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Posts tagged ‘sustainability’

Evaluating Sustainable Supermarket Refrigeration Technology

AndrePatenaude_Blog_Image Andre Patenaude | Director, Food Retail Marketing & Growth Strategy, Cold Chain

Emerson Commercial & Residential Solutions

Progressive Grocer recently interviewed me about Emerson’s and the commercial refrigeration industry’s efforts to help promote the emergence of more sustainable, refrigeration technologies. The complete article can be found here.

Evaluating Sustainable Supermarket Refrigeration Technologyd

It’s not news that supermarkets are under continuous regulatory pressure to not only lower the energy demand of their refrigeration systems, but also to make the transition to low global warming potential (GWP) and zero ozone depletion (ODP) systems. The permanent ban on R-22, long the industry standard, becomes official on January 1, 2020.

What is news is how intensely suppliers and retailers are focused on and sharing information on sustainability initiatives intended to sharply reduce the costs and impact of their refrigeration systems, both in anticipation of future regulations and to attain long-term economic and environmental sustainability.

As different manufacturers approach these issues with a variety of new technology options, the challenge becomes defining new standards for sustainable products and systems, so that the industry can converge on proven, synergistic solutions.

Taking a full system’s approach to sustainability

At Emerson, our approach to sustainability is based on a multi-faceted goal. First, sustain the environment through lower-GWP refrigerant and technology choices. Second, sustain companies financially from a total cost of ownership perspective. And third, focus on energy efficiency as a path to sustainability through forward-looking engineering and the implementation of new monitoring and control technologies, particularly Internet of Things (IoT) capabilities.

At Emerson, we take a full system approach to evaluate the sustainability of new and existing technologies in the context of multiple key selection criteria. This is part of Emerson’s “Six S’s” approach to refrigeration sustainability: simple, serviceable, secure, stable, smart and sustainable.

(To learn more about the rationale, methodology, application and impact of Emerson’s “Six S’s” philosophy, read the blog found here.)

Exploring the potential of natural refrigerants

One area of Emerson’s focus is our work to better understand and then implement emerging natural refrigerants, such as R-744 (carbon dioxide) and R-290 (propane) for different types of applications.

Recent innovations include the development of an integrated display-case architecture. This R-290 system is designed to use one or more compressors and supporting components within cases, removing exhaust heat through a shared water loop — incorporating our expertise in R-290 compressors and our experience with stand-alone condensing units. We’ve also developed a full range of CO2 system technologies, including valves and controls for both small and large applications. For cold storage applications, our modular refrigeration units utilize both CO2 and ammonia-based refrigerant configurations.

Early adopters pave the road to the future

Over the past decade, there have been many retailers committed to testing sustainable refrigeration technologies and low-GWP refrigerants in their stores. For example, the article quoted Wayne Posa of Ahold Delhaize USA, who discussed the company’s transition from R-22, stating: “Food Lion has been committed to zero-ODP and low-GWP refrigerants for several years.”

Different manufacturers are taking different approaches to studying and applying refrigerants and technologies to reach that goal, from the use of hydrofluoroolefin (HFO) refrigerants (such as R-448A and R-450) in distributed refrigeration systems to proven CO2-based system architectures.

In the area of refrigerants — let alone technologies in development for increased energy efficiency and remote monitoring and control — the refrigeration industry continues its search for a new standard. As Brian Beitler of Coolsys, a consulting and contract engineering firm explains, “Between transcritical, ejector systems, NH3 over CO2, cascade, propane, multidistributed and hybrid gas coolers, the jury is still out.”

As we move closer to the most sustainable standard for refrigerants, Emerson continues its work on total refrigeration system sustainability — in refrigerants, energy efficiency, and control — as guided by our “Six S’s” philosophy. This work is our road map to the future.

 

Top Five Reasons to Choose Copeland Scroll™

Phil Moeller | Vice President – Product Management, Refrigeration
Emerson Commercial & Residential Solutions

In an industry era defined by dynamic market forces and regulatory uncertainty, choosing a compression platform as the foundation for your refrigeration equipment is more critical than ever. As supermarket, restaurant and convenience store retailers face unprecedented changes in the way they conduct business, their refrigeration requirements are quickly evolving. Modern systems must meet a variety of emerging challenges, such as:

  • Supporting small- to large-store formats
  • Complying with food safety and environmental regulations
  • Adapting to e-commerce and omnichannel fulfillment requirements
  • Integrating with IoT technologies and building management systems
  • Achieving energy-efficiency and sustainability goals

Whether you’re an OEM updating your product lines, an end user evaluating compressors for new applications, or a technician performing system upgrades and retrofits, the Copeland Scroll compressor platform has the breadth of product lines to meet today’s demanding requirements.

Copeland Scroll has consistently pushed the envelope in refrigeration reliability for decades, and these innovations continue today. Here are the top five reasons leading equipment manufacturers, end users and contractors choose Copeland Scroll to support their refrigeration initiatives:

  1. Widest application and capacity range — When it comes to low- and medium-temperature applications in fractional to large-horsepower capacities from ¾ to 17 HP, only Copeland Scroll meets the full breadth of specifications for today’s diverse applications. In 2019, we’ll add three additional capacities to our popular KA lineup, which recently took home an Innovation Award at the 2018 AHR Expo.

 

  1. Technology leader — Since its introduction, Copeland Scroll has set the standard in compression technology. From digital modulation, liquid- and vapor-injection and low condensing operation to onboard electronic diagnostics and compatibility with low-GWP alternative and natural refrigerants, the Copeland Scroll platform continues to lead the industry in performance- enhancing innovations.

 

  1. Superior reliability and energy-efficiency At the end of the day, what matters most to our customers are reliable performance and energy-efficiency. With 70 percent fewer moving parts and a simple internal suction and discharge method, Copeland Scroll delivers reliable, energy- efficient performance, year after year. Its compact and lightweight design allows it to be integrated in applications where space is limited, without ever sacrificing performance or efficiency.

 

  1. Expert distribution network and support — As the standard in scroll compression technology, Copeland Scroll is backed by a wholesaler network comprised of 850 Copeland-authorized locations with more than 340 certified Copeland technical specialists on staff. And since Copeland Scroll is manufactured in the U.S., when you need customer service, product support or availability, representatives from our American base of operations can quickly deliver the compressor you need.

 

  1. Product development expertise — When you choose Copeland Scroll compressors, you’re also partnering with Emerson and gaining access to our extensive capabilities to support your product development efforts, including: application engineering; design, testing and certification services; innovation center proof-of-concepts; and app development.

 

From transport to cold storage, Copeland Scroll compressors are the first choice in every link of the food supply chain. So, don’t put your company’s reputation at risk. Choose the leader in scroll compression and commercial refrigeration technologies. Choose the proven dependability of Copeland Scroll.

 

E360 Conference Daily Recap #3: A Connected, Faster and Stronger Future Together

This is the third in a series of three posts sharing highlights from the 2016 E360 Annual Conference.

On our final day of the E360 Annual Conference, industry leaders shared insights around major trends in the convenience store and grocery segments. John Lofstock, editor-in-chief of Convenience Store Decisions, joined a panel of grocery, c-store and industry experts to explore topics that included convergence of concepts, internet retailing, foodservice, food safety, sustainability and more. Then, our participants engaged in final collaboration sessions to highlight and prioritize how these trends and others create challenges and opportunities in retail and facility management.

For highlights from day three, please watch this video recap:

 

What industry trends are most affecting your business? Let us know in the comments below or by sharing your perspective on social media.

If you missed the conference, you can review highlights at #E360Live, @IntelliStore and @EmersonClimate on Twitter, as well as in our daily blog post and video recaps:

 To learn more about the E360 Annual Conference or to receive the session presentations, email RetailSolutionsMarketing@Emerson.com.

 For more than 20 years, Emerson Retail Solutions has been helping businesses like yours safeguard food, reduce energy consumption, protect the environment and optimize business results. To learn more about our technology solutions and services for retailers, visit our website

Dean Landeche
Vice President of Marketing, Retail Solutions
Emerson Climate Technologies

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