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

Carrier Global Corporation, a global pioneer in intelligent climate and energy solutions, announced it is the first HVAC original equipment manufacturer to complete the U.S. Department of Energy’s (DOE) Commercial Building HVAC Technology Challenge laboratory validation in the 10–14-ton rooftop heat pump category. The Carrier system met or exceeded all challenge requirements, including heating capacity and energy efficiency test standards — delivering 100% heating capacity at...

The Sensaphone® Sentry monitoring system gives facility managers peace of mind by keeping a constant watch on HVACR performance and environmental conditions. Operating 24/7, the cellular-based device tracks up to five key factors, including temperature, humidity, water leaks, power status, and more, making it ideal for HVACR, boiler, chiller, and cold storage applications. Sensaphone Sentry system The Sensaphone Sentry system enables proactive equipment protection through early detection...

NIBCO INC. announces that more than 200 SKUs in its small-diameter press fittings, including fittings in sizes 2 inches and below, are now recognized by IAPMO for 300 PSI, an increase from the previous 200 PSI rating. The certification complies with ASTM F3226. To support this upgraded certification, NIBCO has updated fitting markings and packaging graphics, including new labels for bags and cartons. As part of the rollout, new material numbers will be introduced, and packaging will be revised...

Trane Technologies, a climate innovator, rang the New York Stock Exchange (NYSE) Opening Bell® to celebrate its fifth year as a focused climate company with a purpose to boldly challenge what’s possible for a sustainable world. The company and its historic brands have been represented on the New York Stock Exchange for more than a century, symbolizing endurance, growth and transformation in the global marketplace. Annual revenue growth rate Trane Technologies has delivered...

Eurovent has released a Recommendation on AHU controls in Building Automation under the revised EPBD, outlining how integrated systems support compliance, enable monitoring, and optimize energy use. The recommendation outlines the capability of available AHU control systems to foster objectives of Directive 2024/1275, Recast EPBD, in a technically and economically feasible way. It provides recommendations on specific requirements to be implemented in the transposition of the Directive by M...

Oatey Co., a major manufacturer in the plumbing industry since 1916, proudly announces that Sheryl Sabin, Partner at Northeast Sales Associates, has been named the fourth annual recipient of the Bob Bender Legacy Award. This recognition underscores Sabin’s deep commitment to her customers, strong advocacy for the Oatey brand, and meaningful contributions to the plumbing industry throughout her 20-year career. Prioritizing customer satisfaction The award is named in memory of Bob Bender,...

Interplay Learning, the globally renowned provider of immersive skilled trades training, announces its partnership with Modigent, a national pioneer in next-generation infrastructure, technology, and energy solutions, to support the launch of a Plumbing and HVAC Apprenticeship Program. This initiative will offer Modigent employees flexible, high-impact training to build real-world skills and support long-term career development in the trades. Interplay Learning’s Program Modigent is de...

Tourism has long been a key economic driver for Philadelphia—which is the 6th largest city in the U.S. and designated as a UNESCO World Heritage City. The Pennsylvania Convention Center (hereinafter Center), located in the heart of Center City, Philadelphia, serves as one of the City’s pillars in supporting the conventions and meetings industry. With typical visitor traffic welcoming over 1 million guests a year, the 2 million square foot Center helps drive $600 million worth of mee...

Armstrong Fluid Technology has introduced five new models of S&H circulators (H-32, H-41, S-25, S-35, and S-45/S46). These new circulators include a 1/3 hp ECM motor that saves 20% on energy. All S&H circulators are available in a permanently lubricated, maintenance-free design. Energy-efficient ECM motor Commenting on the release of the new models and the energy-saving ECM motor, Tanvir Rahman, Offering Manager, Standard Building Products, noted: "S&H ECM circulators represent...

Johnson Controls, the global pioneer in smart, safe, healthy and sustainable buildings, has expanded its data center thermal management offerings with the launch of its Silent-Aire Coolant Distribution Unit (CDU) platform. This latest addition to Johnson Controls’ end-to-end thermal management portfolio enables data centers to seamlessly transition to liquid cooling as rack densities rise. The Silent-Aire CDUs offer a wide range of scalable cooling capacities from 500kW to over 10MW in f...

Saudi Arabia’s construction sector is entering a transformative era, and at the forefront of this shift is the 2nd Building Envelope Design and Insulation Conference (BEDIC 2025), taking place on 10–11 September 2025 at the JW Marriott Hotel, Riyadh, KSA.  The conference will focus on advancing sustainable building practices by addressing energy efficiency, resilience, and the integration of innovative materials and design solutions. Future of sustainable building design...

Saudi Arabia’s construction sector continues to expand at an unprecedented pace, with more than $400 billion worth of projects in the pipeline under Vision 2030. Against this backdrop, the 2nd MEP International Conference (MEPIC 2025) will take place on 10–11 September 2025 at JW Marriott Riyadh, in Riyadh, KSA, bringing together regional and international stakeholders to discuss the evolving role of mechanical, electrical, and plumbing (MEP) systems in shaping the Kingdom’s f...

Q-PAC, a pioneer in the design and manufacturing of advanced commercial HVAC fan systems, announces its new annual summit, FLOW, taking place on October 9, 2025, at the Q-PAC Factory near St. Augustine, Florida, USA.  Designed for those who challenge convention and seek smarter ways to move air, FLOW brings together forward-thinkers, problem-solvers, and industry experts for a day of real conversations between users and designers, practical technical insights, and hands-on access to future...

mSupply, a pioneering North American distributor of appliance, HVAC, and plumbing parts and equipment, is pleased to share that Midwest Regional Vice President Steve Raimondi was featured as a "40 Under 40" professional by ACHR News. In its August issue, AHCR News featured Raimondi, 40, as one of the next generation of HVAC pioneers to watch. Client service and deep HVAC facts "Steve has grown alongside the HVAC industry for more than 20 years now," said Keith Kramer, mSupply's Senior Vice Pr...

Women in HVACR (WHVACR), a nonprofit organization dedicated to empowering women in the heating, ventilation, air conditioning and refrigeration trades, announced that strong sponsor support is helping position its 2025 Bet on Yourself conference as one of the most impactful events in the organization’s 22-year run. Gratitude to incredible contributions “This group of sponsors has made the Bet on Yourself convention possible, and we want to extend our gratitude to the...

Healthcare facilities require a substantial amount of energy to operate. In fact, the average hospital consumes approximately 250% more energy than a comparably sized commercial building, according to the U.S. Department of Energy. As hospitals face increasing financial pressure to boost revenue while cutting costs, many are turning to energy-reduction initiatives as a strategic remedy. At the heart of those efforts is often the HVAC system, which accounts for roughly one-sixth of a hospital&rs...

The International Built Environment Week (IBEW) 2025 opened at the Expo & Convention Center, Marina Bay Sands, marking a major convergence of innovation, expertise, and sustainability in the built environment sector. Spearheaded by BCA International, a wholly owned subsidiary of the Building and Construction Authority (BCA), and in partnership with RX Singapore, IBEW is the anchor platform for a week of diverse activities catering to the entire built environment ecosystem. With industry ex...

Air-Con International, a globally renowned provider of reliable HVAC solutions, highlights the superior benefits of R32 refrigerant as a core component of its TOSOT product line, delivering advanced heating and cooling for both residential and commercial applications. With a focus on energy efficiency, operating performance, and environmental responsibility, Air-Con International continues to provide innovative climate control solutions designed to meet the evolving needs of modern customers....

Q-PAC, a pioneer in the design and manufacturing of advanced commercial HVAC fan systems, highlights its 48-Hour Quick Build program, an industry-first service that ships the ready-to-install Q-PAC Multimotor Plenum Fan (MPF) in as little as two days. The program is designed to eliminate costly downtime caused by fan failures and offers unmatched speed, reliability, and precision for facilities nationwide. Patient safety and air quality Hospitals may compromise patient safety and air quality,...

Gulf-O-Flex, a pioneer in advanced HVAC and building insulation solutions, announced the launch of Gulf-O-Flex Assist, a first-of-its-kind digital platform delivering instant compliance statements, insulation thickness calculations, and carbon/payback reporting. The platform cuts consultant submittal turnaround from days to minutes, enabling faster approvals and more sustainable project outcomes. Transforming Consultant Engagement Gulf-O-Flex Assist fuses verified product data with stat...

MILWAUKEE® continues to deliver innovation in the compact drilling and driving class with the introduction of the new M12™ Compact Brushless Percussion Drill, M12™ Compact Brushless Drill Driver, and M12™ Compact Brushless Impact Driver. The M12™ Compact Brushless Percussion Drill, M12™ Compact Brushless Drill Driver, and M12™ Compact Brushless Impact Driver deliver performance for the Service Trades, as well as Carpenters, M...

Eurovent is pleased to welcome Pro-Lam, one of the major providers of insulation and sheet solutions for the HVAC industry, as a silver sponsor of the EUROVENT SUMMIT 2025. Pro-Lam, established in 1985, specializes in industries that involve extruding aluminum profiles, pressure die-casting lightweight alloys and molding plastic for a variety of applications on both a national and international level. Range of standard profiles and accessories Join them on 24-26 September in Prague, under the...

National Pump Company, a recognized market pioneer in vertical turbine pumps, is expanding its NSF 61-certified product catalog with a substantial range of new material options, giving customers more flexibility than ever before in meeting specific project requirements. This latest update marks the most significant advancement to date. With the addition of 19 materials, the total number of NSF-certified choices has increased from 36 to 55 across 13 certified components. Extensive NSF material...

Mitsubishi Electric Trane HVAC US LLC, a major supplier of all-electric, all-climate Ductless and Ducted Mini-split and Variable Refrigerant Flow (VRF) heat pump and air-conditioning systems, welcomes Tim Vordenbaumen, CPA, as the company’s new Chief Financial Officer. As CFO, Vordenbaumen will be responsible for financial guidance to the senior leadership team as well as planning, implementing, managing, and controlling financial-related activities for METUS. Prior roles of Vordenbaumen...

Oatey Co., a globally renowned manufacturer in the plumbing industry since 1916, announced that Peter McMillan has been promoted to Senior Vice President, Wholesale Sales. Peter McMillan joined Oatey more than eight years ago as Regional Sales Manager. Most recently, he served as Director of Wholesale Sales in the West region, where he made a significant impact by building the sales team, forging relationships with customers and contractors, and consistently driving growth by strengthening Oate...

Oatey Co., a globally renowned manufacturer in the plumbing industry since 1916, announced that Liz Wells has been promoted to Vice President, Information Technology. Liz Wells joined Oatey nearly four years ago as Manager of IT Programs and most recently served as Director of IT Business Operations. Rise of Oatey’s digital abilities Throughout her tenure, Liz Wells’ leadership has been instrumental in shaping Oatey’s technology landscape, guiding the evolution of critical s...

Who: Arkema What: Ribbon cutting for Arkema’s Calvert City plant’s new state-of-the-art production unit for making FORANE® 1233ZD Where: 4444 Industrial Parkway, Calvert City, Ky. 42029 When: Tuesday, August 26th – 10 a.m. (please arrive no later than 9:45 a.m.) Interviews: Carl Stewart, Calvert City’s Plant Manager, Laurent Tellier, Senior Vice-President Performance Additives and member of Arkema’s Executive Committee, and René Molina, General Mana...

The Malco Group, a pioneering manufacturer and distributor of professional-grade HVACR and building construction products in the Americas, today announced that Rebecca Talbot, Vice President of Marketing, has been recognized as a 2025 Notable Marketing Leader by Twin Cities Business Magazine. Twin Cities Business Magazine’s annual Notables recognition features best-in-class executives across a range of industries in Minnesota. The leaders recognized are nominated by their peers at work an...

Eurovent has published a new recommendation on ventilation systems in new and renovated residential buildings in support of the recast EPBD goals. It provides guidance on the application of technologies that ensure good IAQ. Renovated residential buildings This first edition Recommendation on ventilation systems in new and renovated residential buildings responds directly to the objectives of the recast Energy Performance of Buildings Directive (EPBD 2024/1275), advocating for harmonized IAQ...

Pfannenberg, Inc., a global pioneer in thermal management and signaling technologies, is proud to announce the launch of its latest innovation in battery energy storage system (BESS) solutions: the award-winning VLV 4-12 and DMC 8.0 Chillers, engineered specifically for the demanding needs of the BESS market. These new products set a new standard for energy efficiency, reliability, and adaptability, offering advanced thermal management solutions that protect battery investments and maximize pe...