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

Baxi’s carbon emissions in 2021 were 35 percent lower than they were two years ago, the company’s sustainability report will point out, when it is published next week. The biggest reason for this reduction was the decision to buy electricity only from renewable sources. The company is targeting an annual five percent reduction in greenhouse gas (GHG) emissions from its own operations from 2019 to 2030. Reduction in carbon emissions This is, in addition, to a 30 percent reduction i...

Mika Kulju, who until recently was the President of ABB Drive Products division, has been announced as the new President of Danfoss Drives, succeeding Vesa Laisi who will retire from Danfoss after eight years as the President of Danfoss Drives. Vesa Laisi became part of Danfoss’ Executive Team in December 2014 when the global AC drives manufacturer Vacon became part of the Danfoss Group. Today, Danfoss Drives is a pioneer in electrification and variable speed controls of electric motors....

Danfoss has named Sheridan College in Oakville, Ontario, as its eleventh EnVisioneer of the Year. Sheridan College is using pre-engineered, factory-built Energy Transfer Stations (ETS) from Danfoss in its recently upgraded district heating system. Launched in 2010, the annual EnVisioneer of the Year award competition recognizes North American original equipment manufacturers, building owners, municipalities, contractors and end-users that have introduced a new product, opened a new facility, or...

Toshiba Carrier UK Ltd (TCUK) has rolled out the latest generation of its high-performance ESTIA air-to-water heat pumps, operating on lower global warming potential (GWP) refrigerant R-32. Toshiba Carrier UK Ltd is a joint venture between Toshiba Carrier Corporation and Carrier, which is part of Carrier Global Corporation, the global provider of healthy, safe, sustainable and intelligent building and cold chain solutions. ESTIA, operating with R-32 refrigerant, provides highly efficient space...

Scottish hauler, McLaughlan Transport, continues to improve the sustainability of its temperature-controlled trailer fleet with the addition of three new Carrier Transicold Vector HE 19 units. Carrier Transicold is a part of Carrier Global Corporation (NYSE: CARR), the leading global provider of healthy, safe, sustainable and intelligent building and cold chain solutions. Following the fuel-saving performance of the three previous Carrier Transicold Vector HE 19 units – similarly mou...

The groundbreaking ceremony for the new 2.8 million cubic foot Compass Cold Storage facility was celebrated by nearly 200 community members including local and state dignitaries, culminating in the traditional ‘Commemorative Shovel’ and groundbreaking ceremony, complete with hard hats and construction tools. Compass Cold Storage is a sister company of Doug’s Produce, a well-known professional trucking business serving the region for over 20 years. The Compass Cold facility, de...

After the launch of the PXC4 and PXC5 controllers for the optimized control of small and medium-sized buildings, Siemens has added the PXC7 to its Desigo portfolio to offer even more flexibility to building automation practitioners. This new addition allows professionals to program heating, ventilation, and air conditioning (HVAC) applications for larger buildings. Due to its simplified integration capabilities, the Desigo PXC7 controller supports system integrators in providing a complete auto...

Daikin UK has announced the launch of two new Sustainable Home Centres, making its national network 30-strong. A new center has opened in Warminster, United Kingdom, in partnership with a local renewable energy solutions provider, Ecobubl. And, as the first-of-its-kind establishment in West Yorkshire, the Viva Training center is now up and running in Halifax, UK. Growing demand for heat pumps Amid growing demand for heat pumps – boosted by the now-open Boiler Upgrade Scheme and recent r...

Cherry Creek School District (CCSD) and Johnson Controls (JCI), the globally renowned company for smart, healthy and sustainable buildings, are embarking on a sustainability initiative, which is expected to reduce annual carbon emissions by 25%, water usage by 1.8 billion gallons and provide net savings to the school district of US$ 20 million, over the next 20 years – all while creating a more improved learning environment throughout Colorado's fourth-largest school district. “Cher...

Milwaukee Tool continues to disrupt the concrete finishing space, by introducing the newest light equipment to the MX FUEL Equipment System, the MX FUEL Concrete Vibrator. The MX FUEL Concrete Vibrator can consolidate up to 45 cubic yards on a single charge with a 2” head and 14’ shaft, while eliminating cords and tripping hazards for a safer and more productive pour. Kevin Gee, the Director of Product Management for Milwaukee Tool, said “At Milwaukee Tool, our priority is the...

Trane, a brand of Trane Technologies (TT), a global climate innovator, has been named Green Builder Media's prestigious HVAC Brand Leader for 2022. Recognized for its industry-renowned sustainable solutions and focus on efficient indoor comfort, Trane outranked its peers in the publication’s annual brand index that considers residential HVAC purchase preferences, sentiment and reader data. With over a century of experience in providing long-lasting, precision-engineered HVAC solutions and...

Facilio, a renowned global property operations software platform; Airmaster, an Australia-based award-winning building services company, and NEJAVI, a sales advisory and delivery service focusing on digital transformation and business process, announced a strategic partnership. The partnership will help real estate portfolio owners and operators realize next-level operational savings, energy efficiency, and improved building performance. Leveraging the combined power of Facilio’s unified...

World Climate Day is celebrated every year on December 8th. This world day was created by several NGOs, in order to highlight the threats of global warming and the importance of changing people’s habits to limit the negative effects. This day also allows for reminding the population that it is necessary to act in daily gestures and to become aware of the impact of its actions. Climate change and seasonal changes force the population to equip themselves to improve their thermal comfort. Ai...

Spaces4Learning, a major publication connecting educational leaders with research and news about current issues that impact K-12 and Higher Education facilities has featured an article by ABM Franchising Group Senior Vice President, Kelly Pnacek. The article - 'Don’t Hobble Your Building’s Health' 'Don’t Hobble Your Building’s Health' highlights how improving ventilation to respond to pathogens and improve air quality can stress HVAC systems already suffering from lack...

Right before earth day 2022, Dr. Simon Müller, CTO of the company builder wattx, announces the launch of their new B2C startup climony. The vision of climony is to explore new ways for counteracting climate change to preserve living spaces for future generations. To achieve this, the startup challenges the status quo of carbon offsetting services by prioritizing reduction measures over offsetting, educating people on climate change, and funneling support to impactful climate initiatives. ...

DENSO Corporation announced it is providing key electrification components to Toyota and Subaru’s all-new, all-electric bZ4X and SOLTERRA, scheduled to be released in May 12, 2022 and mid-2022, respectively. DENSO products help the battery electric vehicle (BEV) go farther, charge faster, optimize battery use, and, most importantly, perform better. DENSO products Newly-developed DENSO products featured on the bZ4X and SOLTERRA include: Current Sensor, which detects the flow of chargi...

BluE Nexus Corporation, AISIN Corporation, and DENSO Corporation announced that they have jointly developed an eAxle for Toyota’s new battery electric vehicle (BEV), bZ4X scheduled to be released on May 12, 2022. BluE’s first eAxle has achieved excellent dynamic performance and downsizing and helps vehicles increase their electric mileage. electric vehicles BluE was established in April 2019 to develop and sell electric systems and driving modules. By combining the strengths of A...

With 2,645 inmates in population, the Mansfield Correctional Institute could largely benefit from reduced energy costs for its water heating needs. When learning about cogeneration technology, the staff decided to implement Lochinvar’s XRGI® 25 Micro Cogeneration system. XRGI® 25 Micro Cogeneration system This equipment consists of a 24kW induction system that uses city gas as fuel. It is comprised of one reciprocating Toyota engine, one heat recovery induction generator, two 400...

XOi Technologies, a globally renowned provider of technician-focused technology solutions and Synergy Solution Group, an innovative commercial HVAC peer network, announce a shared initiative that delivers XOi’s premium Journeyman Platform suite of powerful technician-enablement solutions to a nationwide roster of leading contractors. Synergy Solution Group is the first industry network group to adopt the exclusive Journeyman Platform solution, XOi Technologies’ next-generation smart...

Johnson Controls, the pioneer for smart, healthy, and sustainable buildings, announces findings from the 15th annual Energy Efficiency Indicator Survey, which revealed that 62 percent of organizations surveyed expect to increase investments in energy efficiency, renewable energy, or smart building technology in 2022, indicating a return to pre-pandemic levels.  The latest report by the United Nations Intergovernmental Panel on Climate Change advised that global-scale transformation is urge...

Johnson Controls, the globally renowned company for smart, healthy and sustainable building solutions, has introduced Solution Navigator, a comprehensive digital experience that easily navigates the product life cycle in Building Automation Systems, Fire, Security, HVAC and Industrial Refrigeration, in order to create a next generation of customer enablement tools. Customers can select, price, quote, order, track shipments, locate replacement parts, process warranty claims, access training and...

Do users have an industrial process that requires container systems to maintain a constant temperature inside? One option is to install an internal heating element. However, that is time-consuming, expensive, and impractical. It requires taking the tank offline, draining it, and cutting a hole in the side to install the heating element. Additionally, there will be eventual maintenance or replacement of the heating element, causing more downtime. Tank heating jacket A jacketed tank has a secon...

Viessmann Refrigeration Solutions GmbH, a supplier of commercial refrigeration solutions, and Noyes Technologies, the first supplier of an automated and highly flexible nano-storage system, are cooperating to develop an innovative, modular and fully automated refrigeration system for the revolutionary NoyesStorage. This will be a valuable addition to the Noyes and Viessmann offering, intended to radically simplify and streamline storage of products with complex requirements such as temperature...

Johnson Controls, the globally renowned company for smart, healthy and sustainable building solutions, has announced the latest evolution to the YORK YVAA Variable Speed Drive Screw Chiller for the entire global product line. The award-winning chiller now features increased operating efficiency, a reduced footprint and integration with low-GWP refrigerants. The chiller also now offers more flexibility with expanded configuration options at each cooling capacity, along with a reduction in sound...

Campbell University is a private university founded in 1887 by Baptist minister, J.A. Campbell. It currently has a student enrollment of 6,185 and the main campus is situated on 850 acres in Buies Creek, North Carolina, USA. The campus has fifteen (15) dormitories/apartment buildings total. Indoor air quality and mechanical issues were reported in two of these student housing facilities and the university knew they needed to be addressed. The Concern The Campbell University facility team had...

In a series from Motili, the company highlights PropTech, CRE, multi-family, and single-family industry news. Motili takes a look at the differences between in-house versus outsourcing HVAC management. In-house or outsource? When it comes to HVAC systems, most companies have a comprehensive plan for keeping their HVAC management in-house. Typically, these businesses or building owners have a schedule of what to do and when inventory to support that schedule and will utilize their onsite m...

Sustainable construction and building design have never been more important for the construction industry. A crucial component of the built environment – which contributes some 40% of the United Kingdom’s carbon emissions - the rising demand for green construction demonstrates the industry’s growing awareness and commitment to enact change. Highlighting the impact of this movement, green construction innovators, Dura Products, has announced details of its planned expansion to...

As Carrier continues to gain momentum with its all-electric transport refrigeration offerings worldwide, its Vector eCool units are now available and on the roads of Australia. Carrier Transicold is a part of Carrier Global Corporation, the renowned global provider of healthy, safe, sustainable and intelligent building and cold chain solutions. “We are excited to bring this sustainable solution to our customers,” said Stephen Elford, the Managing Director for Australia-New Zealand r...

Air comfort is always top of mind for homeowners, especially when the air conditioner or furnace stops working and they are hot or cold! But what about air quality? Homeowners, particularly those with allergies or asthma should keep an eye on their air quality, which will lead to a boost in quality of life. Both air purifiers and UV lights can “scrub” air of allergens, mold, dirt, and more. But what is the difference? Van Drunen take a look at these two options for breathing in the...

Despite an intensifying climate crisis and global uncertainty in energy markets, the world’s largest energy-using countries are making only limited progress in reducing energy waste and planet-warming emissions, according to the 2022 International Energy Efficiency Scorecard, published by the non-profit American Council for an Energy-Efficient Economy (ACEEE). To meet their climate goals, the report says, countries will need to rapidly scale their efficiency efforts. No country came close...