Variable Refrigerant Flow Systems (VRF or VRV) News & Trends

Adcock Refrigeration and Air Conditioning Ltd. (Adcock) looks after all the air conditioning, water chillers and AHU equipment at the Birmingham site, where Smurfit Kappa provides a reliable service for cardboard and paper recycling. Quarterly maintenance and service  Adcock carries out maintenance visits every quarter and has engineers on hand to provide 24-hours support to assist the smooth site’s operation. The condenser and evaporator coils get clogged up quickly due to the hum...

The YORK brand of Johnson Controls, the globally renowned company for smart and sustainable building solutions, and the architect of OpenBlue connected solutions, unveiled a new complete home comfort system with state-of-the-art zoning technology, offering improved, high-efficiency comfort with simplified installation and setup. Hx3 Communicating Zoning System The Hx3 Communicating Zoning System gives consumers ultimate control of individual room temperatures, in up to eight zones that they ca...

The European HVACR industry association, Eurovent has announced extending its scope of representation with the addition of J2 Innovations to its Associate Members list. Following a formal approval of the Eurovent Board of Directors, J2 Innovations, globally renowned provider of control and management software for HVACR equipment, has joined Eurovent (Association for Indoor Climate, Process Cooling and Food Cold Chain Technologies) as its newest Associate Member. FIN Framework software platform...

A total of 14 associations from the field of technical building equipment (TGA) have presented an updated version of the position paper on Building Information Modeling (BIM). In the paper, last published in January 2018, with the title, ‘Electronic product data exchange in technical building equipment (TGA) and its integration in Building Information Modeling (BIM)’, the authors formulate two key requirements: Electronic product data are used worldwide. Therefore, the German sta...

Everyone wants a clean home. That’s why it feels so nice to have the carpet vacuumed and the floors swept! But what about the dust and dander hiding out in the ductwork? Ignoring that debris means the indoor chores are only part-way done. When managed correctly, professional duct cleaning can be a great way to ensure everything is in tip-top shape. Indoor air quality makes a big difference in how the user lives both day and night. Bad odors, humidity levels, and allergens all play a part....

Heatcraft Refrigeration Products announces a general price increase for customers effective January 1, 2021, on commercial refrigeration products. This general price increase of 3 – 5% on equipment, service parts, extended compressor warranties, and extended service agreements is driven by cost increases in commodities and components, freight, labor, and COVID-related business measures during the course of 2020.

After more than 100 years of being in business ‘offline,’ Thermo King is introducing its first ever e-commerce functionality with the Online Parts Store. The new solution will allow customers and dealers to online order parts for the full range of Thermo King Marine products: SG3000, 4000, 5000, Magnum+ and the SuperFreezer, in addition to a few other competitive offerings. The main goal of the Online Parts Store is to create efficiencies for Thermo King’s customers and dealer...

Adcock was employed by ISD Solutions to provide refrigeration services in cold room suites for the new build project at the University of Nottingham Centre for Biomolecular Science, to include internal LED lighting, temperature, and fault monitoring system, and associated mechanical and electrical installation. Supplying & Installing Refrigeration Systems The project entailed supplying and installing remote refrigeration systems to 4 off chilled cold rooms and 4 off freezer cold rooms spre...

A senior executive at LG Electronics communicated the company's intention to expand the company's presence in the Middle East and Africa HVAC industry. At a virtual conference, the head of LG's Air Solution business division explained LG's brand philosophy to become a trusted partner in the region based on the values of integration, expertise, and commitment as well as a new portfolio of air purification solution products for residential, office and commercial environments. "Most people may thi...

Users might have never considered investing in an air duct cleaning. However, air ducts work by circulating the air throughout the home, room to room. If there are contaminants within the air duct system, there is potential for health problems to arise. This article discusses how to determine if users need air duct cleaning and why it’s so important. Do Users Need Air Duct Cleaning? There is no hard and fast rule for determining when to get the air ducts cleaned. The circumstances for e...

Panasonic is currently working on developing technology for cold chain solutions that can deliver freshly picked fruits and vegetables from production sites to selling areas more efficiently and as fresh as possible. Safety, reliability, and freshness are the core of the food supply chain. What achieves freshness, in particular, is a technology that quickly pre-cools the fruits and vegetables during the pre-transportation stage after being harvested in the production areas. Panasonic's end-to-e...

Cooltherm UK Limited has achieved ISO45001, the international occupational health, and safety management standard. ISO45001 improves integration of standards and systems of work and increases organizational resilience through proactive risk prevention, innovation, and ongoing continuous improvement. The system integrates with both the ISO9001 (Quality Management) and ISO14001 (Environment) systems of work, with the simplification of policy and systems linking together and becoming mutually depe...

Airxchange, a globally renowned manufacturer of innovative, segmented and washable energy recovery wheels is joining Madison Industries.  Airxchange produces energy recovery solutions that perform reliably and effectively for the life of the HVAC system, while reducing energy consumption and improving indoor air quality. Airxchange joins Madison Industries “Madison Industries’ mission aligns perfectly with that of Airxchange – specifically, to make the world safer, heal...

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) continue to demonstrate its commitment to ensuring a safe transition to low-global warming potential (GWP) refrigerants through educational events such as a recently concluded five-part webinar series on the latest refrigerant research, which attracted more than 1600 participants. Topics included air conditioning applications, commercial refrigeration applications, understanding refrigerant sensors, predictive tools for...

Johnson Controls, a globally renowned solutions provider for smart and sustainable buildings, is offering a high efficiency pleated air filter that provides an affordable solution instead of costly HEPA filtration upgrades. Its MERV 13 performance rating make the filter an excellent upgrade in existing equipment for applications such as hospitals, laboratories and pharmaceutical plants, commercial office buildings, industrial plants, or any HVAC system in which a higher degree of clean air is d...

NSK customers around the world, including those in Europe, are set to benefit from the construction of a new heat treatment facility at the organization’s NSK Toyama plant, in Japan. The move comes as part of a continuous effort to strengthen the structural resilience of the NSK Group, while simultaneously providing a productivity and efficiency boost. NSK Toyama heat treatment facility Following the completion of the ¥3 billion (approximately 23.78 million euros) heat treatment plan...

Adcock was approached by Stancold to provide a refrigeration solution for the MoD Abbey Wood - Ministry of Defence establishment in Bristol. Supplying & Installing Refrigeration Systems Adcock’s vast experience and wide expertise in refrigeration systems along with the competitive quote resulted in winning this contract. The project entailed supplying and installing temperature-controlled refrigeration systems to 3 chilled cold rooms and 2 freezer cold rooms within the catering buil...

The first thing users will want to know is that there are different types of air filters. There are different types because several factors are present for high performance. An air filter has two goals to accomplish. The primary goal is to prevent particles from entering the system and causing damage. The secondary goal is to improve indoor air quality. These two factors alone are significant contributors to the fact that there are different types of filters. Keep in mind, HVAC systems aren&rsq...

Mitsubishi Electric Corporation has announced that the company's new EcoAdviser data-analysis and diagnostic software (MES3-EAP1-AI) for increased energy savings at manufacturing facilities will be released on October 26, 2020. Maisart AI technology The innovative new software uses Mitsubishi Electric's Maisart Artificial Intelligence (AI) technology for highly effective energy-saving functions, such as identifying energy losses, diagnosing potential energy-loss factors and quantifying the exp...

Alfa Laval continues the expansion of its brazed plate heat exchanger portfolio with the launch of Alfa Laval CB24. CB24 is the market’s first dedicated condenser that has been specifically optimized to operate with R290, with engineering that enables an unprecedently low refrigerant charge combined with increased thermal efficiency. As a result, CB24 creates opportunities to improve sustainability for commercial refrigeration, ground source heat pumps (GSHP), satellite systems for tap w...

The Chartered Institute of Plumbing and Heating Engineering (CIPHE) is offering stark warnings to both the Government and house holders on the National Burn Awareness Day, as the number of contact burns from heating appliances skyrocketed by 25% and scalding incidents from taps rise by 9%. The NHS Digital Hospital Episode Statistics for England 2019-2020 shows: Admissions for burn injuries caused via contact with heating appliances, radiators and pipes rose by 25%, from 797 (2018-2019) to 99...

Carrier AquaSnap scroll chiller range is now available with R-32 refrigerant, which improves performance and reduces direct greenhouse gas emissions by up to 80%, compared to the previous range using R-410A refrigerant. The innovative air-cooled range meets requirements for the European F-Gas phase-down of HFC refrigerants and Ecodesign requirements for 2021. Carrier, a globally renowned provider of high-technology heating, air conditioning and refrigeration solutions, is a part of Carrier Glob...

Airedale International (Airedale) is proud to announce that they have upgraded and extended their water-cooled chiller range, with the launch of the high capacity TurboChill Hydro. TurboChill Hydro TurboChill Hydro is a highly efficient water cooled chiller that offers extensive cooling capacity. Ranging from 200kW to 3000kW, TurboChill Hydro offers flexibility at a competitive price, without compromising on performance. Building on the success of the original TurboChill design and Airedale&r...

Airxchange, Inc. manufactures a variety of energy recovery wheels with outputs ranging from 100 to 60,000 cubic feet per minute (CFM). Airxchange wheels feature a segmented energy transfer matrix that provides a simple yet effective means of optimizing energy transfer performance. The energy transfer media of an Airxchange wheel is: Durable and innovative polymer material that has proven to last for over 30 years in comfort HVAC applications. Polymer material is formed into a matrix and se...

As global economic disruption accelerates during the ongoing coronavirus pandemic, leaders in manufacturing, distribution and residential and commercial services are calling attention to overlooked career opportunities in the traditional skilled trades and urging an industry-wide focus on workforce development to close the skilled trades labor gap and recruit a new generation of young workers. "For young people who are seeking a rewarding career but don't feel like four years of college is the...

Danfoss has announced updating and enhancing its service offering to create a more sustainable, scalable and secure cloud-based portal for managing food retail operations. Alsense IoT Food Retail Services Previously known as Danfoss Enterprise Services (DES), Alsense is optimized to provide new levels of efficiency. Supermarkets and food retail stores can reduce their net energy consumption by up to 30% with Alsense, saving money and reducing food waste. ”We’re excited to introduc...

DENSO Corporation and DENSO WAVE Incorporated announced that the QR Code, which DENSO invented, has received the prestigious IEEE Milestone award from the Institute of Electrical and Electronics Engineers (IEEE). IEEE recognized the QR Code for helping to improve the manufacturing and management of companies around the world and for gaining ubiquity worldwide as a critical information-sharing tool in a variety of applications, such as electronic payments. IEEE Milestone IEEE Milestone is an a...

During its meeting on 29 September 2020, the Eurovent Product Group ‘Air Filters’ (PG-FIL) elected Dr. Marc Schmidt (Vice President Technologies Europe, AAF International) as its new Chairman. He is joined by Dr. Thomas Caesar, who was re-elected for his second term as PG-FIL Vice-Chairman. Eurovent Product Group ‘Air Filters' The Eurovent Product Group ‘Air Filters’ (PG-FIL) met in a full-day online session on Tuesday, 29 September 2020, with a focus on regulator...

Specifiers can now have the latest technical data, installation and compliance advice at their fingertips thanks to a new HVAC Systems Guide from ROCKWOOL. As part of the stone wool insulation manufacturer’s ongoing investment in time-saving technical tools, the new guide gives a quick and easy reference point for the use of its HVAC products in thermal, fire-resistant and acoustic applications. The latest ROCKWOOL guide helps users design, select and install with confidence. Within the h...

The Federal Association of the German Heating Industry is involved as a cooperation partner in the Mittelstand 4.0 competence center for planning and building. The association is thus promoting its activities around the topic of Building Information Modeling (BIM). The competence center is a project funded by the Federal Ministry for Economic Affairs and Energy that supports small and medium-sized companies and craft businesses in digitization and in getting started with BIM. Specifically, the...