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- Cold Industry (24)
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DAILY/MONTHLY TEMPERATURE LOG
Refrigeration Problem of the Week: Short Cycling in a Quick-Serve Restaurant’s Freezer
Short cycling is a common issue that often goes undetected because the system is running, and safe temperatures in the space are still maintained, but it’s excessively running much more than it needs to.
A Clean Energy Twofer: More Jobs and Lower Emissions
Regardless of what one thinks of the impact and scale of climate change, or whether or not fossil fuels have a place as energy sources moving forward, two things are undeniable: clean energy reduces the amount of emissions that go into our
Liquid Subcooling: What it is and When to Apply it
In an exhaustive article for ACHR News, Brian Orr, cofounder of a service company, and founder of HVACRSchool.com, describes it in short: “subcooling tells you that you have a full line of liquid refrigerant in the liquid line.”
Is HVAC/Refrigeration Automation the Next Big Thing for IoT?
As we throttle toward the end of this decade and into the future, the Internet of Things (IoT) continues to become more and more ubiquitous in our daily lives. On smaller scales, we see it in our homes with products that now
The Future of HVACR Energy Efficiency: Monitoring-Based Commissioning
Monitoring-Based Commissioning is a combination of controls, sensors, software and sometimes ‘human review,’ that constantly monitors equipment by way of algorithms and real-time data to detect faults and optimize performance.
In Connected, Smart Technologies, the HVACR Industry Sees a Real Game-Changer
Some of the best places to gain insight on the future outlook of specific technologies or industries are trade shows, conferences, and educational sessions hosted by industry leaders. Often, a new technology or product will ignite a flurry of buzz and anticipation,
3 Questions About Anti-Sweat Door Heaters Answered
1. Why do I need anti-sweat door heaters for my refrigerated cases? Surface condensation can form on cooler and freezer glass doors and frames. Just like a cold can of soda on a warm day, the cool surface of a glass or
Equipment Optimization: A Driving Force in High-Performance Buildings
The concept of energy efficiency at the commercial level is nearly a ubiquitous one in today’s landscape. Cutting costs is a high-priority goal for just about any entity, and we’ve finally reached a point where technology has made a building’s energy consumption