdtonline.com/hs-fs/hubfs/The%20Importance%20of%20Efficient%20Refrigeration%20in%20Stadiums%20and%20Arenas.jpg?width=500&name=The%20Importance%20of%20Efficient%20Refrigeration%20in%20Stadiums%20and%20Arenas.jpg)](https://solutions.rdtonline.com/blog/importance-of-efficient-refrigeration-in-stadiums-and-arenas) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [stadiums](https://solutions.rdtonline.com/blog/topic/stadiums) ### [The Importance of Efficient Refrigeration in Stadiums and Arenas](https://solutions.rdtonline.com/blog/importance-of-efficient-refrigeration-in-stadiums-and-arenas) Feb 01, 2019 1 min read Grabbing something to eat at sports arenas and stadiums used to be a quick and, hopefully, not too messy affair. Fine dining was not part of... [Read More](https://solutions.rdtonline.com/blog/importance-of-efficient-refrigeration-in-stadiums-and-arenas) [![Ways Restaurants Can Save Energy in Winter](https://solutions.rdtonline.com/hs-fs/hubfs/Ways%20Restaurants%20Can%20Save%20Energy%20in%20Winter.jpg?width=500&name=Ways%20Restaurants%20Can%20Save%20Energy%20in%20Winter.jpg)](https://solutions.rdtonline.com/blog/ways-restaurants-can-save-energy-in-winter) [freezer](https://solutions.rdtonline.com/blog/topic/freezer), [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [HVAC](https://solutions.rdtonline.com/blog/topic/hvac), [Lighting](https://solutions.rdtonline.com/blog/topic/lighting) ### [Ways Restaurants Can Save Energy in Winter](https://solutions.rdtonline.com/blog/ways-restaurants-can-save-energy-in-winter) Jan 11, 2019 1 min read In terms of commercial refrigeration in restaurants, hotels, and other foodservice operations, we often think of the summer months as being ... [Read More](https://solutions.rdtonline.com/blog/ways-restaurants-can-save-energy-in-winter) [![Refrigeration Redundancy](https://solutions.rdtonline.com/hs-fs/hubfs/5%20Types%20of%20Redundancy-1.png?width=500&name=5%20Types%20of%20Redundancy-1.png)](https://solutions.rdtonline.com/blog/five-types-of-refrigeration-redundancy) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [food waste](https://solutions.rdtonline.com/blog/topic/food-waste), [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [school](https://solutions.rdtonline.com/blog/topic/school), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy) ### [The Five Types of Refrigeration Redundancy](https://solutions.rdtonline.com/blog/five-types-of-refrigeration-redundancy) Dec 30, 2018 2 min read In foodservice, peace of mind is rare. Each day brings a unique challenge. For foodservice operators relying on a wide range of equipment, t... [Read More](https://solutions.rdtonline.com/blog/five-types-of-refrigeration-redundancy) [![How Menu Design and Planning Can Reduce Food Waste](https://solutions.rdtonline.com/hs-fs/hubfs/foodwasterdt-20.png?width=500&name=foodwasterdt-20.png)](https://solutions.rdtonline.com/blog/how-menu-design-and-planning-can-reduce-food-waste) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [food waste](https://solutions.rdtonline.com/blog/topic/food-waste) ### [How Menu Design and Planning Can Reduce Food Waste](https://solutions.rdtonline.com/blog/how-menu-design-and-planning-can-reduce-food-waste) Dec 20, 2018 1 min read When it comes to food waste, there are three main areas of focus according to the ReFED Restaurant Food Waste Action Guide. Those three area... [Read More](https://solutions.rdtonline.com/blog/how-menu-design-and-planning-can-reduce-food-waste) [![What Is Workplace Hospitality and Why You Should Care](https://solutions.rdtonline.com/hs-fs/hubfs/What%20Is%20Workplace%20Hospitality%20and%20Why%20You%20Should%20Care.jpg?width=500&name=What%20Is%20Workplace%20Hospitality%20and%20Why%20You%20Should%20Care.jpg)](https://solutions.rdtonline.com/blog/what-is-workplace-hospitality-and-why-you-should-care) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [corporate cafeteria](https://solutions.rdtonline.com/blog/topic/corporate-cafeteria), [corporate foodservice](https://solutions.rdtonline.com/blog/topic/corporate-foodservice), [B&I Dining](https://solutions.rdtonline.com/blog/topic/bi-dining) ### [What Is Workplace Hospitality and Why You Should Care](https://solutions.rdtonline.com/blog/what-is-workplace-hospitality-and-why-you-should-care) Nov 30, 2018 2 min read Over the course of our lives, the average American will spend roughly 90,000 hours at work. Put another way, we will spend nearly a third of... [Read More](https://solutions.rdtonline.com/blog/what-is-workplace-hospitality-and-why-you-should-care) [![IMG\_1110](https://solutions.rdtonline.com/hs-fs/hubfs/IMG_1110.png?width=500&name=IMG_1110.png)](https://solutions.rdtonline.com/blog/why-rdt-hosts-foodservice-consultant-seminars-fcsi-recap) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [refrigeration rack system](https://solutions.rdtonline.com/blog/topic/refrigeration-rack-system), [consultants](https://solutions.rdtonline.com/blog/topic/consultants) ### [Why RDT Hosts Foodservice Consultant Seminars (and What You May Have Missed This Year)](https://solutions.rdtonline.com/blog/why-rdt-hosts-foodservice-consultant-seminars-fcsi-recap) Sep 26, 2018 2 min read This September, RDT held another successful FCSI Education Provider Program for foodservice consultants at our factory here in Waxahachie, T... [Read More](https://solutions.rdtonline.com/blog/why-rdt-hosts-foodservice-consultant-seminars-fcsi-recap) [![A Look Inside NYC's Legacy Records for a Peek at Their Refrigeration](https://solutions.rdtonline.com/hs-fs/hubfs/A%20Look%20Inside%20NYC's%20Legacy%20Records%20for%20a%20Peek%20at%20Their%20Refrigeration.jpeg?width=500&name=A%20Look%20Inside%20NYC's%20Legacy%20Records%20for%20a%20Peek%20at%20Their%20Refrigeration.jpeg)](https://solutions.rdtonline.com/blog/inside-nyc-legacy-records-refrigeration) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy), [Fine Dining](https://solutions.rdtonline.com/blog/topic/fine-dining) ### [A Look Inside NYC's Legacy Records for a Peek at Their Refrigeration](https://solutions.rdtonline.com/blog/inside-nyc-legacy-records-refrigeration) Aug 17, 2018 1 min read Legacy Records is one of the latest endeavors from one of New York City's hottest restaurant groups. Delicious Hospitality is the team behin... [Read More](https://solutions.rdtonline.com/blog/inside-nyc-legacy-records-refrigeration) [![Refrigeration Redundancy](https://solutions.rdtonline.com/hs-fs/hubfs/eco-cool_fb_2019-1.png?width=500&name=eco-cool_fb_2019-1.png)](https://solutions.rdtonline.com/blog/relationship-between-refrigeration-redundancy-and-service) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy), [service technician](https://solutions.rdtonline.com/blog/topic/service-technician) ### [The Relationship Between Refrigeration Redundancy and Service](https://solutions.rdtonline.com/blog/relationship-between-refrigeration-redundancy-and-service) Aug 08, 2018 1 min read Service calls can be scary for a variety of reasons. They can be expensive. They can disrupt your operation. They can be late. Even worse, t... [Read More](https://solutions.rdtonline.com/blog/relationship-between-refrigeration-redundancy-and-service) [4](https://solutions.rdtonline.com/blog/topic/refrigeration/page/4) [5](https://solutions.rdtonline.com/blog/topic/refrigeration/page/5) [6](https://solutions.rdtonline.com/blog/topic/refrigeration/page/6) [7](https://solutions.rdtonline.com/blog/topic/refrigeration/page/7) [8](https://solutions.rdtonline.com/blog/topic/refrigeration/page/8) ### 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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