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Five Prestigious Reasons to Become an HVACR Apprentice

BobLabbett_Blog Bob Labbett | V.P. – Aftermarket Distribution, Cold Chain

Emerson Commercial & Residential Solutions

As National Apprenticeship Week (March 4–8, 2019) once again approaches, the critical shortage of qualified HVACR technicians within the U.S. continues with an estimated industry shortfall of 118,000 technicians by the year 2022. Recruiting apprentice HVACR techs remains as challenging as ever, because students with an aptitude for technical trades are not being encouraged to pursue vocational or technical training. Students need to be convinced that an HVACR career path is a viable alternative to a four-year college degree, offering them a chance to work on new and emerging technologies in meaningful careers that contribute to society.

What’s stopping them? One is the perception among American high school students that a college degree is more valuable and prestigious than an apprenticeship and a fast track to a career. The other is that we collectively as an industry are not adequately presenting them options. Here are five great reasons for a high school student to consider becoming an HVACR apprentice.

  1. College is more popular — and more expensive — than ever.

At least two-thirds of the high school class of 2020 intend to go to college; this represents the highest rate of secondary education attendance in U.S. history. They and their parents know that college is getting more expensive, while financial aid is shrinking. The average student graduates with an average of $40,000 in student loan debt just as they’re about to begin looking for an entry-level job. What isn’t as well-known is that about half of all college students drop out without earning a degree — and with no real job skills. Yet schools, guidance counselors and peers continue to push students straight to college.

  1. There is an alternative: A fast start — with no debt.

When many “traditional” students are just starting their sophomore year in college, some of their high school friends will be beginning their careers as HVACR apprentices with average entry-level salaries ranging from $47,000–$60,000 a year, depending on skill set. It’s a matter of supply and demand, and being an HVACR tech is a vocation in extremely high demand. It’s time high school guidance counselors had information about alternative apprenticeships on hand.

  1. An apprenticeship is a wise path for students who can use their heads — and their hands.

A bright student with some high school courses in math and/or physics can learn to read a blueprint and earn an HVACR apprentice certificate at a community college in six months to a year, at little or no cost and with no student debt. Others can even start straight out of high school, getting paid while earning their certificate on the job. In an industry that needs 118,000 new HVACR apprentice technicians, their certificates mean they are almost certain to get job offers from almost any company to which they apply. As an apprentice, their future career tracks are limited only by their ambition and drive (or lack thereof).

  1. An apprenticeship is a top-notch education.

An HVACR tech certificate may not sound as glamorous as a college degree. But four years of on-the-job training in a technical field are easily the equivalent of a four-year academic degree. HVACR techs are responsible for maintaining healthy environments at major medical centers. They work in the aerospace industry and in high-tech corporations. HVACR techs know how to maintain and repair 12-ton coolers, heat pumps, furnaces, ultralow-temperature freezers and refrigerators; they can manage the electronic systems that connect them; and they can run the software and internet programs that monitor and control them. HVACR techs work with advanced technologies, doing essential work that significantly affects people’s lives.

  1. They’re wanted.

The HVACR industry is working with educators, unions and contractor organizations to make it even easier to earn apprentice certification, with more online courses, night classes and technically advanced curriculums to create valuable on-the-job training. Even the federal government has stepped in, with the Strengthening Career and Technical Education for the 21st Century Act providing funds for students who are looking for more career-oriented education after high school.

 

Ensuring Freshness in Click-and-Collect Fulfillment

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

Emerson Commercial & Residential Solutions

Click-and-collect fulfillment requires new or improved refrigeration strategies to ensure food quality and safety. I recently discussed these approaches for Progressive Grocer magazine. Read the full article here.

To meet consumer demand for convenience, many food retailers are entering the omnichannel arena with a click-and-collect, curbside pickup option. This new model comes with high consumer expectations, especially for maintaining maximum freshness of perishable items. As we know, even the slightest deviations in holding temperatures can quickly impact perishable freshness and negatively affect a grocer’s reputation. One bad experience can quickly erode consumer confidence, spread through word of mouth, and even inflict long-term damage on a brand.

But when executed properly, a positive click-and-collect fulfillment process can result in significant business expansion and a thriving new revenue stream. It’s important to realize that this popular fulfillment model can place unique stains on a refrigeration system, such as maintaining ideal temperatures and humidity conditions in the face of frequent cooler door openings. Ensuring success will mean implementing an optimum refrigeration strategy. Here are a few things to consider when selecting a refrigeration system for click-and-collect fulfillment.

Implement smart controls

Modern control systems are ideal for click-and-collect applications to help retailers manage food quality from the time it enters the store to when it’s delivered to a customer. Best-available solutions combine facility management and supervisory controls with user-friendly software and mobile apps to deliver always-on, remote temperature monitoring and comprehensive management of store systems and refrigeration.

These controls help operators keep temperatures low during active fulfillment periods and adjust setpoints back up during non-peak hours to save energy during low-use hours — maintaining optimal conditions for perishable freshness. Monitoring services can detect system performance issues early and notify designated store managers via mobile alerts, enabling them to make informed decisions and quickly take corrective actions.

Consider outdoor condensing unit flexibility

Click-and-collect refrigeration may require facility operators to update their current systems to support reliable cold-storage and staging areas. These systems must be robust enough to meet low- and medium-temperature requirements, but also flexible enough to address the unique demands of click-and-collect fulfillment.

Self-contained outdoor condensing units (OCUs) are ideal for adding refrigeration capacity to new cold-storage areas without affecting a facility’s existing centralized refrigeration architecture. Modern OCUs are also equipped to address difficult setpoint and humidity challenges.

OCUs have compact footprints that allow for greater installation flexibility while combining advanced components with onboard controls to help maintain precise temperatures in difficult operating conditions. Proven scroll-compression technology helps these units deliver consistent reliability across a wide range of capacities (from 0.75 to 17 HP) to meet a variety of operational requirements. Electronic expansion valves, digital compression technology and specialized load-matching algorithms enable precise capacity modulation to match compressor capacity to fluctuating refrigeration loads during peak delivery periods.

Condensing-unit controls provide demand-driven defrost cycles and humidity management to help combat repeated door openings of cold-storage rooms and refrigerated lockers. Seamless integration with facility management controllers enables remote monitoring, power management and predictive diagnostics to help operators quickly respond to, and even potentially preempt, refrigeration faults or disruptions in performance.

Click-and-collect represents a tremendous growth opportunity for food retailers as consumers continue to embrace online grocery shopping. To succeed in this competitive arena, earn customer loyalty and capture market share, retailers will likely need to delight their customers with every transaction. These refrigeration strategies can help retailers deliver a seamless click-and-collect experience by ensuring consistency, freshness and quality with every order.

 

Top 10 Emerson Blogs for 2018: Our Most Popular “Climate Conversations”

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

Emerson Commercial & Residential Solutions

A quick two-minute read may be all the time it takes to keep up with the latest developments taking place throughout the food cold chain and its shared industries. That’s why we blog frequently about trending topics, emerging technologies and proven strategies for success. As a foundation of our E360 platform, the Climate Conversations blog is designed to make sure you’re the first to know about new industry opportunities, issues and ideas. Based on this year’s traffic to our website, we’ve selected the 10 most popular blog entries we published in 2018 — information as relevant today as the day it was posted.

Top 10 2018 Climate Conversations Blogs

  1. Why Whole Foods Made R-290 Integral to its Refrigeration Strategy

It’s only natural. If any grocery chain was going to take the lead on committing to using all-natural refrigerants, it was Whole Foods. But finding a greener solution for their self-contained units was a struggle. Whole Foods took a giant leap by converting its stores to new propane-based refrigerant

R-290 and immediately saw a jump in energy-efficiency. Learn how this approach serves as a model for other progressive chains focused on natural refrigeration.

 

  1. Can Amendments to Apprentice Act Address the Technician Shortage?

This blog is a short read of an ACHR News article regarding a possible solution to an enormous industry problem: the need for 115,000 new HVAC technicians in the U.S. by 2022. Each year, America’s college graduates riddle themselves with loan debt while pursuing white collar jobs — each with an average starting salary of $32,000. Yet, apprentice technicians earn an average starting salary of $60,000, and vocational students often enjoy subsidized training with no loans. The Apprenticeship Enhancement Act of 2017 could fast-track these apprentice programs, luring a new generation of motivated technicians into our industries.

 

  1. Regulatory Landscape Presents New Challenges and Complexities

At the time this blog appeared, 10 EPA rulings targeting the commercial refrigeration industry were set to take place over the following four years. Since then, the landscape has changed dramatically, but many of these rules serve as the bases of new state initiatives and industry best practices. Regardless of which direction the regulatory wind will blow next, this blog presents a sensible, systematic approach to compliance, using collaboration and innovation to soften the impact of constant change. For the latest rulemaking on refrigerants, please view this regulatory update session from our most recent E360 Forum.

 

  1. C-Store Trends Through 2025

Convenience stores have come a long way from displaying racks of chips and a Slushie machine. Drawing on a conversation with the editors of Convenience Store Decisions, we looked at trends such as the increasing emphasis on creating positive customer experiences and using inventory management tools to learn what customers prefer.

 

  1. Understanding Applications for Alternative Refrigerants

The move to lower-global warming potential (GWP) refrigerants such as new alternatives to high-GWP HFCs seems inevitable. But they are not “fill-and-chill” solutions; these alternative refrigerants present new operating challenges. For example, some run hotter in both low- and medium-temperature applications, requiring compressor cooling equipment. This blog introduces a video outlining various performance issues and requirements, as well as emerging refrigerant alternatives.

 

  1. Natural Refrigerant R-290 Stages a Comeback in Refrigeration

Natural refrigerants such as propane (R-290) are not new to the scene. In fact, in the early 1900s, early refrigeration systems were based on naturally occurring hydrocarbons, which combined excellent performance with one noteworthy caveat: flammability. When non-flammable CFC refrigerants arrived in the 1930s, natural refrigerants took a back seat until the environmental consequences of CFCs became apparent. In the early 2000s, researchers took a new look at R-290 as a completely GWP-free, high-performance refrigerant for low-charge commercial refrigeration equipment.

 

  1. Copeland Scroll Takes Home the Gold

When you spend years researching and designing a completely new compressor line that achieves an ideal balance of energy-efficiency improvements, environmental friendliness, reliability, safety and more, it’s OK to take a bow (and then get back to work). This year, the Dealer Design Awards recognized Emerson’s Copeland Scroll™ Fractional Horsepower Compressor line with its gold distinction, meant to highlight the latest, most innovative products in the HVACR industry and honor design excellence.

 

  1. A Digital Transformation in the Cold Chain

As an introduction to Emerson Group President John Rhodes’ article on the need for tighter cold chain integration, this blog discusses how the internet of things (IoT) is connecting links in the global cold chain to drive food safety and freshness. Rather than a narrow focus only on the performance of disparate operators within the food supply chain, he encourages operators to integrate their data to build a truly connected cold chain. Combining the cold chain with big data gives operators a wide-angle view of where they can improve and innovate.

 

  1. New Challenges Won’t Stop the Cold Chain Evolution

Today’s unprecedented environmental, energy and food safety regulations have created challenges that have become increasingly difficult to overcome. In this blog and accompanying video, Emerson makes the case that the industry can’t afford to lose progress in the face of an uncertain, dynamic regulatory climate. When change is inevitable, create a breadth of product offerings, take the lead in stewardship efforts, and keep an eye toward innovation. That’s what we’ve done to help you find your way through this maze of change.

 

  1. R-290 in U.S. Commercial Foodservice
    The global HFC refrigerant phase-down has brought the natural refrigerant R-290 back into the spotlight. This blog tells the story of how one company, H&K International, put its head down to focus on creating successful R-290 based products. The company worked within the current charge limit for R-290 applications to create self-contained cases, condensing units and reach-ins. Learn how making the switch to R-290 is projected to save H&K’s customers almost $800,000 in energy costs over the next three years.

We hope these blogs help keep you informed and address your most pressing challenges. Be sure to bookmark our blog page and visit it frequently to read our latest posts. You can also sign up to receive an alert whenever a blog is posted so you’re always up-to-speed.

 

 

Top 10 Emerson YouTube Videos for 2018: Lights, Camera, Expertise!

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

Emerson Commercial & Residential Solutions

At Emerson, seeing is explaining. When you need to keep pace with new technologies, regulations and ideas in fast-moving industries, you want to hear from the experts. That’s why we regularly call upon industry leaders to join us in discussions about the future of our commercial refrigeration industry. You can find many of these discussions in videos captured from informative E360 Webinars and Forums. What follows is a summary of our top 10 most-viewed videos of 2018.

  1. E360 Webinar 13: Seven Keys to Servicing CO2 Systems

CO2-based refrigeration systems with R-744 are new to a lot of service technicians, which drew a large audience to this webinar about dealing effectively with the refrigerant’s unique properties. Starting with an overview of the systems themselves, the presentation walked step-by-step through handling critical and triple points, high and standstill pressures, cylinder storage, charging and system maintenance best practices.

  1. E360 Forum: Dallas | Food Industry Forecast: Key Trends Through 2020

After a long period of stable growth, the restaurant, foodservice and food retail industries face a set of new and disruptive industry trends, with new business structures, different operating environments and business practices that are rapidly driving change. This E360 Forum discussed these big trends: new consumer expectations, the demand for localized food, farm-to-fork transparency, the role of technology and Big Data, and deconsolidation into specialized niches.

  1. E360 Forum: Raleigh | Cold Chain Evolution

The pressure to create an unbreakable global cold chain has become critical for the food industry. Every year, 33 percent of all food spoils in transit — a loss of $1 trillion. Food safety is critical to a brand’s reputation, trust and profits. Global transport and international regulations have extended the cold chain to air, land and water. This E360 Forum discussed the cold chains of yesterday and today, and described how the rapid evolution to a digitally connected cold chain provides the potential for end-to-end optimization.

  1. E360 Webinar 6: Best Practices for Evaluating Compressor System Performance

Whether you’re a commercial refrigeration OEM selecting a compressor for a new system or a food retailer choosing a new chiller, there are a lot of compressor options from which to choose, often with very different performance attributes to consider. This popular webinar discussed factors such as temperature mid-points and dew points, compressor capacities, energy-efficiency ratios and other issues crucial to selecting the right compressor with the lowest cost of ownership.

  1. E360 Webinar 14: EPA’s Final Refrigerant Ruling: Its Impact on Your Business

The EPA’s 2015 final rule on the delisting of HFC refrigerants in commercial refrigeration and AC applications sent shockwaves throughout our industries. This webinar detailed which refrigerants were selected for phase-down and when, discussed how the ruling impacted various refrigeration applications, and covered viable refrigerant alternatives for OEMs, operators, and refrigerant manufacturers and contractors. For the latest rulemaking on refrigerants, please view this regulatory update session from our most recent E360 Forum.

  1. E360 Conference 2017 | Trends in Supermarket Refrigeration Architectures

If they haven’t already, the architecture, systems and refrigerants in your supermarket are going to change — significantly. Driving the change? The drumbeat of international, federal and state regulations already arriving. This high-level conference covered a wide range of architectures, equipment and refrigerant options, their complexity, costs and maintenance requirements, and four key operational considerations: energy, economics, the environment and equipment.

 

  1. E360 Forum: Anaheim | Trends in Refrigerant System Architecture & CO2

As ambient temperatures go up, condenser and refrigerator compression efficiency go down. With new refrigerants, including natural refrigerants such as CO2, high temperatures — and the refrigerants’ critical points — become major considerations. In this technical presentation, centering on CO2 refrigerant as an example, we discussed a range of system architecture options and new equipment and components that help CO2 refrigeration tackle high ambient temperatures while maintaining performance.

  1. E360 Webinar 16: Innovation in Refrigeration

This webinar’s short title encompasses the enormous problems facing our industry today, including: dynamic regulations, the need for an unbreakable global cold chain, the call for access to all data, and the needs of a rapidly changing industry. In this webinar, we learned that the process of innovation itself has to evolve to involve every link in the refrigerated equipment value chain. You’ll see these new approaches modeled at The Helix Innovation Center at the University of Dayton in Ohio, where we’re actively pursuing innovations in refrigeration technology through an inclusive, collaborative approach.

  1. E360 Conference 2017 | The Human Equation of Facility Management

This is a story about shortages. Facility managers have a shortage of resources across the board and sometimes have to outsource their facility services. These services face a shortage of technicians — and a big gap in expertise between experienced technicians and the new generation. Under these circumstances, how do you manage costs and ensure efficient responses to facility problems? This conference presented an answer: call on technology to become more intelligent and provide technicians the information they need to do more with less.

  1. E360 Forum: Anaheim | Converting Waste Into Renewable Energy

Ever give a thought to the garbage disposal in your kitchen sink? This presentation showed that it’s no longer a simple appliance, but an environmentally responsible tool that keeps food waste out of landfills, keeps methane out of the air, and creates a new, clean energy source — right from the food scraps going down your sink. InSinkErator, an Emerson company, works to transform water treatment plants into energy powerhouses by creating biosolids to produce energy and fertilizers without waste.

 

E360 Breakfast: Regulatory and Contractor Panel Discussion

Ed_McKiernan Ed McKiernan | President, Cold Chain, Electronics & Solutions

Emerson Commercial & Residential Solutions

Before the doors open at the AHR Expo on January 15, join us at 8:30 a.m. for our E360 Breakfast. There you’ll get a firsthand regulatory update and gain insights during the contractor panel discussion as your peers share how they’re navigating in today’s ever-changing industry.

Because the regulatory world is dynamic, it can sometimes be challenging to stay current on the latest information. Jennifer Butsch, Emerson’s regulatory affairs manager, will highlight some of the latest regulations to help ensure you’re up to speed.

Then you’ll have the opportunity to gain perspective from the contractor panel discussion, which will be moderated by Talbot Gee, CEO of HARDI. We’ll explore how others are handling today’s challenging issues, evaluate new ideas and emerging technologies, and conclude with a Q&A session where you can pose some of your most pressing questions.


Afterward, you’ll be ready to hit the AHR Expo floor. We hope your first stop is the Emerson booth (#B2219), where you can take a close look at some of our exciting technologies:

  • Copeland Scroll™ Fractional Horsepower, Low-temperature Compressor — the AHR Innovation Award winner uses new liquid-injection and cooling discharge technologies to reduce compressor stress, meet federal regulatory requirements, and help achieve energy and sustainability goals without sacrificing productivity or efficiency
  • Emerson’s Supervisory Controls — an AHR Building Automation Award finalist, this total-facility platform helps retailers large and small monitor, optimize and control their refrigeration systems, HVAC, lighting and more
  • Copeland Outdoor Refrigeration Unit (X-Line) — see how leading retailers are saving space, improving efficiencies and reducing noise, rather than using self-contained or rack refrigeration systems
  • ProAct™ Software and Services — combine smart mobile alert software with ProAct service experts for continuous monitoring, full-time support and consulting
  • Copeland Scroll K5 Compressors — learn more about this family of digital and analog compressors that apply liquid and vapor injection for superior efficiency
  • Connect+ Software — see the unveiling of our newest software suite designed to utilize IoT to provide advanced operational efficiencies across a multi-site retail network

Register now to reserve your seat at this informative, idea-filled E360 Breakfast — a great way to start your day at AHR!

 

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