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

Intelligent power management company - Eaton is adding a new clean energy project to drive carbon reduction at its operations in Wisconsin, advancing its commitment to achieve net-zero operations by 2050. The joint project with We Energies, a subsidiary of WEC Energy Group, and Eaton will help strengthen energy security, deliver cost-effective power to the grid, and reduce Eaton’s carbon footprint at five locations in Wisconsin, where the company conducts research and makes electrical inf...

Hans Steenbeek, owner of the installation company - A1 Montage in Barneveld, Netherlands, was surprised at how his customer - Marinde from Amsterdam found him: not through traditional advertising, but via an AI search. The query: underfloor heating with just 20 mm panel thickness, ready for direct tiling. The result: Uponor Siccus 16 – and an installation company in the Amsterdam region. It did not take long for the system to be put in place in Marinde’s kitchen, perfectly aligned w...

The Johnson Controls Building Analytics for Sustainability and Health Center at Clemson University will provide funding for two research projects aimed at improving health outcomes and reducing energy usage in buildings. Located in the Watt Family Innovation Center, the center serves as a multidisciplinary hub for outreach, innovation, education, research and the development of student talent in the building operations industry. Johnson Controls has committed $1 million in funding for rese...

Associates from Oatey Co., a globally renowned manufacturer in the plumbing industry, volunteered for the third consecutive year at the 'Let’s Build Construction Careers' Camp for Girls, held June 18 at Mahoning County Career & Technical Center (MCCTC) in Canfield, Ohio, USA. As a returning sponsor, Oatey developed and delivered a hands-on plumbing training designed to introduce campers to real-world skills and career opportunities in the trades. Exposure to high-demand careers The...

MILWAUKEE® introduces the M18 FUEL™ Steel Pipe Cutter, the first solution truly optimized for cutting steel pipe on the job. Optimized for residential service plumbing and mechanical contractors, this steel pipe cutter delivers outstanding productivity by providing the easiest, consistent clean cuts, the fastest cut-to-connection process, and controlled cuts on both installed and new pipes. The M18 FUEL™ steel pipe cutter sets a new standard in steel pipe installa...

Women in HVACR (WHVACR), a nonprofit organization dedicated to empowering women in the heating, ventilation, air conditioning, and refrigeration trades, is now accepting applications for its prestigious Pillar and Women to Watch awards, which will be announced at the organization’s annual conference in October and in the inaugural edition of its new magazine, respectively. “As an organization that supports women in a predominately male industry, we always look to find ways to r...

Air-Con International, a pioneering provider of reliable HVAC solutions, highlights its Multi-Split System as an ideal solution for technicians and contractors seeking flexible, energy-efficient climate control. The Multi-Split System is engineered for straightforward installation and reliable performance, allowing HVAC professionals to deliver customized comfort to multiple zones from a single outdoor unit. This makes it especially suitable for retrofit, renovation, and new construction j...

LG Electronics is expanding the global availability of its latest air-cooled Inverter Scroll Chiller, a next-generation HVAC solution that supports the worldwide shift toward low-Global Warming Potential (GWP) refrigerants and sustainable technologies. The new model adopts R32 refrigerant, which has a GWP approximately 70 percent lower than R410A. Designed as an inverter-driven heat pump system, the chiller delivers both chilled and hot water, making it suitable for mid-sized commercial buildin...

5 Star HVAC Contractors, a pioneering heating and air maintenance and installation company serving Rowlett and the surrounding communities, wants to make one deserving Dallas area resident 'feel the love' by providing them with a new Lennox HVAC unit and free installation. New heating or cooling system “Lennox will be taking nominations from people across the country who want to give a hometown hero the gift of comfort, and we’d like to see that one of those heroes comes from our s...

In the face of rising energy costs and stringent environmental regulations, industries are increasingly exploring innovative solutions to maintain operational efficiency while reducing their carbon footprint. In the thermal management space, especially for industrial applications, one of the most practical solutions is hybrid cooling—an approach that, while not entirely new to the industry, is being refined and adapted to achieve more significant energy savings, reduce operational costs,...

Situated just nine miles south of Edinburgh, Rosslyn Castle is a true hidden gem among Scotland’s many historic sites. Though not as widely known as the capital’s fortress, Rosslyn Castle is a stunning sight all the same, offering panoramic views over the River Esk below from its promontory on the cliffs of Roslin Glen. Fortifications have stood on the site since the 14th century, and the stronghold has survived numerous fires and military campaigns over the centuries, though today...

Sarah Atkinson has joined heat pump manufacturer Qvantum Energy Technology as Marketing Director. With over 20 years of experience of B2B and B2C marketing across a wide range of sectors, Atkinson previously spent six years at Mitsubishi Electric Living Environmental Systems, where she was Head of Marketing and Product Development for the Commercial Products Group. She said: “I am delighted to be joining Qvantum at this exciting stage in its growth. Qvantum’s innovative design...

Alarm.com announces the release of its latest Smart Thermostat—the ADC-T25. Building on the proven reliability of Alarm.com’s suite of thermostats, the T25 is compatible with most common HVAC systems, offering the easiest installation yet, a streamlined design, and advanced sensing capabilities, all at a market-expanding, affordable price point.  Designed by Building36 with easy installation in mind, the T25 has flexible wiring options that allow it to operate on battery power...

As the UK’s transition away from F-gases ramps up, Aggreko has published a new report to provide clarity on the latest regulations and offer businesses guidance on the phase-down. The report, titled F-Gas Phase Down: Navigating Regulations for a Sustainable Future, breaks down the UK’s F-gas phase-down strategy, which includes service and maintenance restrictions and mandatory leak checks and emission control, and the impact this will have on the HVAC industry. With the UK aiming f...

The 17th Real Estate Development (RED) Summit – Saudi Arabia | Europe Edition, hosted by GBB Venture, turned the spotlight on Lisbon, as it welcomed some of the most influential names from Saudi Arabia's evolving real estate sector for two days of purpose-driven exchange, global synergy, and fresh perspectives. Held at the iconic Lisbon Congress Centre's RIO Pavilion, the summit brought together key decision-makers from Saudi Arabia's rapidly evolving real estate sector and Europe's pione...

Milwaukee® continues its commitment to relentless innovation with the M18™ Backpack Fluid Pump Gen 2, M18™ SWITCH TANK™ 15L Chemical Spray Tank, and M18™ SWITCH TANK™ 15L Water Supply, designed to meet the needs of professional landscape maintenance. The battery powered design provides users with a hassle-free experience, allowing for continuous spraying without the physical strain associated with traditional manual sprayers. Additionally, the five-mode flow ra...

Exchange Quay, a landmark office campus in Manchester, has significantly improved the energy efficiency of one of its major buildings by replacing gas boilers with Mitsubishi Electric commercial air source heat pumps. The upgrade has enabled Building Eight, a ten-storey office block on the campus, to achieve an Energy Performance Certificate (EPC) rating of B, aligning with future Minimum Energy Efficiency Standards (MEES) and paving the way for full gas removal. Commercial offices ne...

As the US braces for 7.5% higher electricity rates by 2030, California homeowners can now take advantage of the TECH Clean California rebate, adding it to the existing stack of incentives that can lower the cost of Harvest’s all-electric home heating, cooling, and thermal energy storage system. Built in California and installed or ready to be deployed in over 400 homes, mostly in California, the Harvest system is designed to maximize whole-home heating and hot water saving...

Hydronic heating has a long history of innovation in the boiler industry, driven by advancements in efficiency, performance, and sustainability. The portfolio of many companies’ modern heating solutions includes industry-leading condensing boilers and cast-iron boilers, which have set benchmarks for energy efficiency and reliability. However, as the market rapidly evolves toward more sustainable practices, there is an increasing focus on technologies such as air-to-water heat pumps and du...

Nidec Corporation announced that Nidec Conversion, a division under the Company’s Motion & Energy Business Unit, has unveiled its sustainability promotion plan from 2025 to 2028. Net Zero in CO2 emissions To fulfill its mid- and long-term mission of “Contribute to the Earth with World-Pioneering Motors,” Nidec Corporation identified critical issues to tackle preferentially in expanding its corporate value (“materiality issues”), and promotes initiatives s...

In a move to strengthen their supply chain in the North American market, Danfoss Climate Solutions is now manufacturing a significant number of its GBC 45 and 49 bar shutoff ball valves in its state-of-the-art factory in Monterrey, Mexico. Previously, all GBC valves were produced in Danfoss’ factory in China, but in an effort to reduce delivery times to customers in the Americas, the company made the decision to expand production to North America. Danfoss’ resilience and flexibilit...

Three Evomax 2 120 kW wall-mounted condensing boilers from Ideal Heating Commercial have been installed in cascade at Hayling Island Sailing Club in Hampshire, as part of an upgrade to the heating and hot water systems serving the main clubhouse’s busy shower facilities. Founded in 1921, Hayling Island Sailing Club is located at the entrance to Chichester Harbor and is one of only four Royal Yachting Association coastal Centers of Excellence. With over 3,000 members and a history of nurtu...

Nidec Appliance, Commercial and Industrial Motors (ACIM) Business Unit has officially inaugurated its new Nidec Qingdao Industrial Park. Located in Jiaozhou, it spans the equivalent of 15 football fields and is capable of delivering 18 million motors and over 20 million electronic inverters per year. Equipped with 75 production lines, the site is a result of the integration of two long-standing facilities and consolidates more than twenty years of presence that the company has in Qingdao....

The intelligent room temperature control system, Uponor Smatrix Pulse, enhances the energy efficiency of radiant underfloor heating and cooling systems, ensuring optimal comfort in every room. With the new Smatrix Thermostats T-247 and T-267, GF Building Flow Solutions adds two easy-to-install and modern-designed products to the Smatrix portfolio. Uponor Smatrix Pulse App Uponor Smatrix Pulse control systems combine intelligent room temperature control with the highest comfort. Based on a sma...

With cooler weather on the horizon, it’s easy to forget that the HVAC system, which worked hard all summer, needs attention before winter hits. Waiting until the cold months to discover a problem can lead to costly repairs, downtime for the business, and discomfort for employees or customers. The good news is that fall offers the perfect opportunity to ensure everything is working properly before the winter chill sets in. Essential steps for HVAC maintenance Here are some essential step...

Three-fifths of households (60%) say they can’t afford to carry out home improvements that would save them money on their energy bills, reveals research by Uswitch.com, the comparison and switching service.  The UK has millions of older homes that were built before modern energy efficiency standards, with many suffering from poor insulation, outdated heating systems and single-glazed windows. Half of households (52%) say they would like to make changes to improve their home&rsqu...

Mitsubishi Electric has launched the all-new MSZ-RZ R290 – the latest addition to the M Series range. The new unit is a premium wall-mounted air inverter heat pump system, which delivers efficient heating and cooling all year round.  The MSZ-RZ R290 uses R290, a natural refrigerant with an ultra-low Global Warming Potential (GWP) of just 0.02, to help homeowners reduce their carbon footprint. It also helps small commercial buildings to future-proof against evolving F-Gas regulations,...

NIBCO INC. has donated two custom-built boiler and water heater system training boards to support hands-on education at two pioneering trade education institutions: Chicago Pipefitters Training Center, Local 597, in Mokena, Ill., and ABC Construction Prep Academy in Fort Wayne, Ind. Designed to promote collaboration across the plumbing and HVAC industry, these builds were originally part of the Community Over Competition Build showcased at AHR Expo 2025. The initiative was led by Impetus Media...

Following the decisions of the French Competition Authority (Autorité de la concurrence – ADLC) approving Carrefour’s acquisition of the Cora and Match banners in France, the Provera purchasing group, and 27 Casino stores, and in line with its commitments to the ADLC, the Group announces the signing of two agreements for the sale of 9 stores located in areas identified by the ADLC. These include 5 Carrefour hypermarkets (of which 3 former Cora stores and 1 a former Casino sto...

Fieldpiece Instruments, a pioneering manufacturer of tools and test instruments for HVACR professionals, is proud to announce the launch of the DRX3 Refrigerant and Combustible Gas Leak Detector. The rugged, high-performance tool quickly and accurately detects a wide range of refrigerants and heating gases, including A1, A2L, and A3 refrigerants and blends, tracer gas, natural gas, and propane – all with one tool and one sensor. The versatility of the DRX3 means technicians travel lighter...