--- title: RDT Blog | Refrigeration Design Technologies | EcoSmart (3) description: EcoSmart | RDT's Refrigeration Blog - an educational resource for consultants, dealers and end-users. (3) --- [![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 [![solutions.rdtonline.comhubfsEco-Cool Interactive Blog\_5](https://solutions.rdtonline.com/hubfs/social-suggested-images/solutions.rdtonline.comhubfsEco-Cool%20Interactive%20Blog_5.png)](https://solutions.rdtonline.com/blog/experience-savings-with-rdt-refrigeration-systems) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration) [noise reduction](https://solutions.rdtonline.com/blog/topic/noise-reduction) [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency) [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool) [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart) [Digital Scroll Compressor](https://solutions.rdtonline.com/blog/topic/digital-scroll-compressor) [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy) [convenience stores](https://solutions.rdtonline.com/blog/topic/convenience-stores) [c-stores](https://solutions.rdtonline.com/blog/topic/c-stores) ### [\[Interactive\] Experience Savings with RDT Refrigeration Systems](https://solutions.rdtonline.com/blog/experience-savings-with-rdt-refrigeration-systems) Jul 11, 2019 A super quick read. [Read More](https://solutions.rdtonline.com/blog/experience-savings-with-rdt-refrigeration-systems) [![Tips for Lowering Energy Costs in Restaurants and Foodservice Operations](https://solutions.rdtonline.com/hs-fs/hubfs/Tips%20for%20Lowering%20Energy%20Costs%20in%20Restaurants%20and%20Foodservice%20Operations.jpg?width=500&name=Tips%20for%20Lowering%20Energy%20Costs%20in%20Restaurants%20and%20Foodservice%20Operations.jpg)](https://solutions.rdtonline.com/blog/tips-for-lowering-energy-costs-in-restaurants) [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy) ### [Tips for Lowering Energy Costs in Restaurants and Foodservice Operations](https://solutions.rdtonline.com/blog/tips-for-lowering-energy-costs-in-restaurants) Sep 10, 2018 2 min read Restaurants and foodservice operations are one of the biggest consumers of energy. This has a direct impact on profitability, particularly w... [Read More](https://solutions.rdtonline.com/blog/tips-for-lowering-energy-costs-in-restaurants) [![A Close Look at Energy Usage in Restaurants](https://solutions.rdtonline.com/hs-fs/hubfs/A%20Close%20Look%20at%20Energy%20Usage%20in%20Restaurants.png?width=500&name=A%20Close%20Look%20at%20Energy%20Usage%20in%20Restaurants.png)](https://solutions.rdtonline.com/blog/energy-usage-in-restaurants) [energy efficiency](https://solutions.rdtonline.com/blog/topic/energy-efficiency), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart), [Digital Scroll Compressor](https://solutions.rdtonline.com/blog/topic/digital-scroll-compressor), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy) ### [A Close Look at Energy Usage in Restaurants](https://solutions.rdtonline.com/blog/energy-usage-in-restaurants) Aug 28, 2018 1 min read When you do the right things, there are often many levels of benefits. Take energy efficiency, for example. Being energy efficient will help... [Read More](https://solutions.rdtonline.com/blog/energy-usage-in-restaurants) [![A Close Look at Why Restaurants Should Reduce Food Waste](https://solutions.rdtonline.com/hs-fs/hubfs/A%20Close%20Look%20at%20Reducing%20Food%20Waste%20in%20Restaurants.jpg?width=500&name=A%20Close%20Look%20at%20Reducing%20Food%20Waste%20in%20Restaurants.jpg)](https://solutions.rdtonline.com/blog/why-restaurants-should-reduce-food-waste) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [food waste](https://solutions.rdtonline.com/blog/topic/food-waste), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [EcoCool](https://solutions.rdtonline.com/blog/topic/ecocool), [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart), [redundancy](https://solutions.rdtonline.com/blog/topic/redundancy) ### [A Close Look at Why Restaurants Should Reduce Food Waste](https://solutions.rdtonline.com/blog/why-restaurants-should-reduce-food-waste) Jul 06, 2018 2 min read Food waste is a major issue in restaurants and other commercial foodservice operations across the country. In fact, according to the non-pro... [Read More](https://solutions.rdtonline.com/blog/why-restaurants-should-reduce-food-waste) [![foodservice equipment service technician ](https://solutions.rdtonline.com/hs-fs/hubfs/Stock%20images/Mechanic%20with%20wrenches%20in%20pocket%20at%20the%20repair%20garage.jpeg?width=500&name=Mechanic%20with%20wrenches%20in%20pocket%20at%20the%20repair%20garage.jpeg)](https://solutions.rdtonline.com/blog/servicing-commercial-refrigeration-equipment-just-got-smarter-eco-smart) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart), [service technician](https://solutions.rdtonline.com/blog/topic/service-technician) ### [Servicing Commercial Refrigeration Equipment Just Got Smarter](https://solutions.rdtonline.com/blog/servicing-commercial-refrigeration-equipment-just-got-smarter-eco-smart) Jan 30, 2018 1 min read Sooner or later, almost all foodservice equipment will need to be serviced. A service technician’s top priority is to keep businesses up and... [Read More](https://solutions.rdtonline.com/blog/servicing-commercial-refrigeration-equipment-just-got-smarter-eco-smart) [![Why Moisture Goes to the Coldest Spot and What It Means for Commercial Freezers.png](https://solutions.rdtonline.com/hs-fs/hubfs/moisturecoldestspotgraphicnew.png?width=500&name=moisturecoldestspotgraphicnew.png)](https://solutions.rdtonline.com/blog/why-moisture-goes-to-the-coldest-spot) [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [food waste](https://solutions.rdtonline.com/blog/topic/food-waste), [commercial refrigeration](https://solutions.rdtonline.com/blog/topic/commercial-refrigeration), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart), [humidity](https://solutions.rdtonline.com/blog/topic/humidity) ### [Why Moisture Goes to the Coldest Spot and What It Means for Commercial Freezers](https://solutions.rdtonline.com/blog/why-moisture-goes-to-the-coldest-spot) Oct 17, 2017 1 min read Every time a freezer door is opened, moisture enters the conditioned space. If that air is humid, even more moisture enters. But once humid ... [Read More](https://solutions.rdtonline.com/blog/why-moisture-goes-to-the-coldest-spot) [![What Is On-Demand Defrost for Commercial Kitchens?.png](https://solutions.rdtonline.com/hs-fs/hubfs/What%20Is%20On-Demand%20Defrost%20for%20Commercial%20Kitchens%3F.png?width=500&name=What%20Is%20On-Demand%20Defrost%20for%20Commercial%20Kitchens%3F.png)](https://solutions.rdtonline.com/blog/what-is-on-demand-defrost-for-commercial-kitchens) [freezer](https://solutions.rdtonline.com/blog/topic/freezer), [remote refrigeration](https://solutions.rdtonline.com/blog/topic/remote-refrigeration), [refrigeration](https://solutions.rdtonline.com/blog/topic/refrigeration), [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), [Walk-Ins](https://solutions.rdtonline.com/blog/topic/walk-ins), [HACCP](https://solutions.rdtonline.com/blog/topic/haccp), [EcoSmart](https://solutions.rdtonline.com/blog/topic/ecosmart) ### [What Is On-Demand Defrost for Commercial Kitchens?](https://solutions.rdtonline.com/blog/what-is-on-demand-defrost-for-commercial-kitchens) Apr 24, 2017 1 min read Here at RDT, on-demand defrost is made possible through our Eco-Smart solution, but not everyone is familiar with on-demand defrost for comm... [Read More](https://solutions.rdtonline.com/blog/what-is-on-demand-defrost-for-commercial-kitchens) [1](https://solutions.rdtonline.com/blog) [2](https://solutions.rdtonline.com/blog/topic/ecosmart/page/2) [3](https://solutions.rdtonline.com/blog/topic/ecosmart/page/3) ### 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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