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

The Big Ass Fans family continues to grow. The company announced Norman S. Wright Mechanical Equipment as the distributor of Big Ass Fans products for the design and new construction market in Northern California, Hawaii, Guam and Nevada. Energy, sustainability and comfort solutions NSW has provided customers exceptional systems knowledge for more than a century NSW has provided customers exceptional systems knowledge for more than a century. Its product lines feature the latest in energy, su...

For installers and service technicians in the industrial refrigeration space, the devil is in the details. There are a lot of parts to keep track of in the systems they work on and finding the best replacement option can be a chore. The clock is ticking when a system goes down, so speed and accuracy are key. The Danfoss Industrial Refrigeration app already helps technicians save time and complexity when it comes to finding and ordering spare parts — and now, the app experience is getting...

Victaulic, the globally recognized manufacturer of mechanical pipe joining systems, has announced the launch of its VicFlex Style AB6 Bracket for cold storage applications. VicFlex Style AB6 Bracket Created to adjust to any ceiling or wall thickness, the bracket is available for order with the V33, V36, or V40 dry sprinkler and the Series AH2-CC or Series AH2 braided hose. The industry-renowned seal integrity stays intact, protecting against condensation with a simple, one-person installation...

There’s a good chance that, for the past few years, users have been hearing HVAC contractors talk about the R-22 phase-out or the ‘Freon’ phase-out, especially if they own an AC system that still relies on it. But what even is the phase-out? And how does it impact users? Chapman Heating, Air Conditioning & Plumbing is here to clue everybody in on it. What Is R-22 Refrigerant? Nearly all modern cooling systems rely on a refrigerant loop, in order to cool homes Nearly all...

ISH, the trade fair for HVAC + Water, once again gave an impressive demonstration of its importance for German and international visitors and exhibitors. Achieving the climate targets is only possible by interconnecting systems and trades. With innumerable solutions, the global meeting place generated a plethora of fresh and future-oriented impulses. Latest innovations and trends From 11 to 15 March, around 190,000 visitors (2017: 198,810) from 161 countries (2017: 153) made their way to Fran...

When the user is making an investment with new HVAC equipment, they obviously want it to last as long as possible. That’s where a good warranty—or two—can help. Homeowners often have the option to get HVAC warranties for both parts and labor. Knowing a little more about each policy can help them determine the path that’s right for the user. They have two different types of warranties to review with new HVAC equipment. The labor warranty covers service call charges and la...

Voltas Limited, from the house of Tata's launches its new Brand Shop —M/S Khalsa Electronics at on the busiest connecting Road of Chandigarh-Kharar, Mohali. 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 at busiest & heart line of...

Qingdao Haier-Carrier Refrigeration Equipment Co., Ltd. (Haier Carrier) recently celebrated the opening of its new intelligent manufacturing facility. With a larger footprint and upgraded production lines and labs, the new facility houses manufacturing, development, testing, quality inspection and office operations, and allows a 45 percent increase in production capacity over the previous location. Haier Carrier is a joint venture established in 2001 by Haier Group and Carrier, a global provide...

Pump and pump systems need to operate reliably at all times. This applies in equal measure to the high-efficiency pumps in use at Shanghai Airport and the pumps that keep football pitches the perfect shade of green. High-efficiency pumps As well as supplying highly efficient, high-quality products, Dortmund-based pump manufacturer, Wilo takes it one step further by offering individual service packages that are tailor made to the customer’s requirements. “The customer should be del...

Voltas Limited, an AC brand, from the house of Tata's launches its new Brand Shop — M/S Shalimar Marketing, in Jalandhar's premier shopping area. 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 in the heart of Jalandhar, the new brand s...

Adcock recently won the contract to replace refrigeration equipment in the campus supermarket coldrooms. The existing condensing units were originally designed to operate on refrigerant gas R22 and were situated in a poorly vented plant room which created an issue at the height of summer. Planned preventative maintenance Adcock upgraded the system to a modern, efficient solution. The works had to be scheduled and completed during term shut down, to ensure there was no impact on the day to day...

“The future is connected” – Wilo is the digital pioneer of the pump industry, and its slogan for the ISH exhibition promises to take the pump and pump system connectivity to a new level while adding real value for customers and partners. Positioning itself as a solutions provider, the Dortmund manufacturer of pumps and pump systems not only offers the products themselves but also takes a digital approach to the choice, management, commissioning, and monitoring of the pumps &nd...

Frankfurt trade fair has been in business for over 800 years. Currently, it’s amongst the world’s biggest trade fair, congress, and event organizers with own grounds. In 2018 another outstanding events space has been created with the inauguration of hall 12. Messe Frankfurt is using highly efficient Wilo products for modern heating, air-conditioning, and cooling technology in the hall. So, the Dortmund-based company’s innovative solutions are not just being showcased at ISH 20...

For over 18 years, the BAOBAB CHILDREN FOUNDATION in Kissi, Ghana, has been caring for children and young people who often have little chance of receiving a proper education in the surrounding rural area. As well as basic English, reading and arithmetic skills, the foundation teaches the children in its care traditional handicrafts, farming techniques and how to take responsibility for themselves. The village is spread across some five hectares, providing accommodation for more than 100 girls a...

The new Wilo-Stratos MAXO for HVAC and drinking water applications in large buildings sets new energy efficiency standards – extensive studies and customer interviews at an early stage enabled the manufacturer to develop a pump which is tailor-made to customer requirements. “Our Stratos MAXO is the world’s first smart-pump. With its perfectly optimized and innovative energy saving functions like Multi-Flow Adaptation and No-Flow Stop and a very good EEI ≤ 0.19 to ≤ 0.17...

As World Plumbing Day approaches on Monday 11 March, 2019, calls are being made for the UK Government to take action on avoidable scalding and burn injuries. Figures from the Chartered Institute of Plumbing & Heating Engineering (CIPHE) show a worrying rise in the number of incidents, highlighting that developed countries still have problems, when it comes to safe water within the home. According to NHS Hospital Episode Statistics for England, the CIPHE has found that from 2017-2018: 755...

Throughout 2019, Air Movement and Control Association (AMCA) International Inc. is making ANSI/AMCA Standard 208, Calculation of the Fan Energy Index, available for download at no cost in its online store. The ratio of the electrical power of a reference fan to the electrical power of an actual fan, both calculated at a given airflow and pressure duty point, FEI ‘levels the playing field,’ enabling meaningful comparisons of many different fan types. It was developed by AMCA and its...

On Monday, March 11, 2019, professional plumbers across the land can hold their heads up high, as the world celebrates World Plumbing Day. Initiated by the World Plumbing Council (WPC), of which the Chartered Institute of Plumbing and Heating Engineering (CIPHE) is a member, World Plumbing Day highlights the global water and sanitation crisis, while also promoting the important role that plumbing plays in the health and safety of modern society. While in the United Kingdom, there is a feeling a...

ECR International, Inc. is pleased to announce the appointment of Anthony Mincarelli to the position of IT Support Tech at the firm. Mr. Mincarelli joined the firm on March 4th 2019 in the Utica facility. Anthony received a Computer Network Technician Associate Degree from Herkimer County Community College. A resident of Frankfort, Anthony is looking forward to using his knowledge of hardware and networking that he learned in the course of securing his college degree and time as a Cisco Academy...

Danfoss is proud to introduce a new series of semi-welded plate heat exchangers that have been specifically designed, crafted, and tested to fit ammonia-based industrial refrigeration applications. The SW19-59 range of semi-welded plate heat exchangers adds one more reliable solution to the broad portfolio of industrial refrigeration solutions its customers have come to expect from them. This new range has been infused with our deep experience and expertise, and can help industrial refrigeratio...

Adcock gets a maintenance contract from Anglian Water. Adcock recently won a tender for a maintenance contract with Anglian Water. Adcock was the previous holder of the contract and have now secured the agreement for an additional four years.

Voltas Limited – a Tata group enterprise, the pioneer of residential air-conditioners in India, strengthens its position by associating with South Asia's largest HVAC exhibition, ACREX India 2019 as its knowledge partner. Voltas Limited has displayed its strengths across projects undertaken by its Domestic Projects Group in the electrification, water management solutions and MEP segments. Voltas has been a preferred contractor on projects such as Metro lines in New Delhi, Chennai and Kolk...

Panasonic Corporation, the globally renowned company in the development of HVAC&R solutions, along with Systemair, the global specialist in ventilation and applied air conditioning technology solutions, has announced a strategic partnership to develop integrated and sustainable solutions for the commercial and residential sectors. Panasonic/Systemair collaboration The Panasonic/Systemair collaboration will leverage existing technology and expertise from both parties, setting new trends wit...

After months of negotiations in Europe, it appears that the final model of Brexit and how it will affect both the UK and Europe is still very much undecided, although in the final stages. Critical stock holdings The Adcock board of directors have been risk assessing and planning for Brexit for some time and are pleased to confirm that, whilst Adcock do not anticipate any disruption to their operations or services received from them, they have been increasing their critical stock holdings, such...

Following the successful delivery of numerous natural refrigeration projects within the health sector, Green Cooling recently provided a Panasonic CO2 Condenser unit supplying a walk-in freezer at an M&S Simply Food franchise located within a large NHS Hospital. For this project Green Cooling provided a system that included a Panasonic 2kW CO2 Condenser unit (2kW at -30C) with RDM control incorporating remote monitoring, along with the cold room structure and associated services. The proje...

Comfort control just got easier for consumers as Google Home devices will soon offer voice control of ceiling fans from Haiku® by Big Ass Fans®. Google Assistant voice commands will allow users hands-free control of connected Haiku. Spoken commands include turning the fan on and off and adjusting both fan speed and overhead light intensity. Haiku ceiling fans feature built-in temperature, humidity and occupancy sensors for automatic speed adjustment as environmental conditions change....

As a company, Adcock Refrigeration and Air Conditioning Ltd are keen to support local charitable organizations. Next month, Associate Director Steve MacLennan will be riding through Vietnam and Cambodia on a 550km cycling challenge in support of the Ark Centre Charity. Much needed support It’s going to be a tough challenge across varying terrain, in 35c heat and 90% humidity. This Charity, based in Chelmsford, offers wonderful support for early years children with autism and or social/co...

Resideo Technologies, Inc. has announced a refresh of the company's LifeStream telehealth software platform to manage remote patient care. Enhancements made to the LifeStream telehealth software platform include patient health surveys, a pain monitoring scale, nearly 100 educational videos, and an updated user interface to help healthcare professionals improve patient care, reduce readmission rates and drive efficiencies. Resideo Life Care Solutions Resideo Life Care Solutions has been renown...

Voltas Limited – a Tata Group enterprise, the pioneer of residential air-conditioners in India, with more than 24% market share, announces its intention to start construction of their new manufacturing facility, spread over 65 acres, in Tirupati. This facility will initially manufacture and assemble air conditioners and related cooling products with a total capacity of more than 1 Million units to start with. Continuing its thrust on Research and Development, Voltas aims to create technol...

The following statement regarding the pre-publication release by the Department of Energy (DOE) of a Notice of Proposed Rulemaking on the Process Rule can be attributed to Air Conditioning, Heating, and Refrigeration Institute’s (AHRI) President & Chief Executive Officer (CEO), Stephen Yurek. He said, “As the trade association representing manufacturers of HVACR and water heating equipment, we work closely with the Department of Energy, as it fulfills its Congressionally-mandate...