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

Johnson Controls, the global front-runner for smart, healthy, and sustainable buildings, celebrates 125 years of its Sabroe brand as a pioneer in industrial refrigeration systems in Denmark and abroad.   What started with a high-performing refrigeration machine – produced in a small company founded by engineer Thomas Ths. Sabroe in 1897 in Aarhus – has since developed into a global brand that has increased sales year-over-year by consistently providing customers with reliabl...

Paper-intensive processes and manual data entries cause delays, errors, and duplicates – mostly as a direct result of overworked technicians. By taking a more digital approach to field service management, the workers can work smart instead of working hard. Nowadays, companies running field service operations can equip their workforce with digital tools that maximize efficiency and convenience. This includes artificial intelligence, real-time monitoring, and mobility across all communicati...

At IFA 2022, Panasonic will be presenting not only its latest consumer electronics products but also the company's comprehensive and concrete solutions to fight one of the most serious societal issues, climate change. With its GREEN IMPACT Plan (GIP), Panasonic aims to make a fundamental contribution to tackle environmental issues, with a specific focus on massive carbon reductions and a circular economy. Panasonic's commitment to sustainability with its two focal points carbon neutrality and c...

Dongfang Electric Corporation (DEC) took part in the 2022 World Conference on Clean Energy Equipment that opened on Aug 27, 2022, in the city of Deyang, Southwest China’s Sichuan province. DEC has its R&D centers and workshops in the city.  Working in the heavy manufacturing industry for more than 60 years, DEC is now one of the biggest clean energy equipment providers in China. 2022 World Conference on Clean Energy Equipment The three-day event focused on new technologies, ac...

Evoqua Water Technologies, an industry pioneer in mission-critical water treatment solutions, announced that it has acquired privately-held EPICOR, Inc., a manufacturer of high-quality powdered ion exchange resins and resin/fiber mixtures for the power industry. Evoqua acquires EPICOR, Inc.  Headquartered in Linden, New Jersey, USA, EPICOR, Inc. has supplied specialty resins for power steam system treatment for fifty years. The resins provide a cost-effective and efficient method for crea...

The MATTERbox Madness results are in, the champions crowned, and Thermo King Americas’ IT team is at the top of the ranks! This dedicated group recently earned the MATTERbox Madness 2022 'Furthest Distance Award' for not only participating in a competition to support a great cause but doing it from 13 different states AND Puerto Rico. MATTERbox Madness competition For the last eight years, MATTER, a Minnesota-based non-profit organization, has focused on leveraging healthcare, education...

Making transitions in life or business can be challenging to envision. Yet, these transitions stand to offer access and resources that can dramatically enrich the way one operates. Take, for example, how some prople hold onto a nostalgia for the days of gathering around a radio for their favorite sports events or entertainment broadcast. But few of them would give up the opportunity to see their favorite players and actors in real life on the screen. One would like television in vibrant colors...

Pelion, the Connected IoT Device service provider, and subsidiary of Arm, jointly announced a partnership with Johnson Controls, the globally renowned provider of smart, healthy, and sustainable building solutions. This partnership will accelerate innovation in connectivity, security and intelligence at the edge for Johnson Controls OpenBlue technology. Pelion - Johnson Controls “This partnership combines Johnson Controls deep domain expertise in healthy buildings with Pelion’s de...

Heatcraft Refrigeration Products, LLC, a manufacturer of commercial refrigeration equipment and systems as part of Lennox International, has promoted Bob Landi to vice president and general manager. In this role, Landi will apply his proven operations and supply chain acumen to continue to grow the business and deliver customer-centric solutions.  “There is no one more capable to serve in this position than Bob Landi,” said Gary Bedard, president, and chief operating offic...

Air conditioning and heating systems are one of those things that residents take for granted at home - until it stops working. Only then its value of silently running in the background to maintain good indoor air quality and keeping everyone comfortable comes to the fore. For those who have not been keeping up with their home’s HVAC maintenance, then a lot of things could go wrong at any time. Knowing the most common issues and how to troubleshoot HVAC systems can help to diagnose where t...

Home Connectivity Alliance (HCA), an organization dedicated to the development and promotion of safe and secure interoperability across long-life appliances, HVAC systems, and televisions within the connected home ecosystem announced that Resideo Technologies, Inc. has joined HCA as its newest member. energy management Resideo is a global manufacturer and distributor of technology-driven products and solutions that provide comfort, security, energy efficiency, and control to customers wor...

In the past, robots were machines that performed fixed work from a single, fixed location. Currently, they are capable of moving around and carrying out a vast range of different tasks. To be able to adapt to unforeseeable environmental factors and tasks, robots are now expected to be far more robust. To this end, DENSO is utilizing technologies related to its Electric Power Steering Motor Control Unit (EPS-MCU), which was developed over many years in the automotive in-vehicle technologies fiel...

Air conditioning systems manufacturer - Daikin India said it will invest Rs 500 crore in the next three years to set up its third research and development (R&D) center in the country at Neemrana in Rajasthan. The center will start operations in 2023, the company said. The center will be spread over 24,000 square meters and employ more than 250 engineers dedicated to the R&D of India-specific products, the company said in a statement. new R&D center Besides, the facility will also...

Rooter Hero Plumbing & Air, a plumbing and HVAC company, serving residential and commercial locations in California and Arizona, USA, has announced the launch of its podcast, HeroTalk, which will promote the home service trades and discuss hot topics and issues affecting the industry. “We are excited to be able to offer our expertise on everything involving the home service industry from customer service to the work in the field to leadership and management,” said John Akhoian,...

Experience tomorrow's smart solutions today: From October 2 to 6, 2022, Bosch will present digital services and connected solutions for the entire building lifecycle at Light + Building in Frankfurt am Main, Germany, using real-world examples. In Hall 11.0, Booth B30, Bosch experts will provide insights into how IoT, connectivity, and the intelligent use of data can help to optimize the control of commercial buildings, operate them in a resource-efficient and sustainable manner, and provide a h...

New York City is pioneering the charge to advance building decarbonization and improve occupants’ comfort with a unique public-private initiative called the “Clean Heat for All Challenge” spearheaded by New York City Housing Authority (NYCHA), New York Power Authority (NYPA) and New York State Energy Research and Development Authority (NYSERDA). By leveraging NYCHA's portfolio of 2,198 residential buildings, “Clean Heat for All” is designed to spur innovation and g...

Green construction innovators, Dura Products, have revealed its heavy-duty combined kerb and drainage system, Duradrain, has been installed in 12 countries across Europe. The recent expansion to central, north, and Eastern Europe, demonstrates the appetite across the continent for safe, affordable, and environmentally responsible construction solutions. Benefits in 12 countries  The 12 countries enjoying the widespread benefits of the combined kerb and drainage system, which comprises 70...

Energy Solutions, Inc. announced that Billy Morrison, formerly President and CEO of Veolia Nuclear Solutions Federal Services (VNSFS) in the U.S., will be rejoining the company as Chief Operating Officer of Waste Management, Federal Services and Commercial Development and Strategy. At VNSFS, Billy Morrison was responsible for successfully establishing VNSFS as a strong competitor in the U.S. federal services nuclear waste market. Morrison’s career has focused on the commercial and governm...

Even as COVID-19 variants continue to cause unease for Americans, the number of cases has dropped in the US. As people return to the workplace, employers, business owners, and building managers focus on creating safe indoor environments. But what about students? As students return to class, fixing school indoor air quality (IAQ) is more important now than ever in the past. Importance of clean air Clean air is important, not just for larger health threats, like COVID-19, but also for daily irr...

Business Development Resources (BDR), the training and business coaching authority for home services industry professionals, announces the launch of a unique online resource to help HVACR dealers work together to ensure they are properly equipped for new 2023 efficiency standards. BDR’s Equipment Exchange allows individual dealers to connect online and arrange transfers of equipment impacted by a range of changing local, state, and federal energy regulations set to take effect on Jan. 1,...

Fujitsu General New Zealand has delivered the latest innovation in affordable, durable and reliable heat pump/air conditioner solutions, with the launch of the new wall mounted reverse cycle Comfort range. The new Comfort range features seven models from 2.0kW to 7.1kW cooling capacity and 2.5kW to 8.0kW heating capacity. Kyle Rafter, Head of Product – ANZ at Fujitsu General said the Comfort range was designed to ensure maximum value and user satisfaction, boasting energy efficient featur...

The security services market is constantly evolving: new types of services are arriving, equipment is becoming smarter, and companies with new business logic are entering the market. Security companies already on the market must adapt to these changes or overspend human and financial resources. That was the challenge the Sheriff's security company had to face in 2018. remote monitoring Because of the rapid decline in demand for physical guards and the equally rapid development of remote monit...

Sometimes, a simple, elegant piece of technology can deliver more with less. Ductless mini splits are a triple threat, compact wall units that generate heating, cooling, and ventilation. No ducts are required, and no dull whirring noises they operate in near silence. Also, ductless units use minimal energy. Typically, users spend up to 30 percent less to cool and up to 60 percent less to heat when they upgrade from their traditional air system, according to ENERGY STAR®. Mini-splits Just...

Jobber, the global provider of home service operations management software, has announced the recipients of its US$ 150,000 Jobber Grants program. Twenty-five entrepreneurs were selected from thousands of applications and rewarded with funds, ranging from US$ 2,500 to US$ 15,000, in order to help grow and amplify the community impact of their home service businesses. Jobber Grants Program Sam Pillar, the Chief Executive Officer (CEO) & Co-Founder of Jobber, said “Jobber Grants is th...

Trane Technologies, a global climate innovator, announces that Dwayne Cowan has been appointed as President of Thermo King Europe, Middle East, and Africa (EMEA) and Global Marine, Air and Rail, effective August 1. He will report directly to chair and CEO, Dave Regnery, and join the Enterprise Leadership Team as a corporate officer of the company. “Dwayne is an outstanding leader with extensive experience in our Thermo King business, who has a reputation for delivering business growth whi...

Regular maintenance is the key ingredient that can ensure that the heater is working properly and to keep the system from failing abruptly, they need to learn more about the issues that can hamper its performance. Let Air Docs of the Treasure Coast, the pioneering name for quality heating repair in Vero Beach, FL, be the guide as they discuss the most common heater maintenance problems. Age-related issues Just like any appliance, a heater won’t last forever. On average, a heater should...

The Credit Human Federal Credit Union headquarters, San Antonio, Texas, set a new standard for sustainable building design. A collaboration between Mitsubishi Electric Trane HVAC US LLC (METUS), a supplier of Ductless and Ducted Mini-split and Variable Refrigerant Flow (VRF) heat-pump and air-conditioning systems, and Credit Human, the building achieves ambitious goals for reduced energy consumption, water conservation, and lower carbon emissions. Mitsubishi Electric CITY MULTI®&...

Former President Bill Clinton joined Empire State Realty Trust`s Chairman, President and CEO Anthony E. Malkin alongside the NYC Office of the Mayor, Governor Kathy Hochul, and New York State Energy Research and Development Authority NYSERDA at the Empire State Building on April 21, 2022, to announce the publication of the ‘Empire State Playbook: A Guide to Low Carbon Retrofits,’ how to implement successful net zero retrofits of existing commercial buildings. Co-developed with NYSER...

With the Humidity Calculator by E+E Elektronik, complex humidity calculations can be performed easily and in real-time. This free calculation tool works online in any recent browser and can also be installed as an app on smartphones or a PC. Up to 15 humidity-related parameters can be computed with the practical calculation program. In addition, the E+E Humidity Calculator features a separate calculation mode for determining the pressure dew point. Humidity calculation including measurement un...

The National Air Duct Cleaners Association (NADCA) — also known as the HVAC Inspection, Cleaning, and Restoration Association — has announced that its highly anticipated 2022 Fall Technical Conference will take place from September 15 to September 17, 2022, at the Hard Rock Hotel and Casino, in Atlantic City, New Jersey, USA. 2022 Fall Technical Conference NADCA’s Fall Technical Conference is an annual event that is extremely popular with air duct cleaning technicians through...