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Welcome to the RDT Blog.

Our goal is to provide education and a helpful resource for our consultants, dealers and end-users.  
    Cartoon image in blue hues of man in long sleeved shirt and long pants with a baseball cap in a walk-in cooler. There's an compressor fan unit on the wall, strip curtains are blowing and there's product on shelves.
    refrigeration energy efficiency maintenance

    Why School Nutrition Directors Count on RDT Refrigeration

    2 min read

    In K–12 foodservice, reliability isn’t optional, it’s essential. Whether it’s prepping breakfast for early arrivals or keeping lunch moving for hundreds of students, school kitchens rely on refrigeration systems that work as hard as their s...

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    How Eco-Smart Can Make Your Commercial Kitchen More Efficient.jpg
    food safety, refrigeration, commercial refrigeration, energy efficiency, Eco-Smart

    How Eco-Smart Can Make Your Commercial Kitchen More Efficient

    1 min read
    Commercial foodservice equipment needs to do more than keep food items cool. It needs to be efficient and up to today’s technological standa...
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    School lunch in a cafeteria
    school, College & University

    Smarter Cold: How Schools Can Future-Proof Their Refrigeration

    2 min read
    Every school day, more than 30 million students across the U.S. depend on the National School Lunch Program. For many of these children, tho...
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    refrigeration, Eco-Cool

    Refrigerants: How Do They Work And Why Does It Matter?

    2 min read
    Refrigeration has been one of the better innovations of our era, bringing about a great deal of convenience for businesses and everyday hous...
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    A2L refrigerant schematic
    Regulations, EPA, Environment, ASHRAE

    Understanding A2L Refrigerants and Their Impact on Buyers

    2 min read
    In recent years, the refrigeration industry has witnessed a significant shift towards adopting environmentally friendly solutions to reduce ...
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    freezer, Eco-Smart, Retrofitting

    Why Ice Builds Up in Commercial Freezers (and how you can prevent it)

    2 min read
    Having ice build-up in commercial freezers not only looks unattractive, but it can also damage your refrigeration unit. Here are several rea...
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    View from end of shopping cart in grocery store going down the frozen aisle with refrigerator doors on either side
    trends, A2L Refrigerant, R-290

    Preparing Your Business for A2L Refrigerant Compliance

    2 min read
    In an era where environmental regulations are tightening around the globe, staying ahead in the refrigeration industry isn't just about inno...
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    Hands holding readers for refrigerant - one on left is blue, one on right is red
    trends, A2L Refrigerant

    How to Stay Informed on EPA Policies Surrounding A2L Refrigerants

    2 min read
    As environmental concerns and regulations evolve, businesses must stay informed about new policies and technologies. One key area of focus i...
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    Blured image of people walking on a red carpet at a tradeshow
    A2L Refrigerant

    Discover How RDT Leads A2L Compliance at NAFEM Show 2025

    2 min read
    The foodservice industry is preparing for a transformative change with the impending adoption of A2L refrigerants, driven by regulations to ...
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    RDT team

    Meet Our Project Manager, Brandon Colton

    2 min read
    One of our most popular series here on the blog is Meet Our Team. We love introducing our team members to let everyone get to know them and ...
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