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

mSupply, a major North American distributor of HVAC, appliance and plumbing products, has relocated to a significantly larger warehouse to meet growing demand in Washington state and along the West Coast. The new Marcone Regional Distribution Center is located at 3201 SE Columbia Way in Vancouver, Washington's Columbia Business Center. It is 128% larger than the previous facility at 603 SE Victory Ave. At 80,000 square feet, the site features expanded parking, 10 additional loading docks and ro...

Oatey Co., a pioneering manufacturer in the plumbing industry, proudly celebrates its 10th year of partnership with VeloSano, Cleveland Clinic’s global fundraising movement to end cancer. Since 2014, VeloSano has raised $95 million with 100% of every dollar raised going to support life-saving cancer research. In its milestone 10th year, Oatey raised a record $353,600 — its most impactful fundraising achievement yet — bringing total contributions to more than $1.7 million....

The CAREL Board of Directors has approved the consolidated results as of 30 September 2025. In the third quarter of the year, consolidated revenues amounted to Euro 157.5 million, up 11.4% compared to the third quarter of 2024, and up 14.0% at constant exchange rates. Francesco Nalini, Chief Executive Officer of the Group, stated: “The results achieved in the third quarter of 2025 represent a milestone of great pride for the entire Group, confirming the solidity and resilience of our busi...

Trane Technologies, a global climate innovator, announced the appointment of Gary Guo as Chief Integrated Supply Chain Officer, effective November 18, 2025. Guo will report to chair and CEO Dave Regnery as part of the executive leadership team and will oversee Trane Technologies’ global integrated supply chain, including manufacturing, procurement, logistics, environmental health and safety, advanced manufacturing technology and operational excellence. New Chief Integrated Supply Chain O...

Harts Plumbers, Electricians & HVAC Technicians, a top-rated home services provider serving the greater Seattle and Tacoma areas, continued its commitment to giving back in 2025 by donating more than $18,000 through multiple local projects and partnerships. This year, Harts donated $5,000 to the Wounded Warrior Project and $13,250 to Seattle Children’s Hospital, furthering the company’s mission to make a positive impact in the communities it serves. “Giving back is a huge...

Chrissie Walsh, Regional Head of Environmental Sustainability at GF Building Flow Solutions Americas, has been named to the Minnesota Chamber Environmental Sustainability Foundation (MCESF) Board of Directors. Walsh’s primary function will be providing governance to and community representation for the MCESF. Walsh was appointed on Sept. 9, 2025, and will serve a three-year term. Chrissie's leadership “Chrissie brings an exceptional mix of technical expertise, passion, and communi...

Johnson Controls, the global pioneer for smart, healthy and sustainable buildings, announced the launch of Metasys 15.0, its flagship open building automation system. Engineered to meet the demands of mission-critical environments, Metasys 15.0 delivers unmatched scalability, built-in resiliency and instant energy intelligence giving facility managers the tools to optimize building performance, ensure compliance and accelerate decarbonization. New features include support for up to 1,000 IP dev...

Gripple, a major manufacturer of engineered suspension solutions for construction and critical infrastructure applications, is proud to highlight Fast Trak, an innovative suspension system engineered to transform mechanical and electrical installations. Designed to streamline projects with speed, safety, and efficiency, Fast Trak delivers industry-pioneering performance. Fast Trak sets a new benchmark in installation speed, enabling installers to complete projects up to six times faster than tr...

Seeley International, a pioneering Australian manufacturer with a strong presence in the GCC through its extensive network of partners and distributors, showcases next-generation cooling solutions at BIG5: Experience Breezair and the New Climate Wizard Demo Units. Renowned for its relentless pursuit of innovation and quality, Seeley International stands as Australia’s largest and most awarded air conditioning manufacturer. Evaporative cooling technology With a legacy spanning over four...

Seeley International, a pioneering Australian manufacturer with a strong presence in the GCC through its extensive network of partners and distributors, showcases next-generation cooling solutions at BIG5: attend “Sustainable Building with Multi-Cycle Indirect Evaporative Cooling” Talk. Seeley International, Australia’s largest air conditioning manufacturer and a global pioneer in energy-efficient climate control solutions, has a strong presence in the GCC region through trust...

In the world of HVAC, maintenance is no longer just about fixing what’s broken — it's about predicting what will break before it does. As buildings become smarter and more reliant on digital systems, maintenance strategies are evolving too. The industry is seeing a major shift from traditional reactive maintenance toward predictive and condition-based maintenance models that leverage data and analytics to increase reliability and reduce costs. Let’s explore how these strategi...

Seeley International is proud to announce that its world-pioneering Breezair evaporative air conditioning solution continues to deliver reliable, energy-efficient cooling to the iconic Mina tent city in Saudi Arabia — one of the largest and most logistically complex accommodation projects in the world. Since the original installation, which saw around 50,000 Australian-made Breezair units selected by the Saudi Government and Ministry of Hajj, Breezair has set the benchmark for comfort and...

Aira introduces the new Aira Power range, completing the fully integrated Aira Home Energy System, designed to slash energy bills, decarbonize homes and accelerate Europe’s transition to affordable, secure and clean energy. Building on the success of its market-pioneering Aira Heat Pump, Swedish clean energy tech company, Aira, reaches a new milestone with the launch of two new products – the Aira Power Hub (inverter) and Aira Power Store (battery). Connected in one system, the...

Baltimore Aircoil Company, Inc. (BAC), a pioneer in sustainable cooling solutions, announces the release of its enhanced immersion cooling tank designed for high-performance data centers.  The tank is powered by CorTex™ technology and sets a new standard for reliability, flexible high-density design, and efficiency. BAC’s immersion cooling tank BAC’s immersion cooling tank is engineered to deliver consistent performance with minimal maintenance. Its patented leak-free d...

Carrier Solutions UK supplied a Toshiba climate control solution for Bannatyne Health Club & Spa in Wellingborough, delivering a complete HVAC refurbishment to improve customer comfort and operational efficiency. Carrier Solutions UK Ltd (formerly Toshiba Carrier UK Ltd) is a part of Carrier Global Corporation, a pioneer in intelligent climate and energy solutions.  R407c split systems The eight-week project involved decommissioning and removing aging R407c split systems that had rea...

Mitsubishi Electric and PACAIR have agreed on a new contract that extends the relationship between the two companies to over 20 years. Director and Founder, Nigel Palmer, set up the company in 2003 and has since expanded PACAIR to include branch offices in Birmingham and Wigan to offer a nationwide service for customers. “Our relationship with PACAIR has grown stronger over the past 20-years, and throughout that time, Nigel and his team have consistently delivered the highest levels of pr...

Rocket Group, a pioneering home services network and consulting company, announces the acquisition of Veterans AC PHX, a veteran-owned HVAC company based in Phoenix, Arizona. This is the third Arizona acquisition following successful entries into Camp Verde and Tucson, creating service coverage across Arizona's most populated areas. The acquisition aligns with Rocket Group's mission to empower home service businesses through proven strategies, cutting-edge technology, and real-world experience....

In advance of Veterans Day on Nov. 11, GF is proud to announce its support of Veteran Village, a first-of-its-kind housing community for Minnesota veterans. In partnership with the Minnesota Assistance Council for Veterans (MACV), Housing First Minnesota Foundation and Lennar®, Veteran Village stands behind the mission to end veteran homelessness across Minnesota. Uponor ServicePEX™ pipe for water service lines More than 200 partners, trade professionals, and in-kind donors offered...

On November 4, Danfoss was honored to host a delegation of 20 ambassadors from the European Union (EU) member states at its Turbocor facility in Tallahassee, Fla., underscoring the company’s role as a pioneer in sustainable cooling innovation and a committed investor in the local community. The visit was led by Jesper Moller Sorensen, Ambassador of Denmark to the U.S. Denmark currently holds the presidency of the EU27. The visit offered the ambassadors an inside look at how Danfoss is sup...

On November 5, 2025, Danfoss celebrated the opening of its expanded Monterrey, Mexico factory, a decision driven by increased demand for reliable, energy-efficient HVAC equipment in the North American and Latin American markets. The expansion is also an important part of Danfoss’ LEAP 2030 strategy, which aims to reduce delivery times and further strengthen supply chains for customers in all markets. Three new product lines The multi-million-dollar investment doubles production and adds...

mSupply, a pioneering North American distributor of appliance, HVAC, and plumbing products, is pleased to share that Mountala Ogbe has been named Vice President, Corporate Controller. A 15-year accounting veteran, Ogbe joined mSupply in 2024 as controller for both the appliance and plumbing verticals. In his new position, he will have oversight into all corporate financial reporting and compliance. New ways to support mSupply's growth “It's exciting to have team members step into larger...

Watts has launched its new Watts Pure Water Commercial Reverse Osmosis (RO) systems. These systems deliver the high purity water essential to commercial and industrial applications where contaminants — even in trace amounts — can compromise product quality, safety, and performance. Designed for wall-, floor-, and skid-mount installation, this expanded portfolio introduces six new series, offering flexible and scalable solutions for a wide range of commercial and industrial water qua...

Following discussions alerting the industry about potential supply shortages of HFC-based refrigerants during its HVACR Next Generation Congress in Riyadh on 28 October 2025, Eurovent Middle East has published its first industry guidance on the impending refrigerant transition in the region. With the ratification of the Kigali Amendment by the Kingdom of Saudi Arabia in September, the GCC countries are set to phase down hydrofluorocarbon-based refrigerants (HFCs) starting with a baseline freeze...

The new Carrier Coolant Distribution Unit, part of the growing QuantumLeap portfolio of purpose-built data center solutions that extends from chip to chiller, is now available. Carrier is a part of Carrier Global Corporation, global pioneer in intelligent climate and energy solutions. The CDU product family includes multiple unit sizes in the range of 1.3 to 5MW, catering to a variety of large-scale liquid cooling deployments. With fewer mechanical and electrical components for equivalent...

NIBCO INC. announces new 2 1/8" OD fittings to its PressACR® line, designed to meet the growing demand for larger diameter press connections in the air conditioning and refrigeration industry. NIBCO’s PressACR fittings are made of high-quality, globally sourced pure copper. Manufactured in Stuarts Draft, Va., press end connections reduce installation time, while the patented interior groove design and gray HNBR seals make them suitable for high-pressure HVACR applications.&n...

As heating season begins, installers are being advised to check they are commissioning new heating circulation pumps correctly to avoid undermining energy efficiency. The warning comes from Wilo, the efficiency-first pump manufacturer. With colder months approaching, installers once again will face more callouts to replace broken heating circulation pumps for homeowners and landlords. However, even if modern alternatives are being fitted, installers are still being urged to check they are...

The Plumbing-Heating-Cooling Contractors — National Association (PHCC) recently hosted CONNECT 2025 in Grand Rapids, Michigan, from October 27-30, bringing together plumbing and HVACR professionals for an engaging industry event. The conference featured over 20 educational sessions, interactive panels and countless networking opportunities, offering attendees the chance to share best practices, explore emerging trends and gain insights to help them grow their businesses. Years of service...

Building on a successful partnership in Sweden and Denmark, ANEO Retail and Danfoss have identified significant opportunities together in the Nordic food retail market — not just for energy optimization, but for a broader shift in how technical infrastructure is procured and operated. ANEO retail offers a comprehensive Energy-as-a-Service (EaaS) model that enables retailers to subscribe to fully managed technical systems, thereby reducing capital investments, whi...

Rocket Group, a pioneering home services network and consulting company, announces the acquisition of Blues Heating and Air (Blues Air), an established HVAC service provider based in Rochester, Washington. This partnership strengthens Rocket Group's presence in the Pacific Northwest and aligns with its national growth strategy. The integration of Blues Heating and Air's operations and customer base will enhance service capabilities and expand market reach throughout Olympia, Tacoma, and s...

Women in HVACR (WHVACR), a nonprofit organization dedicated to empowering women in the heating, ventilation, air conditioning and refrigeration trades, recently hosted its Bet on Yourself conference in Las Vegas, where it introduced its new president, honored award recipients and presented the organization’s new annual magazine. Current Women in HVACR Executive Board Vice President, Jane Sidebottom was named as the group’s new President for the upcoming year. She is the Preside...