Heat Recovery Ventilators (HRV) News & Trends

A blueprint for energy and operating cost savings helped this South Carolina school district achieve healthy, engaging learning environments for 21 school facilities. “In OCSD, we are focused on ensuring that our students have the very best educational opportunities we can provide, and along with that comes the best facilities in which they will learn. As such, we decided to partner with ABM to deliver improved, healthier facilities for each of our 11,000 students," said Dr. Shawn Foster,...

Nuaire, part of the Genuit group, has expanded its market-renowned Xboxer heat recovery range with the addition of the UNI-X unit, which has been rebranded to Xboxer Universal. Originally launched in 2017 as a ventilation solution for student accommodation, the UNI-X has been a favorite amongst Nuaire’s customers, even becoming an Innovation of the Year finalist at the Student Accommodation Awards.  UNI-X unit Since its launch, the UNI-X has proven to be a suitable solution ac...

When was the last time the air conditioning or heating system inspected? It’s easy to overlook the importance of regular inspections, but it could be costing users in more ways than one. Not only can inspections help residents to stay more comfortable in their home, but they can also save money in the long run. In this blog post, Stack Heating, Cooling & Electric explores the benefits of HVAC inspections, how often should they be done, and tips for ensuring the HVAC system runs effici...

The 27th International Passive House Conference will be held in April 2024 in Innsbruck, Austria! The focal theme of the conference will be "Retrofit. Have an impact.”  In order to effectively bring the building sector on course towards climate protection, reliable energy retrofits are indispensable. The conference will take place at the University of Innsbruck. The Call for Papers is open until the beginning of September 2023.  Passive House projects The dates are set: The 27...

The National Education Association cites that nearly 57.5 million students and school employees enter the doors of the nation’s schools every day. According to estimates from the U.S. Environmental Protection Agency, half of these adults and children spend their school days breathing air polluted with toxic chemicals, mold, viruses, bacteria, asbestos, pesticides, smog and particulates from vehicle pollution, and more. While the threat of severe illness from viruses such as COVID may have...

Forrest Anderson Plumbing and Air Conditioning Inc., a Glendale-based, family-owned business serving the greater Phoenix metro area since 1961, has been named a finalist for the 2023 BBB Torch Awards for Ethics.  The annual program from the Better Business Bureau Serving the Pacific Southwest (BBB) recognizes outstanding businesses that maintain a solid commitment to ethics and trust in the marketplace. Author's quote “My grandfather started this company in 1961 with...

As the summer break comes to a close, it’s time to prepare the primary school for the much-awaited back-to-school opening. One of the most critical aspects of this preparation is creating a safe and healthy learning environment for the students and staff. One key factor that often goes unnoticed but has a significant impact on the well-being of everyone in the school is indoor air quality (IAQ) and the proper functioning of the HVAC system. This article will provide facility managers...

Britta Permats is the Managing Director at Svensk Ventilation (The Swedish Ventilation Association), where she previously served as Technical and Environmental Manager. As part of their ‘Faces of the Eurovent Commission’ series, she gave a synopsis of the Swedish IAQ and IEQ initiatives that Svensk Ventilation participates in. Britta Permats has been long involved in the Eurovent Commission and several Task Forces of Eurovent. She is a Heating Ventilation and Air Conditioning (HVAC)...

It’s known that red meat tenderness is linked to genetics, the breeding method, the feeding, the age, and the weight of the slaughtered animal. It’s conversely less known that hanging to mature procedure is an equally important factor that affects meat tenderness and flavor. Maturation period Maturation is a process of “rest and controlled aging” that allows enzymes to act on tissues, by fragmenting collagen and ensuring to relaxation of muscular fibers that are st...

Zehnder Group, one of the globally renowned companies in providing solutions for a comfortable indoor climate has become Eurovent’s newest member. The membership was formally approved during the meeting of the Eurovent Board of Directors in May 2023. Founded in 1895, Zehnder Group, the family-run company with numerous locations internationally, focuses on the best system solutions and improving the quality of good indoor climate. Zehnder Group joins Eurovent Zehnder Group is an internat...

The Eurovent Product Group ‘Air Curtains and Fan Heaters’ has released a new Recommendation on acoustic performance and calculations of air curtains. This recommendation was prepared in a joint effort by participants of PG-CUR. Recommendation 16/3 This new Recommendation 16/3 provides manufacturers with helpful guidelines on how to measure and state the sound emitted by an air curtain. After a first introduction to acoustics, the document focuses on the sound emitted from an air...

Climatizacion & Refrigeracion, an international air conditioning and refrigeration trade fair held in Spain, has submitted its 2023 plan for the next edition of the fair. It will be held from 14-17 November 2023. Organized by IFEMA Madrid, the fair focuses on three objectives: boosting the representativeness of its offer, encouraging the participation of qualified professionals in distribution channels, and prescription and driving its internationalization.  C&R 2023 C&R 2023...

The parent company to Baxi and manufacturer of smart thermal comfort solutions, BDR Thermea, has appointed Luigi La Morgia as Chief Operating Officer (COO). Luigi will join the Management Board and report directly to CEO Bertrand Schmitt. Work experience  Luigi brings over 20 years of experience in general management, operations, and supply chain in large multinationals, including at Ducati, Fiat Powertrain, and most recently Whirlpool, where he served as Vice President of Manufacturing...

Air Movement and Control Association (AMCA) International Inc. announces the release of AMCA Publication 511-21 (Rev. 12-22), Certified Ratings Program Product Rating Manual for Air Control Devices. Superseding AMCA Publication 511-21, AMCA Publication 511-21 (Rev. 12-22) outlines technical procedures and the proper presentation of data for the certification of air-control devices through the AMCA Certified Ratings Program (CRP). It is to be used in conjunction with AMCA Publication 11-22, Cert...

Australia’s home of sport, the iconic Melbourne Cricket Ground (MCG) has, over a seven-year period, achieved higher than expected energy, cost and emissions savings under an energy performance contract (EPC) between Siemens and the Melbourne Cricket Club (MCC). “In the seven-year period of the energy performance contract with Siemens, we’ve saved over A$5 million in energy costs and reduced greenhouse gas emissions by a colossal 50,089 tons of CO2. This is the equivalent energ...

WindowMaster, the Danish CleanTech company and one of the natural ventilation and façade automation specialists unveil the latest addition to its growing portfolio of innovative smoke and heat ventilation solutions.  WSC 104   Amid a heightened focus on combining optimum indoor air quality with stringent fire safety protocol, WindowMaster’s team of experts has developed a new compact smoke control panel, WSC 104, effectively combining smoke extraction with comfortable ve...

High-performance Toshiba heating and cooling equipment has been used in combination with a solar photovoltaic (PV) and battery storage system as part of a project to help future-proof a five-bedroom home in Cheshire. Toshiba Carrier UK Ltd (TCUK) is part of Carrier Global Corporation, the global provider of healthy, safe, sustainable, and intelligent building and cold chain solutions. Toshiba ESTIA air-to-water heat pumps Two 11kW Toshiba ESTIA air-to-water heat pumps operating on lower globa...

To support the growing demand for buildings' energy efficiency and sustainability, Vaisala, a global pioneer in weather, environmental, and industrial measurements, expands its product portfolio for Heating, Ventilation, and Air Conditioning (HVAC) products by launching the new Vaisala GMD110 carbon dioxide transmitter. Vaisala GMD110 Vaisala GMD110 is designed for measuring carbon dioxide in air-handling systems and ventilation ducts in industrial and commercial environments. The GMD110 ha...

At ISH 2023, to be held in Frankfurt from 13 to 17 March, CAREL will be participating for the first time ever as a Group, presenting a global HVAC offering together with Group companies Enginia, HygroMatik, Klingenburg, and Recuperator. Sustainable solutions On show will be a complete range of innovative and sustainable solutions to improve indoor air quality, increase performance and reduce energy consumption. The primary objective is to guarantee correct air recirculation, as well as to co...

Employment of HVAC mechanics and installers is projected to grow five percent from 2021 to 2031 with more than 20,000 job openings estimated each year on average over the next decade, according to the Bureau of Labor Statistics. Despite the vast opportunity and ongoing skilled trades labor shortage, women remain significantly underrepresented only making up 2.3% of HVAC mechanics and installers in 2022. diverse and inclusive team Johnson Controls is actively working to increase the number of...

Airthings, the developer and manufacturer of indoor air quality solutions for commercial buildings and homes, has officially announced the launch of a dynamic, new feature at the 2023 AHR Expo, perfect for HVAC pros: The Energy Efficiency Toolkit. dashboard feature Expanding Airthings’ focus on using air quality data to balance health and energy efficiency in any building, the dashboard feature provides customers with the data they need to identify unnecessary energy expenditures. AHR a...

Daikin Applied announced that its Vision® and Skyline® air handlers would be enhanced with Sorbent Ventilation Technology™ (SVT™) from enVerid Systems, creating the industry’s first total-quality system that combines the benefits of sorbent media with a class-leading, semi-custom air handler. This news comes a year after Daikin Applied announced the upgraded Rebel Applied™ packaged rooftop system with SVT. Addressing IAQ issues Vis...

ECM Technologies, an emerging pioneer in HVAC efficiency and energy conservation, is proud to announce the completion of its first treatment phase as part of its $2.5 million City of Phoenix contract. The Phoenix-based company recently completed ThermaClear® treatment of Fire Department properties including station houses, command centers, FD headquarters, training facilities, a 911 call center, and special operations and resource facilities. In 2016, the City of Phoenix established its 205...

Air conditioning technologies pioneer - LG Electronics USA is showcasing its robust 2023 lineup of commercial, light commercial, and residential HVAC solutions at the 2023 AHR Expo® in Atlanta. Throughout the show, the company’s extensive booth (#C6506) will highlight industry-leading Variable Refrigerant Flow (VRF) technology, the latest energy-efficient heat pump options, indoor air quality solutions, and flexible building automation and connectivity products. Key Highlight: Invert...

Modine Manufacturing Company, a pioneer in the HVAC industry, is continuing to showcase its commitment to providing K-12 schools with adequate, comfortable ventilation solutions with the recent launch of its Sentinel® High Humidity. Temperature and humidity control The Sentinel® High Humidity is designed to provide accurate temperature and humidity control in humid climates, such as the Gulf Coast, with a dual coil/fan arrangement. With a dedicated outside air pretreatment coil, the un...

Hydronic comfort heating solutions WM Technologies, LLC, has added five sizes to its advanced, energy efficient Stainless Vertical Firetube (SVF™) boiler portfolio for commercial heating applications. The new Weil-McLain® SVF boiler line has expanded to now include BTU sizes of 500, 600, 725, 850 and 1000 MBH models that join the existing 1500, 2000, 2500 and 3000 BTU configurations. “The new SVF line of boilers carries forward the Weil-McLain legacy of industry-leading ease of...

The Eurovent Product Group ‘Air Filters’ (PG-FIL) has released its new Recommendations 4/24 Energy consumption evaluation of air filters for general ventilation purposes and 4/25 Energy consumption evaluation of air filters for general ventilation in NRVUs in the context of Ecodesign. The purpose of the Recommendation 4/24 is to provide a generic methodology for estimating energy consumption of air filters for general ventilation under actual operating conditions, taking into consid...

As part of its commitment to achieving net-zero goals, Johnson Controls (JCI), the globally renowned company for smart, healthy and sustainable buildings, recently signed the Climate-Responsible Companies Pledge initiated by the UAE Ministry of Climate Change and Environment (MOCCAE). Ahead of the 2023 UN Climate Change Conference (COP 28) being hosted in the United Arab Emirates (UAE), this pledge bolsters the UAE’s climate leadership in the region, as it prepares to harness innovation a...

Johnson Controls, the global pioneer for smart, healthy, and sustainable buildings announced it has been recognized as one of the World's 100 Most Sustainable Corporations by Corporate Knights for the ninth year in a row. Evaluation criteria Companies on the Global 100 represent the world's top sustainability performers and are analyzed across 25 areas of performance, including sustainable revenue, capital expenditures, acquisitions, and research and development. Johnson Controls is ranked #1...

Ruskin is pleased to announce three new sunshade models are now available. These basic horizontal designs offer an airfoil, rectangle tube, or Z blade design in a variety of depths and options. The three new sunshade models from Ruskin include: SSRTH (Sunshade Rectangle Tube Horizontal Mounted) Comes as a 4", 6" and 8" depth Outriggers can be tapered, channel or tube Facia can be channel, round tube, or bull nose Corners can be straight or miter corner​​ SSAFH (Sunshade Airfoil Horizo...