Chillers News & Trends

The Danfoss Scroll with IDVs DSH 50TR is the largest scroll compressor on the market. Equipped with innovative Intermediate Discharge Valves (IDVs), it delivers higher part-load efficiency and system reliability. The Danfoss DSH 50TR with IDV technology extends the company’s range of scroll compressors for air-cooled and water-cooled chillers up to 150 TR per circuit in trio configurations, where traditional designs would otherwise require quadros or additional circuits. Danfoss DSH 50TR...

Johnson Controls is reaching advanced levels of efficiency at even higher capacities with the launch of its expanded YORK® YZ Magnetic Bearing Centrifugal Chiller platform. Extending the use of magnetic bearings up to 2,020 tons gives more customers the opportunity to experience reduced driveline maintenance and lower operating costs. Johnson Controls will showcase a model of the extended capacity YORK® YZ Chiller unit at the 2020 AHR Expo (Booth #3833), February 3-5 at the Orange Count...

CoolAutomation has partnered with ActronAir, the manufacturer of premium, award winning, and Australian made air conditioning systems, to provide native compatibility for CooLinkBridge with a variety of ActronAir zone control air conditioning systems. CooLinkBridge is a hardware solution which enables seamless and universal integration of Home Automation, Building Management Systems, and Cloud Control Applications with Zone Control HVAC systems by creating a bi-directional and universal communic...

The University of Texas at Austin first opened its doors in 1883 with eight professors, 221 students and a goal of creating quality higher education in the state of Texas. Throughout the last 135 plus years, UT Austin has grown to over 3,000 professors, 51,000 students and has garnered an impressive global reputation. Regardless of growth, the university takes pride in its active attention to pursuing sustainable energy solutions. In the interest of reducing the impact the university has on the...

Build UK and CECA have embarked on delivering a new Common Assessment Standard which will improve efficiency in the construction pre-qualification (PQ) process. The Common Assessment Standard comprises an industry-agreed question set based on existing PQ questionnaires, including PAS 91, and corresponding assessment standards. The initiative is being overseen by an Interim Cross-Industry Body consisting of experts from organizations across the sector, including public and private sector client...

Toshiba Carrier Corporation announced the establishment of a new manufacturing subsidiary in Gniezno, a mid-western city of Poland. The heating, ventilating, and air-conditioning (HVAC) joint venture between Toshiba Corporation and Carrier Corporation will invest approximately 3.0 billion Japanese yen in this subsidiary to enhance its business foundation and presence in Europe. The new manufacturing subsidiary is scheduled to start its operation before the end of 2020. Demand For HVAC Product...

Formed in 1974, Airedale International is a British manufacturer and globally renowned company in the design and manufacturing of innovative, high efficiency cooling solutions, with offices in three continents and customers in over 60 countries. Airedale provides complete thermal solutions that encompass precision air conditioning and IT cooling systems, chillers, condensers/dry coolers and air handling units.  Digitalization and connectivity Digitalization, big data and connectivity are...

The Dublin Docklands is spread over 520 hectares north and south of the Liffey. High employment prospect possibilities have attracted people and businesses since the late 18th century. What used to be a landscape of ship funnels, cranes, pubs and stables, has been transformed into a gleaming, modern business hub due to urban regeneration over the past years. North Wall Quay is located on the northern side of Dublin, including the International Financial Services Centre (IFSC). Since 2017, the n...

With chilly weather that is likely to be sticking around for the next few weeks, now is the time to ensure that a user doesn’t get caught out by having planned, preventative maintenance on their HVAC Chillers. Here are six key preventative chiller maintenance tips from Airedale International Air Conditioning’s UK Service Manager, Adrian Trevelyan, to help maintain high efficiency, maximize resilience and uptime, and improve the longevity of the user’s air conditioning chiller d...

Environmental responsibility is at the very core of everything they do at Airedale. They invest heavily in research and development, and commit to constant improvement when it comes to the refrigerants that they use in their equipment. The result of many years of research and development, the Azure R32 range was launched earlier this year. The R32 units have been specifically developed for use with next generation R32 refrigerant; with both a low GWP and zero ODP, it has a significantly lower i...

Since its launch in early 2018, the YORK YZ Magnetic Bearing Centrifugal Chiller has been recognized across the HVAC industry. As the first chiller fully optimized for ultimate performance with a next generation low-global warming potential (GWP) refrigerant, these units were designed and engineered by a team of experts who “reimagined” what a chiller could be. YORK YZ chillers deliver the widest range of cooling capacity to serve the diverse application needs of its customers To da...

Inspector Gadget and Sherlock Holmes have met their match. While Thermo King’s TracKing platform may be best known for its remote temperature management and transport refrigeration unit monitoring to ensure an uninterrupted Cold Chain, it has also proven its value in search and rescue missions. Just ask Thermo King customer iHaul Freight of British Columbia, Canada. When the company had not one, but two brand new trailers with Thermo King Precedent C-600 refrigeration units stolen, they t...

Women in the HVAC industry often face a unique set of challenges in the male-dominated field. Johnson Controls has worked to tear down those misconceptions by educating and empowering women in the industry. This commitment was in action recently, when Johnson Controls welcomed women from across North America for its second Coolest Women in HVAC event of 2019. The inspirational two-day program provides educational and networking opportunities for contractors, distributors, service technicians, e...

Johnson Controls will showcase its unmatched portfolio of advanced, sustainable and future-ready HVACR solutions at the 2020 AHR Expo (Booth 3833) Feb. 3-5 at the Orange County Convention Center in Orlando, Florida. The Johnson Controls booth will be centered around the company’s new brand focus – ‘The power behind your mission’ – which reinforces its commitment to advancing the safety, comfort and intelligence of spaces and places to power its customers’ busi...

The University of Detroit Jesuit High School chooses Aquatherm pipe for a second project. Aquatherm used their famous Green Pipe for this project. The high school campus needed a piping system that could be installed in a new four-story 40,000sq ft building on a very tight schedule. Aquatherm North America fabricated some sections of the chilled-water piping system, saying installation time as well as labor costs. The advantages of using Aquatherm: Aquatherm was an easy choice because a prev...

Johnson Controls announces the YORK YZ Magnetic Bearing Centrifugal Chiller with R-1233zd (E) refrigerant was named a Top 10 Green Product for 2020 by BuildingGreen magazine. This marks one of numerous honors the YZ chiller has captured since its launch in 2018. Top 10 Green Products 2020 “It is a great honor for the YZ Chiller to be recognized for its contributions to help support a greener planet,” said Christine Detz, director, product management, centrifugal chillers, Building...

Armstrong Fluid Technology has introduced the enhanced Design Envelope IPC 9521 Integrated Plant Control System designed to significantly improve the operating efficiencies of plants using either identical or non-identical chillers. Designed with advanced operating algorithms to reduce energy and water consumption, the TowerMax option is an optimization feature that can help variable speed chiller plants achieve up to 45% energy savings. It compliments both new and existing Building Management...

Johnson Controls will enhance classroom environments throughout three Tennessee school districts – a combined 22 schools – with projects estimated to be completed this fall. Updates throughout the districts will include infrastructure, energy management and water conservation strategies to address deferred maintenance and improve efficiencies. Energy Savings Performance  The school districts partnering with Johnson Controls include Lake County School District in Tiptonville, O...

As outcome of the two-year Special Project ‘Evaporative Cooling 2030’, the Eurovent Association has published a set of documents including a new Eurovent Recommendation and a dedicated flyer, providing a clear overview of what the evaporative cooling industry saves in terms of CO2 emissions today and what it can save tomorrow. These documents are complemented by the first-ever European evaporative cooling industry monograph providing a clear indication on its size and scope. Euroven...

A global coalition led by the Government of India, along with Rocky Mountain Institute (RMI), has announced the Finalists of the Global Cooling Prize, an international innovation competition to develop super-efficient and climate-friendly residential cooling solutions for homes. The competitors showcased technologies that reduce or eliminate refrigerants linked to climate change, advances that will be vital as the number of room air conditioners (RACs) nearly quadruples by 2050. Top air conditi...

Airedale are delighted to announce that they have signed an agreement with CyrusOne, the global data center real estate investment trust (REIT). CyrusOne specializes in highly reliable enterprise-class, carrier-neutral data center properties, and Airedale have been selected to supply cooling solutions for several upcoming data center projects in Europe, including Amsterdam and Dublin. Airedale will supply complete cooling solutions for multiple CyrusOne data centers over an initial two-year per...

In July, Airedale International released two new R32 chiller ranges (Azure) so in the last R&D blog the company discussed F-gas. However, now Jade Swan-McCay would like to delve into the world of Research & Development at Airedale. Specifically, what actually goes on in the background to produce a brand new product. When a new concept or an update of an existing unit is approved, extensive testing is conducted to qualify the performance. Everyone knows that an initial idea is not always...

Panasonic Heating & Cooling unveils its latest innovations in thermal comfort solutions at Interclima 2019, the comfort and energy efficiency trade show running 5–8 November 2019. The 325 m² area (Hall 2 Stand E086) features more than thirty products, many of them new. This year, R32 solutions are in the spotlight more than ever thanks to a new Air/Air Comfort range, ideal for new residential buildings, including a mini R32 VRF unveiled exclusively at the show. Also, on offer is...

Global water technology company A. O. Smith Corporation announced the release of the 2018 A. O. Smith Foundation Community Impact Report. The document details the many ways that the A. O. Smith Foundation is making communities better places to live and work. “We’re proud to be able to support a variety of community organizations in their ongoing efforts to make a positive difference,” said Mark Petrarca, secretary of the A. O. Smith Foundation Board and senior vice president o...

Johnson Controls announced that it will acquire Synchrony, a developer of Active Magnetic Bearing (AMB) technology. Based in Roanoke, Virginia, Synchrony is part of Siemens Gas and Power. The acquisition, which closed Nov. 1, will enable Johnson Controls to improve the performance of its centrifugal chiller products, which rely on magnetic bearings to boost energy efficiency, improve reliability and reduce maintenance costs, among other benefits. Magnetic bearing chillers “This acquisit...

Mars Food UK Ltd has been a long standing client of Adcock Refrigeration and Air Conditioning Ltd. (Adcock) and recently announced renewing the maintenance contract for the 12th year at their site in Kings Lynn, United Kingdom. ACs and chillers service The HVAC equipment covered under the agreement ranges from air conditioning to cold storage, along with processing chillers. Adcock also carries out temperature monitoring calibration checks on refrigeration equipment twice a year. Harrison McN...

Danfoss, globally renowned manufacturer of oil-free compressor technology and solutions, offers a new range of compressors that can operate in demanding high lift applications. The new Danfoss Turbocor TTH/TGH compressors offer an expanded operating map to support air-cooled chiller operation at high ambient temperatures, heat pumps, low temperature process, and thermal storage applications. Turbocor TTH/TGH compressors Two versions are available: the nominal 107-ton model TTH375 and the nomin...

Voltas Limited, India’s AC brand, from the house of Tata’s has launched its new Brand Shop – Gayatri Enterprises at Deoghar, Jharkhand and it is the 1st Brand Shop of the city. The brand store features a well-designed and visually appealing display of new range of Voltas and Voltas Beko' products, comprising Air Conditioners, Air Coolers, Commercial Refrigerators, Water Dispensers, Water Coolers, Refrigerators, Washing Machines, Microwaves and Dishwashers. Conveniently located...

Adcock Refrigeration and Air Conditioning Ltd. (Adcock) was approached to carry out a health check survey on a chiller plant at Leicester City Football Club’s (LCFC) King Power Stadium home ground, as the club believed the plant needed to be upgraded. Maintenance of chiller plant  Adcock’s report findings showed that replacement of the plant was, in this case, unnecessary and in fact, following several recommended repairs, the system just needed maintaining correctly by experi...

Introducing the NEW LS (Large-Single) & LD (Large-Dual) Chiller Families. Expanded LCR-C Chiller Highlights: Approximately doubled the original SS (Small-Single) capacity of 130 TR to 250 TR at 22°F supply glycol in the LS (Large-Single) and LD (Large-Dual) The new LS is available with larger single compressors with Variable Vi technology, allowing the owner to operate very efficiently without a compressor VFD, including part load operation The LD offers redundant dual compressors,...