Variable Refrigerant Flow Systems (VRF or VRV) News & Trends

Johnson Controls has joined the U.S. Department of Energy’s (DOE’s) Energy Savings Performance Contracting (ESPC) Campaign, a voluntary initiative comprising of industry leaders and champions that assists public sector organizations across the nation modernize buildings, address maintenance backlogs, reduce energy and water expenses, support local economic development and achieve efficiency and environmental goals. Johnson Controls will collaborate with the DOE to promote and share...

Johnson Controls (JCI), the global pioneer for smart, healthy and sustainable buildings, was named the overall leader for its smart building management platform in the Smart Building Management Platforms competitive assessment, conducted by ABI Research, a global technology intelligence firm. Researchers assessed the Johnson Controls OpenBlue ecosystem of connected technologies and services, scoring it highest in implementation among nine other platform providers. The findings were reconfirmed...

Galletti, an Italian-based HVACR manufacturer has joined Eurovent as its newest member. The Eurovent Board announced Galletti’s membership during its online meeting on Tuesday 19 March 2024. chillers and heat pumps Galletti, a family-owned company founded in 1906, manufactures hydronic indoor units, chillers, and air-water and water-water heat pumps. Through its new ‘Open Innovation’ approach, the company develops advanced design solutions for the tertiary and residentia...

Air pollution can have serious medical consequences for those living in locations with a poor rating. From triggering respiratory conditions to long-term impacts, such as dementia, it is clear why a variety of efforts are being made to help clean the atmosphere. With this in mind, David Millward, Group Product Manager from Elta Group, delves into the issues surrounding the right to clean air and why it shouldn’t stop there. Link between air pollution and medical illnesses The link betwe...

Hospital air handler restoration saves capital budgets for Tampa Bay healthcare facility! This project profile examines how HVAC restoration saves time, money, and energy compared to replacing aging equipment. The Challenge: A large suburban hospital located in Tampa Bay with a 479-bed facility offers comprehensive healthcare services for the region. Recently, SiteLogIQ was working with the hospital on energy/performance surveys to improve facility operations. During the study two air handler u...

Ruskin is pleased to announce the BTD830 bubble tight isolation damper, the company’s newest addition to its bubble tight product series. The BTD830 is a rectangular bubble tight damper ideal for applications where extremely low leakage is required. The rectangular design offers more free area, lower pressure drops, better airflow compared to round or oval dampers, and is a lower-cost alternative to other bubble tight dampers. BTD830 single-bladed bubble tight isolation damper Standard...

Hoshizaki America, Inc., a pioneer innovator in commercial kitchen equipment, proudly announces the advancement of one of its own, Sally Ray, to the position of Vice President of Marketing. Concurrently, the company warmly welcomes a new addition to its leadership team, appointing Loanne Freedlund as the new Vice President of Finance. Sally Ray has been with Hoshizaki for almost nine years, advancing through a variety of Marketing roles with increasing responsibility. Additionally, as a Certifi...

DENSO CORPORATION and other partners have been chosen by an industry-government-academia collaborative project aiming to expand the recycled content for automobiles in the fiscal year 2023 supported by Ministry of the Environment, Japan. The project, titled "Demonstration of Manufacturing-and-Recycling Integrated Process for Horizontal Cycle Enabled by Automated Sophisticated Dismantling of ELVs, (end-of-life vehicles)" has begun in early March and is scheduled to conclude by the end of Januar...

The Cleantech Group names Aeroseal, a pioneering force in the Climate Tech industry, as its 'Company of the Year' for North America. The selection process included companies making significant progress in championing sustainable innovation. This additional award comes after Aeroseal proudly announced inclusion in the Cleantech Group’s 2024 Global Cleantech 100, an annual list serving as a definitive guide to the top companies offering notable contributions and solutions to the eminen...

Welcome to the essential guide to Air Duct Cleaning in Vero Beach, a key component of maintaining a healthy, comfortable living environment in the home. As spring arrives, bringing with it the urge to freshen up the spaces, it’s crucial not to overlook the hidden systems that play a significant role in daily comfort and well-being. Among these, air ducts are pivotal, yet they often go unnoticed until problems arise. Home’s indoor air quality In Vero Beach, where the blend of...

Johnson Controls, the global pioneer for smart, healthy, and sustainable buildings, has launched a brand-new suite of redesigned, innovative, and environmentally friendly residential products that have been optimized for use with the low-GWP refrigerant R-454B, with delivery dates this quarter.   “Designing future-ready technologies to meet upcoming standards reflects our overall commitment to driving sustainability while reducing install time and maintenance costs for our custo...

St. Paul Catholic Church in Valparaiso, Ind., took a significant step towards heating modernization by installing three state-of-the-art Weil-McLain Stainless Steel Vertical (SVF) 725 boiler units. G.L. Jorgensen Heating & Cooling, the installation contractor, played a pivotal role in the hydronic heating replacement project. St. Paul Catholic Church, spanning roughly 18,000 square feet with seating for 950 parishioners, sought a heating solution that not only accommodat...

Vaisala’s journey of increasing climate action and reducing emissions continues as the Science Based Targets initiative (SBTi) has approved Vaisala’s near-term science-based emission reduction targets. According to the targets, Vaisala commits to more than halve its direct greenhouse gas emissions (scope 1) and purchased-energy emissions (scope 2) from 2021 level by 2030. Moreover, Vaisala commits to more than halve its other indirect emissions (scope 3) in relation to gross profit...

In a bid to address the nearly 40% of global greenhouse gas emissions emitted by buildings, Johnson Controls has joined forces with the Department of Energy (DOE) to accelerate the electrification of heating and cooling systems in commercial buildings. One powerful tool to decarbonize buildings are heat pumps. However, less than 15% of commercial buildings in the United States currently utilize heat pumps, highlighting the need for a concerted effort to promote their adoption. Heat pump adoptio...

With nearly nine out of ten new school sites above the World Health Organization (WHO) targets on major air pollutants, Elta is urging decision makers for schools’ building services to address the problem through a ‘three-step’ process to ventilation specification and maintenance. The callout follows a study led by researchers from Evelina London Children’s Hospital and King’s College London (KCL). Following their analysis of 147 new school locations around En...

Airzone Control, a provider of HVAC solutions for zoning, automation, and smart control, announces the launch of the Aidoo Z-Wave. Designed as an integrator-friendly system add-on, the Aidoo Z-Wave bridges the gap between the Inverter/VRF or mini-split HVAC system and any Z-Wave-enabled smart home platform.  This ground-breaking controller offers unprecedented control over Inverter/VRF and mini-split HVAC systems, significantly boosting energy efficiency. Z-Wave’s mesh network topol...

Yorkland Controls Limited, a prominent player in the Canadian building controls, combustion controls, and parts industry, is excited to announce a strategic merger with US-based Building Controls & Solutions ("BCS"), a distributor of innovative building automation and control solutions and parts. This transformative merger is poised to create a powerful synergy that will offer expanded services and distribution capabilities in the Canadian market. customer satisfaction The merger brings t...

ACV UK, a hot water and heating specialist, is pleased to announce the launch of its new CIBSE-approved CPD training module, ‘Factors driving material selection for hot water storage products’. Split into easy-to-read sections, the new CPD looks at water composition, how this can vary between regions, and the effects it can have on materials commonly used in the manufacture of hot water tanks. It also covers the different types of corrosion and how this can trigger and manifest. ne...

Following a record year for its residential building services division, Wilo has announced the appointment of Dan Williams to its business development team. Dan Williams Dan Williams, a former Assistant Manager at a national plumbers’ merchant and a plumbing and heating engineer by trade, has joined Wilo as a Business Development Representative, to continue growing the pump manufacturer’s presence in the UK. With ten years of experience in the HVAC industry, Dan will be covering t...

XOi, the global provider of technician-first smart technology for commercial and residential field service companies, and AAON, a world major in HVAC solutions for commercial and industrial indoor environments, are collaborating to create a fully connected equipment lifecycle, empowering technicians and factory experts to quickly and efficiently resolve issues, improve productivity, and enhance customer experience.   XOi’s field intelligence-powered solution and deep data insigh...

Harts Plumbers, Electricians, and HVAC Technicians, a top-rated electrical and plumbing company founded in 2013, has officially launched expert HVAC services to homeowners throughout Tacoma, Seattle and the surrounding area. The move helps Harts become a one-stop-shop for area homeowners. As part of the introduction of HVAC services, the company formerly known as Harts Services has changed its name to Harts Plumbers, Electricians, and HVAC Technicians. Residential home service “Over the...

Excited to announce the release of the brand new BIM Tool, a software service solution that empowers customers and stakeholders to leverage Building Information Modeling (BIM) to enhance project efficiency and collaboration. BIM is digitalizing the way buildings and HVAC projects are designed, constructed, and operated. It enables users to create virtual models that contain all the essential data about a building, from architectural plans to mechanical systems. Range of benefits By integratin...

Aeroseal has launched AeroBarrier Select, the latest advancement in its proven building envelope air sealing solution. Developed in response to customer feedback from job sites across North America, AeroBarrier Select makes air sealing easy for single-family homes, multifamily residential properties, and commercial buildings. Product Features  The main features of AeroBarrier Select include:  Smaller size and weight for key system components, which makes the system easi...

If the old AC is acting up, consider replacing it. Signs include age, frequent repairs, and outdated refrigerants. Professional installation is crucial for safety, warranty, and efficiency. Maintain the new AC with regular cleaning and inspections. When replacing, consult HVAC technicians for a smooth process. Choose professionals for installation to ensure warranty validity. Air Docs Heating & Cooling offers comprehensive AC services. AC replacement guide Is the old AC making weird sound...

More than 200 of Logic Air heat pumps are being installed in properties across the North East as part of a major social housing upgrade program. Heat pumps form part of a £7m retrofit upgrade investment by Bernicia Group and the Department for Energy Security and Net Zero. The investment will mean hundreds of tenants will benefit from improvements to their homes to meet Government targets, including the installation of heat pumps and solar panels, as well as better insulation. I...

DRI-STEEM Corporation (DriSteem), the globally renowned manufacturer of humidity control, evaporative cooling, and water treatment products, announced the release of its latest whitepaper titled 'Understanding Humidification Solutions: Selecting the Right Type of Humidifier'. Humidifiers play a vital role in maintaining the right moisture balance for air in commercial facilities, safeguarding materials, optimizing processes, and contributing to a healthier and more comfortable working environme...

With the WHO estimating that 99% of the world’s population is exposed to levels of air pollution that lead to increased health risks, real-time, accurate, and 360-degree measurement of airborne particles is more important than ever in the fight for cleaner air. Vaisala, a global pioneer in measurement instruments and intelligence for climate action, announced the new gold standard in compact air quality sensors, a revolutionary way to help city and community pioneers take action to p...

Vaisala, a global pioneer in measurement instruments and intelligence for climate action, announced the launch of the Air Quality Transmitter 560 (AQT560), the gold-standard compact air quality sensor with a wide detection range — PM1, PM2.5, and PM10 — and a unique calibration system and algorithms that enable unmatched detection accuracy and efficiency. The AQT560 stands out as the most dependable compact air quality sensor for measuring particle matter (PM). Its precision in dete...

STULZ Modular, one of the pioneering providers of modular data center solutions and a wholly owned subsidiary of STULZ GmbH, is cooperating with Asperitas in the field of liquid cooling. The aim of the collaboration with the Dutch immersion cooling specialist is to realize the benefits of immersion cooling for high-density data center environments. STULZ Modular and Asperitas The core of the cooperation is the implementation of a concept for a modular data center solution The core of the coo...

Rheem®, a pioneering global manufacturer of HVAC and water heating products, earned the United States Environmental Protection Agency’s (EPA) 2024 ENERGY STAR® Partner of the Year – Sustained Excellence Award. This marks the fourth consecutive year EPA recognized Rheem as a Partner of the Year. “Winning this prestigious award for four consecutive years is not only a testament to our ongoing efforts but also a reaffirmation of our position as pioneers in promoting...