We hit a milestone recently where our company, mostly the folks in manufacturing, made our 5000th lean improvement video in just 3 short years. These simple 1-minute videos show individual improvements to our daily processes that each and every one of discover on our own. By themselves the videos show individual improvements. Combined together they represent dramatic improvements in reducing the time it takes to manufacture our products, in building employee morale and most importantly just growing people. As part of our lean journey we try to recognize waste…. over production, excess inventory, unnecessary motion….. just to name three of the 8 wastes we focus on. One of the wastes, and the one I'm most passionate about, is "Unused Employee Genius". It is this genius that drives the individual improvements that we see on a daily basis and trust me when I say this…..that particular genius is in each and every one of us. You just need an environment where that genius is nurtured and encouraged. When that happens, the results are dramatic.

Tommy's Lean Videos

 

That's why as the leader of the marketing department I enjoy nurturing, and watching, that genius in the marketing team come to life. My continued growth as a leader has helped me nurture this unused genius in everyone on the MKT team. A year ago, or so, we read the book Change Your Questions, Change Your Life. Before reading that book I thought I had to always have the answer to every question, task, project…you get the idea. But after reading the book I learned that as a leader it isn't my job to have all the answer but instead, listen to my team. Their expertise in their particular area, and oh by the way which is why they are part of the team, makes them more qualified to provide those answers than I am…. that's their unused employee genius. Who knows better about how to accomplish, or improve, a task or project than someone who does that particular task everyday…and that would be each and every one of the members on the MKT team. So now I try and challenge them to tap into that unused employee genius to solve those tasks at hand that are needed to accomplish our strategic goals. I'm no longer the answer man but the guy who removes obstacles so that they can implement their genius which is by far more fulfilling than to always try and have the answer. To learn more about our lean journey search for #leanleadership on facebook. To learn more about Cambridge Engineering visit us at www.cambridge-eng.com.

When it comes to determining they types of Cambridge Engineering units that you would need to heat and ventilate your facility the answer is not always easy. You might have a small building with just basic heating needs. Or you might have a large facility that has mechanical exhaust and you need equipment that provides both exhaust replenishment and heating. Either way, knowing which products you need to provide the best indoor air quality for your facility is not always cut and dry. So take a minute and read over the infographic below.  It asks some very basics questions that can provide a general guide as to what Cambridge products are available to help you with your heating, ventilation and exhaust replenishment needs.   But don't stop here. Take the next step and engage our exceptional sales team who will work with you to determine the size and type of Cambridge units that you will need to meet your facilities requirements. Just visit us a www.cambridge-eng.com or click heres to schedule a meeting with our sales team.

Here is another of the behind the scene faces here at Cambridge Engineering that you wouldn’t normally get to meet but make a profound difference in our culture and our desire to manufacture the highest quality products for you….our customer. Today we are pleased to introduce to you Scott Moore from our S-series department. Scott leads the team that manufacturers our S-series products and is also a Lean leader here at Cambridge. You can also find Scott helping out at Christmas as one of Santa's many helpers. Oh yea, he is also another one of our all around great guys here at Cambridge. We hope you enjoy his video. For more videos from Cambridge Engineering visit our Youtube page at https://www.youtube.com/user/CambridgeEngineering

We thought it would be fun to introduce the many behind the scene faces here at Cambridge Engineering that you wouldn't normally get to meet but make a profound difference in our culture and our desire to manufacture the highest quality products for you....our customer. Every couple of weeks we will post a new video of one of our team members that "Make a Difference" her at Cambridge. This month we are pleased to introduce to you Tommy Davidson from our sheetmetal department. Tommy is a Lean leader here at Cambridge as well as a all around great guy. We hope you enjoy his video.   For more videos from Cambridge Engineering visit our Youtube page at https://www.youtube.com/user/CambridgeEngineering

For the facility’s unique processes and requirements, your team has designed and optimized every aspect of your operation. This optimization has become a minimum requirement for continued operation. But utilities and your HVAC systems are often thought of as ancillary systems. They become outdated and even neglected, despite this optimization of processes. For facility leaders, minimizing or eliminating any process interruption is always top of mind. And you must ensure that regulatory and safety requirements are met at all times. As a result of these and other operational pressures, you probably undertake frequent routine maintenance if you have an aging facility system. For you, these aging systems with like-for-like replacement lead to increased labor investment, higher operational costs, and shorter total system lifecycle. Production processes and technologies have changed Many facilities’ current boiler-driven process systems barely resemble their original design. Increasing the size of these systems to handle the heating requirements as well as the process loads added massive complexity and simply doesn’t make sense today. Instead of investing incrementally in an antiquated system, it is far more efficient financially and energy wise to take advantage of the dedicated system technology available today. Rather than continual reactive fixes, a proactive plan pays big dividends for the entire operation, from production efficiency, to air quality, comfort level, and more. By retrofitting your existing heating, ventilating, and process steam systems with right-sized and right-located dedicated systems, you can:

  • Reduce energy costs
  • Reduce maintenance costs
  • Reduce operating costs
  • Reduce asset replacement costs
  • Reduce system complexity

 Dedicated space heating is better  Dedicated direct-fired High Temperature Heating & Ventilating technologies like the Cambridge S-Series can provide the most cost-effective way to meet comfort requirements year round. With 20% to 70% energy savings, flexible installation configuration, and minimum operations interruption, these dedicated systems can be used to solve a myriad of problems. Dedicated makeup air is better  Dedicated direct-fired natural gas Outside Air Units (makeup air units) like the Cambridge M-Series provide extreme efficiency and effectiveness to solve complex building pressurization problems. Left unresolved, these pressure challenges could cause comfort, process, or indoor air quality problems. With full gas modulation and optional Variable Frequency Drives, the M-Series ranges from 1000 CFM to 100,000 CFM and 100MBH to 9000MBH, meeting the toughest of ventilation requirements. Once you have dedicated systems handling the space heating and ventilating loads, your team can concentrate on meeting the unique process needs with the most energy-efficient and code-compliant boiler. Additionally, since the process load has been isolated, you can run the boiler at a more consistent operating window, raising the efficiency even more. Minimizing the size of this unit significantly decreases maintenance cost and complexity with fewer steam traps, steam leaks, and miles of pipes to manage. By embracing cutting-edge dedicated systems technology, facility leaders can spend less initially to purchase and install right-sized boiler systems. Additionally, you will realize ROI quickly with lower energy consumption and operating costs, as well as longer system lifecycle.   For more information on our industrial retorfit solutions visit www.cambridge-eng.com/irg

High Temperature Heating & Ventilating (HTHV) direct-fired 100% outside air technologies

HTHV with High Velocity Blowers provides destratification. Temperature stratification is a major issue in all high-bay industrial applications in the wintertime and must be addressed through the proper selection of destratification technologies. A recent study published by the Department of Energy titled Field Study of High Efficiency Gas Heaters looked at the energy savings accomplished with HTHV 100% outside air direct-fired technologies. The report states: “As evidenced by the temperature readings near the floor and ceiling, the new (Direct-fired 100% Outside Air HTHV) gas heaters reduced stratification, maintained more uniform temperature distribution, and consumed 20% less natural gas.”

HTHV provides continuous or intermittent control options and heating and ventilating in a single unit

Direct-fired 100% outside air systems provide controls to operate either continuously or intermittently based on occupancy schedule, process conditions, pressure, or any number of other control requirements. There are actually three primary modes of operation for these HTHV 100% Outside Air Technologies:
  • Ventilation/Exhaust Replenishment
  •  Space Heat & Ventilation
  • Space Heat

 HTHV provides pressure control design flexibility

There are many different ways to pressure control a building. 100% outside air direct-fired technologies are completely capable of being controlled at positive, negative, or neutral pressure. There is significant debate on what is the “best” pressure control methodology for a building in the winter. Negative reduces risk of condensation, and positive decreases draftiness. However, both methods increase energy consumption over neutral. The HTHV technologies have become the gold standard for energy-efficient industrial warehouse heating in North America over the past 20 years. These technologies are now being launched into the broader commercial heating and ventilating market because of their energy efficiency and low installed costs. The 100% outdoor air introduced through ANSI Z83.4 technology is designed and installed to improve the indoor air and environmental quality of the facility. Any level of required ventilation, including ASHRAE 62.1 levels, can be achieved and maintained through these technologies. Many offerings include optional MERV13 filters added to the inlet air of this device, further improving indoor air quality. ANSI Z83.4 equipment can be installed with a minimum amount of ductwork, providing an efficient and cost-effective installation. Additionally, the technology can be installed indoors or outdoors or in horizontal or vertical configurations, permitting added flexibility while always providing 100% fresh outside air. Our website cambridge-eng.com is a great resource for additional research on specialized high-efficiency equipment. Let me know what you think about HTHV.

Industrial facilities today don’t have to be new in order to be efficient

Leading facility owners and operators are retrofitting existing facilities into models of efficiency and sustainability. Industrial facility retrofits are investments in efficient technologies that span all facility systems, including lighting, facility envelope, and HVAC. While most facility owners still pursue single technology improvements, market leaders bundle together energy saving technologies in a more comprehensive approach to get deeper savings and greater lifecycle value.    

Challenges for facility leaders are complex

Facility leaders recognize that industrial retrofits are largely about managing risk. Each facility project is unique and distinctive. Implementing a retrofit while protecting the production capabilities within the operation creates high visibility and requires a very clearly defined plan. Minimizing and eliminating all business interruption is always a top priority. It is also essential to protect the organization and meet or exceed all regulatory mandates to ensure safety for people. Facilities leaders seek trusted advisors and working arrangements that are in sync with all regulatory guidelines for facility compliance. This complexity can result in a built-in resistance to efficiency retrofits and change. For this reason, facility retrofits are often conducted in a reactive versus a proactive mode. “Like-for-like” system replacements are the most expedient directive when reacting to a facility system failure or needed upgrade. However, with superior options available, these short-term decisions can result in not only higher upfront costs but also dramatically higher operational costs and shorter total lifecycle of systems selected.

Aging mechanical systems and equipment require asset-replacement planning

Various aging facilities systems drive more frequent routine maintenance and require more people resources to maintain, which increases operating cost. Aging facility assets are a reality. Planning for and developing a methodical aged asset replacement strategy requires leadership planning and trusted partner relationships in order to benefit from system expertise applicable to your unique facility requirements.

 Systems interdependence impacts scalability

Industrial facilities evolve over time to reflect the changing needs of growing industries, modern equipment and processes, and other economic trends. In many instances, current production systems and technologies barely resemble their original form. Their supporting systems are often overlooked. As production systems change, there is a direct interdependence to process loads and exhaust systems. When HVAC systems are overlooked, this can cause inadequate makeup air, negative pressure problems, cold spots, and overall poor comfort levels. Furthermore the infrastructures of these aged industrial facilities typically resemble single systems that serve multiple functions, thus hindering their ability to scale their production rapidly and efficiently. Facility leaders are left with difficult decisions when incremental changes in production capacity become less cost-effective because of inadequate, interdependent systems. Facility leaders have many reasons to seek functional expertise and consultation to build proactive plans:
  • The need to meet or exceed corporate energy reduction mandates
  • To exceed production capacity metrics
  • In order to provide labor with ideal environment conditions: people comfort, productivity, and facility thermal condition requirements
  • To meet all facility safety regulations

Facility HVAC systems support improved process and production capacity

Facility leaders considering industrial retrofits of HVAC systems recognize the value of:
  • Rapid ROI – multi-level corporate approvals
  • System reliability and durability
  • Lifecycle cost
  • Standardization for proactive management and metrics
  • Integration with building automation systems
  • Complementing production and process applications of HVAC systems
I hope you find this blog topic interesting and would love to hear your feedback and comments on the subject. Be sure and visit our website at www.cambridge-eng.com to learn more about Cambridge Engineering.

When it comes to providing retrofit heating solutions for older, outdated and inefficient heating products you should look no farther than Cambridge Engineering's High Temperature Heating and Ventilation (HTHV) products. Our products are an exceptional heating solution for warehouse, distribution and manufacturing facilities that are in need of a solution to provide better indoor comfort, reduce energy consumption and provide need ventilation during occupied hours even on the coldest of days. To learn more about HTHV technology can be used in retrofit opportunities watch this short video: 

Stay tuned for more videos from Cambridge on how to use our products in retrofit opportunities. For more information visit us at www.cambridge-eng.com and fill out the contact us form.

As an HVAC contractor who services commercial and industrial accounts you know that one of the biggest complaints that you hear from your clients is the high cost to heat their facility. You know this is especially difficult when they are still using old inefficient heating equipment. As a manufacturer of high efficiency industrial heating equipment we thought we would share a video with you about our ability to help you reduce your clients energy bills using Cambridge equipment. In this video Marc Braun describes the three most common heating solutions (Unit Heaters, Boilers & Air Rotation units) that are a prime target for replacing with a Cambridge High Temperature Heating and Ventilation (HTHV) solution. 

If you interested in learning more about retrofit opportunities using Cambridge HTHV equipment visit our website at www.cambridge-eng.com to contact us.

Another reason to get excited about HTHV technology? Building owners and facility managers can receive additional gas utility rebates when purchasing and installing HTHV technology. rebate For years, both electric and natural gas utilities have offered rebates for energy efficient products, and direct gas-fired HTHV is no different. Natural gas utilities across the country have been providing custom rebates for HTHV products through their commercial and industrial rebate programs for over a decade. Because of the DOE’s study on the benefits of HTHV equipment, many natural gas utilities are adding prescriptive rebates for HTHV products to the already available custom rebates. Amounts vary by utility, but rebates can provide as much as $12,800 in rebate funding for a 3.2 million Btu heater, promoting the installation of even the largest heaters available. Combining rebates with the gas savings that a 92% efficiency HTHV heater provides can help drive down the return on investment that today’s building owners and facility managers need to meet when purchasing capital equipment. If you need help applying for your rebates, feel free to contact Cambridge Client Care at 888-919-1887. Our representatives understand the steps and are more than willing to assist you. Now it’s easier and more cost effective than ever to install HTHV technology.