Variable Refrigerant Flow/Volume (VRF/VRV) News & Trends

A major oil tool manufacturer developed a tool to flow two phases’ media, liquid in one direction and gas in the opposite direction. A fixed diameter pipe required ten 0.5 in OD insert check valves in an annulus. The oil tool company initially selected a competitor company’s 0.500 insert check valve, which was later found to not meet aggressive pressure drop requirements. Greater flow efficiency AUSCO was able to respond with its ultra-high flow check valve technology and exceed c...

The Johnson Controls security team gathered with more than 40 exhibitors to showcase and demonstrate the latest in security innovation for the Advanced Services 25th Anniversary Expo. Advanced Services 25th Anniversary Expo Bringing together customers and partners from across the industry, Johnson Controls heard from the security professionals helping to make their vision to create a world that’s safe, comfortable and sustainable a reality. Johnson Controls celebrated the Advanced Servi...

IonicBlue® has announced a CAD $100 million agreement with the Canada Infrastructure Bank (CIB) to make net zero more attainable to Canadian organizations striving to reach their decarbonization targets. IonicBlue is a joint venture between Johnson Controls (JCI), the globally renowned company for smart, healthy and sustainable buildings, with funds managed by Apollo Global Management, Inc. (APO), a major global alternative asset manager. IonicBlue gets funding from Canada Infrastructure B...

The World Meteorological Organization (WMO) last week sounded the alarm that global temperatures may temporarily surpass 1.5 C of warming within the next five years. It has been indicated that global warming of this amount would have 'far-reaching repercussions for health, food security, water management and the environment'. The change is fueled by heat-trapping greenhouse gases and the naturally occurring El Niño event. Stephen Hodder MBE, Chair of the CIC Climate Change Committee, sai...

Tax Initiative 179D, also known as the Energy Efficient Commercial Buildings Deduction, is a federal tax incentive program in the United States of America (USA) that encourages energy efficiency improvements in commercial buildings. It provides a deduction for the costs associated with implementing energy-efficient HVAC (heating, ventilation, and air conditioning) systems, lighting systems, and building envelope improvements. History of Tax Initiative 179D Tax Initiative 179D was introduced a...

Panasonic Heating & Cooling Solutions is pleased to welcome the All in One units, available in T-CAP and High Performance, of its latest Aquarea K Generation heat pumps to market. With reduced noise levels and enhanced comfort and efficiency, the new generation of Aquarea heat pumps offers extensive technological advancements whilst retaining the strengths of the Panasonic Aquarea range. Aquarea K Generation All in One units Aquarea K Generation is a ground-breaking low-energy system for...

On 15-17 May 2023, Eurovent’s decision-making bodies met in Rotterdam, Netherlands, for its Annual Meeting to discuss issues concerning regulations, developments and the future of the association. This years’ annual meeting was hosted by the Eurovent Member Associations Binnenklimaat Nederland and NVKL, which represent the interests of the Dutch air handling and refrigeration industries, and promote the importance of healthy indoor climate. Healthy indoor climate The Eurovent dec...

Johnson Controls, the pioneer for smart, healthy and sustainable buildings, announced the launch of the YORK® YVAM air-cooled magnetic bearing centrifugal chiller, operating with the ultra-low global warming potential (GWP) refrigerant, R-1234ze, for hyperscale and colocation data center cooling. YORK® YVAM chiller The YORK® YVAM chiller is one of the most efficient options for data center applications because its magnetic-bearing technology allows the system to operate very effici...

Airthings, the pioneering developer and manufacturer of indoor air quality solutions for commercial buildings and homes, has officially unveiled its newest app at the Facilities Show in London, the Airthings Business app. Airthings’ new app allows access to real-time and historical data, allowing building managers to monitor the energy efficiency and health of their buildings directly through their smartphones. It also expedites air quality monitor installation by simply scanning an Airth...

Daikin Applied Americas announced the launch of the Trailblazer® HP, an air-cooled scroll chiller that uses heat pump technology to deliver electricity-powered heating and cooling for commercial buildings and industrial processes. Trailblazer HP The Trailblazer HP is built on a product platform that Daikin Applied has successfully leveraged in Europe, a region where heat pumps are prevalent hitting a record high in sales in 2022. This marks a significant, cross-region collaboration b...

The Centers for Disease Control and Prevention (CDC) provides funding through the Epidemiology and Laboratory Capacity for Prevention and Control of Emerging Infectious Diseases (ELC) program. This funding supports state and local health departments in their efforts to respond to public health emergencies, including the COVID-19 pandemic. Specifically, this allows public schools to provide CDC funding for HVAC and IAQ improvements. CDC Funding for HVAC in Schools The CDC has allocated ELC fun...

Bradford White Water Heaters, an industry-pioneering manufacturer of water heaters, boilers, and storage tanks, will feature its innovative, high-performing and energy-efficient products at the Eastern Energy Expo in Atlantic City, New Jersey, May 21-24. “The Eastern Energy Expo is the pioneering event for the energy and comfort industries,” said Carl Pinto, Jr., senior director of marketing communications for Bradford White. “We continue to see significant growth with our por...

Johnson Controls, the pioneer for smart, healthy and sustainable buildings, has expanded its collection of residential and commercial contractor resources with the new Johnson Controls Ducted Systems (DS) Solutions App. The free app provides contractors with instant access to commercial and residential equipment information to help streamline installation, troubleshooting, and maintenance processes. Digital resource The digital resource was designed to help contractors save time by reducing t...

AUSCO, a designer and manufacturer of precision hydraulics and fuel system components, has renewed its Nadcap accreditation for chemical processing. Fuel system components “This accreditation renewal attests to the stringent controls we maintain to ensure safe and quality chemical processing. It demonstrates our on-going commitment to manufacturing excellence and to delivering the highest standards of passivation,” explained Howard Naval, Director of Quality at AUSCO, Inc. ...

Katie McGinty, Vice President and Chief Sustainability and External Relations Officer at Johnson Controls, a global pioneer for smart, healthy, sustainable buildings, has been named to the 2023 Constellation Research ESG50. The ESG50 lists the most influential global executives, who are advancing sustainability in their fields through new business models, emerging technologies, and ethical, humane leadership. This award follows a year of sustainability milestones at Johnson Controls as the comp...

Trane Technologies, a global climate innovator, has released a first look at its Net-Zero Roadmap to decarbonize across its entire value chain by 2050. In 2022, Trane Technologies became the first in its industry – and one of the first companies in the world – to have its net-zero carbon emissions targets approved by the Science-Based Targets Initiative (SBTi). Trane Technologies’ Net-Zero Roadmap Sustainability is core to our strategy, and its success shows in our superior...

Aeroseal, an American pioneer in duct sealing technology, has joined the growing family of Eurovent Middle East, aiming to increase awareness of the importance of ductwork for energy efficiency and Indoor Air Quality. Amidst minimum energy requirements for electrical HVAC equipment, the role of tight, easy to clean and maintain air ducts often gets ignored, while its impact on energy efficiency and IAQ is critical. Instant and measurable results Aeroseal’s HVAC solutions improve Indoor...

The Australian government has unveiled plans for a new ‘net zero authority’ to oversee the transition to renewable energy. The authority’s goals include supporting workers in emissions-intensive sectors to transition to new jobs, coordinating programs to attract and take advantage of new clean energy industries across the regions, and assisting investors and companies to harness net-zero transformation opportunities. New ‘net zero authority’ The announcement has...

DENSO CORPORATION (DENSO), a mobility supplier, and United Semiconductor Japan Co., Ltd. (USJC), a subsidiary of global semiconductor foundry United Microelectronics Corporation (UMC) announced a collaboration to produce insulated gate bipolar transistors (IGBT), which have entered mass production at the 300mm fab of USJC. A first shipment ceremony was held today to mark this important milestone. It comes just one year after the companies announced a strategic partnership for this critical...

JSA Service hosted a drinks reception at The Hyatt Regency—The Churchill on Thursday, April 27th, to mark its 50th anniversary. JSA Service executives, employees, esteemed clients, and partners attended the drinks reception, providing an occasion to contemplate previous accomplishments while anticipating the next 50 years. In addition, there was a presentation showcasing JSA Service’s history, along with a staff awards ceremony and a raffle aimed at generating funds for The Veteran...

Proptech company - Facilio has announced that Kitopi, a tech-powered, multi-brand restaurant, has chosen Facilio’s Connected CaFM platform to centrally manage & optimize its kitchen facilities ensuring seamless and uninterrupted service to its customers. Kitopi, one of the few unicorns to emerge out of the MENA region, required a robust, unified platform to power its expansion across regions, and chose Facilio’s reimagined Connected CaFM/CMMS solution to future-proof its kitchen...

When the summer heat comes knocking at the door, a nice indoor air quality and an AC that keeps the room chilly are just what users need. A reliable AC system is no longer an add-on to a household, but an essential part of it. But, like all other things, the AC can malfunction. All ACs have a certain lifespan, so how do users know if the need an AC upgrade? Don’t sweat, they have all covered. Air Docs unveils the reasons why a cooling system upgrade is due, and hopefully help users make t...

Late last year, Danfoss Power Solutions celebrated the opening of its new remote controls manufacturing and design facility in San Sebastian, Spain. Now, the plant and its operators are demonstrating the value of the investment by delivering shorter lead times and higher quality remote control transmitters and receivers to its customers. Plant personnel are on a mission to become the benchmark in operational excellence, taking advantage of the facility’...

Resideo recently celebrated the grand reopening of its offices in Louisville, Kentucky, USA, following 12 months of renovation to modernize the site. The updated facility was designed to foster innovation and deliver a collaborative work environment for employees. The shared site is home to more than 180 team members across Resideo’s ADI Global Distribution and Products & Solutions businesses that span various departments including sales, marketing, customer service, sales support, an...

Vaisala’s Chief Sustainability and Strategy Officer - Anne Jalkala has been appointed Member of the Vaisala Leadership Team, as of May 5, 2023. She reports to company President and Chief Executive Officer (CEO), Kai Öistämö. Anne Jalkala started in Vaisala in 2022. She joined the company from Fortum, where she held several leadership positions focusing on growth, innovation, strategy and digital business. She also has extensive experience from the academic world. Extensive...

Two of Finland’s major hydro power plants, located in the freezing Arctic Circle, are now SF6 ‘greenhouse gas’ free, thanks to a turn-key generator circuit breaker retrofit that gears them up for a more resource-efficient future. ABB customer, Kemijoki Oy, is one of the most important players in Finland’s renowned carbon neutral electricity system – responsible for balancing half of the country’s grid output – as well as being the leading provider of hy...

Danfoss Power Solutions, a renowned global supplier of mobile and industrial hydraulics, as well as electric powertrain systems, has launched a new family of universal quick disconnect couplings for data center liquid cooling applications. The Danfoss Hansen® UQD couplings help data center operators meet the thermal management challenges of more powerful chips, denser racks, and heavier workloads through reliable, leak-free, efficient operation. Danfoss Hansen® UQD couplings UQD coupl...

Following a long and established relationship, Hamworthy Heating, a trusted British manufacturer and supplier of commercial heating and hot water products has supplied Shastid Energy with a Tyneham Air Source Heat Pump for installation at its premises in Cambridgeshire. Tyneham heat pump The Tyneham heat pump range offers superb operational reliability, excellent quality, and outstanding performance backed up by engineering excellence and lifetime support. One of the lightest commercial heat...

The heaters get a serious workout during the cooler months, and this doesn’t just mean winter. Many users use the heaters on mild autumn and spring days, and if users have reverse cycle heating and cooling, user’re using the HVAC system all year round! It’s fair to say that heating systems work as hard as the family car, but unlike the vehicles, the heaters don’t usually get a yearly service. regular maintenance Here’s the good news. Most people don’t need...

Air Movement and Control Association (AMCA) International Inc. announces the release of AMCA Publication 511-21 (Rev. 12-22), Certified Ratings Program Product Rating Manual for Air Control Devices. Superseding AMCA Publication 511-21, AMCA Publication 511-21 (Rev. 12-22) outlines technical procedures and the proper presentation of data for the certification of air-control devices through the AMCA Certified Ratings Program (CRP). It is to be used in conjunction with AMCA Publication 11-22, Cert...