Sep 6, 2018
What is packaged refrigeration?
Low-charge packaged refrigeration systems are “packaged” or “modular.” The refrigeration equipment is built off site, mounted on a structural steel base (skid), and then delivered to your plant as a self-contained, “plug-and-play” system.
Not only is low-charge packaged refrigeration equipment safer, it also comes with advantages in terms of:
- Field labor savings
- Schedule savings
Aug 30, 2018
Low-charge packaged refrigeration is a safe, innovative solution that uses CO2 or ammonia and a secondary refrigerant, such as glycol. This allows facilities to reap the benefits of ammonia’s excellent thermodynamic properties while minimizing the refrigerant charge and risk because the ammonia is isolated to one area and only the secondary refrigerant is circulated throughout the facility.
The system is “packaged” or “modular,” with refrigeration equipment built off-site, mounted on a structural steel base, and then delivered to a plant as a self-contained, “plug-and-play” system.
One of the major advantages of a packaged refrigeration system is ease of installation. Here are some of the main reasons why:
May 31, 2018
I had the opportunity to attend the 2018 IIAR Natural Refrigeration Conference & Expo in March, and it got me thinking about the value in these industry events. Why do we attend them?
There are countless niche conferences that cover every segment of the food and beverage industry, from packaging to refrigeration and from dairy to meat. These events bring professionals together from across the country and world — but why are they so important?
Breaking down your options as the R22 refrigerant is phased out
Feb 1, 2018
The turn of the new year signaled the most recent step of the R22 refrigerant phase-out in the United States.
As a reminder, here’s the timeline according to the EPA final rule:
- On January 1, 2018, R22 production dropped 30 percent from the 2017 supply to 9 million pounds
- On January 1, 2019, production will drop 55 percent from the 2018 supply to 4 million pounds
- On January 1, 2020, R22 will be phased out completely with no new or imported R22 allowed in the U.S.
Since the supply just dropped at the beginning of this year, that means R22 prices (and repair prices) are increasing yet again.
If your refrigeration system uses R22, or any other refrigerant with a high Global Warming Potential (GWP), you have some decisions to make — and the clock is ticking.
Apr 20, 2017
Compliance audits for ammonia refrigeration are increasingly more detailed with regulatory standards maturing every year. Which begs the question: How prepared or risk-prone do you want your facility to be?
Compliance is just one of several issues on the agenda this week for the regional conference hosted by the Central Florida Chapter of the Refrigerating Engineers & Technicians Association (RETA). In addition to refrigeration maintenance and operation, attendees at the Central Florida Ammonia Refrigeration Regional Conference will also focus on the importance of compliance with regulators like OSHA.
Aug 18, 2016
Photo courtesy of Shecco Media
One of Florida’s oldest third-party logistics companies is introducing one of refrigeration’s newest innovations into its new cold storage facility: low-charge packaged refrigeration systems. With a focus on moving to eco-friendly refrigerants, McDonald’s franchisee Caspers Cold Storage and Distribution will be cooling its new warehouse with an ammonia/ CO2 and low-charge ammonia DX system. Because Stellar will be designing and building the new systems, Accelerate America editor Andrew Williams interviewed Stellar’s Brandon France to learn more about the project. Check out the feature article, “I’ll have CO2 and ammonia with that” in this week’s blog post to learn more about how the company is using low-charge refrigeration systems to lower costs, reduce installation time and utilize green refrigerants.