American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) News

Trade associations and membership societies representing North America's Heating, Ventilation, Air Conditioning, and Refrigeration industry requested that federal, state, and local authorities grant "essential business" status to those technicians and engineers who are tasked with keeping the American people productive, healthy, and comfortable in these trying times. The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) joined with nine other organizations, representing the HVACR an...

Trade associations and membership societies representing North America's Heating, Ventilation, Air Conditioning, and Refrigeration industry requested that federal, state, and local authorities grant ‘essential business’ status to those technicians and engineers who are tasked with keeping the American people productive, healthy, and comfortable in these trying times. The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) joined with nine other organizations, representing...

Small airborne particles contribute to the spread of infectious diseases of all sorts, and current concerns about the novel coronavirus COVID-19 are highlighting the role of HVAC systems to minimize airborne disease transmission and to ensure better indoor air quality in general. Because small particles can remain airborne for some period of time, HVAC systems can play a positive role in minimizing disease transmission, specifically by: Supplying clean air to susceptible occupants. Containi...

According to the CDC and ASHRAE, hospital HVAC systems play a critical role in mitigating the spread of diseases like COVID-19, MERS, SARS, and tuberculosis. When an infected person coughs or sneezes, respiratory droplets can travel through the air and be inhaled by people nearby. Room pressurization, air change rates, humidity, and temperature all play an integral role in mitigating airborne contaminants to provide a healing space for patients while protecting healthcare providers. It is reco...

ASHRAE, a global society advancing human well-being through sustainable technology for the built environment, has developed proactive guidance to help address coronavirus disease 2019 (COVID-19) concerns with respect to the operation and maintenance of heating, ventilating and air-conditioning systems. The ASHRAE COVID-19 Preparedness Resources webpage provides easily accessible resources from ASHRAE to building industry professionals. ASHRAE’s COVID-19 Preparedness Available on the webp...

Daikin presents the Rebel Applied™ rooftop heating and cooling system at AHR Expo, the pioneer heating, ventilation, air-conditioning and refrigeration (HVACR) technology showcase. Rebel Applied is the only packaged system to meet ASHRAE’s latest standard for performance in airflow design. Ideal for building retrofits due to its compact and customizable design, Rebel Applied delivers superior comfort, indoor air quality and energy savings.  Fabrication And Automation Technolog...

RenewAire®, a manufacturer of HVAC and IAQ products, has added a dedicated outdoor air system (DOAS) with integrated refrigeration to its DN Series of outdoor air equipment. The DX-based DN Series DOAS with Integrated Refrigeration (IR) is a modular, flexible design that’s customizable with thousands of configurations available to design engineers. The DN Series DOAS with IR’s renowned static-plate enthalpy cores feature a near-zero exhaust air transfer ratio (EATR) at balanced...

Danfoss, the manufacturer of oil-free compressor technology, expands the oil free compressor portfolio with the introduction of the Danfoss Turbocor® TG490 and the VTX1600 models. The new Danfoss Turbocor® TG490 is an oil-free, variable speed, magnetic bearing centrifugal compressor qualified for the use of R-515B. R-515B has an AR5 GWP of 299 and an ASHRAE A1 safety classification for lower toxicity and no flame propagation. As an extension of the existing Danfoss Turbocor® TG seri...

Phillips & Temro Industries (PTI) announces it will exhibit Truflo hybrid fans for HVAC industries during AHR Expo 2020. Co-sponsored by ASHRAE and AHRI, AHR Expo 2020 is being held February 3 – 5 in Orlando. Renowned for creating innovative and reliable fan products since 1962, Truflo’s hybrid fans are engineered using PTI’s proprietary, patent-pending angle adaptors that allow for complete configurability of blade angles in one-degree increments. Demanding Real-World Ap...

Greenheck’s EM-30 backdraft damper series is AMCA Licensed for Air Leakage and Air Performance. Designed to open by air pressure differential and close by gravity, backdraft dampers can be used as exhaust or intake dampers. The EM-30 is a vertical-mount horizontal airflow backdraft damper for pressures up to 10 in. wg and velocities up to 3500 fpm. Greenheck EM-30 series backdraft dampers comply with the energy code requirements in ASHRAE Standard 90.1 and the International Energy Conserv...

NevadaNano has announced the release of the Molecular Property Spectrometer - MPS A2L refrigerant gas sensors, available in two packaging options. The A2L IS sensor is safety certified and hardened for industrial applications, while the A2L Mini sensor has the same performance specifications of its bigger brother, but is specifically engineered for residential applications. Due to emerging state regulations, which require a phase-down of HFCs (Hydrofluorocarbons), more states are requiring cons...

The RLM Xtreme System from UV Resources offers installing contractors all of the UV-C lamp performance, monitoring and safety components in a single order. The multiple-SKU RLM Xtreme System streamlines ordering and provides facility managers and HVAC contractors with all of the elements necessary to install a comprehensive HVACR efficiency solution. HVACR equipment Designed for mid-to-large volume HVACR equipment, the Remote Lamp Mount (RLM) germicidal system offers the industry’s highe...

ASHRAE, American Society of Heating, Refrigerating and Air-Conditioning Engineers has announced hosting a groundbreaking event to celebrate the start of construction on its new global headquarters renovation project. The event marked the beginning of the renovation on a two-story building, located at 180 Technology Parkway in Peachtree Corners, Georgia, United States of America. The project is expected to be completed by late summer, with ASHRAE’s approximately 125 person staff scheduled...

Reliable Controls is pleased to announce the appointment of Levi Tully, LEED AP BD+C, PMP, CLCP, to the position of Executive Vice President, Sales. In January 2020, Levi will move from his current position as Manager of Application Engineering to take on new responsibilities as EVP of Sales, where he will inspire sales teams in their important goal of cultivating the excellence of Reliable Controls Authorized Dealer locations around the world. Building automation industry “I am honored...

ASHRAE and NIST have pledged to strengthen their partnership focusing on key issues in the HVAC market. A new Memorandum of Understanding (MoU) formalizes the agreement and sets the stage for continued cooperation for the benefit of the HVAC marketplace. ASHRAE, the American Society of Heating, Refrigeration and Air Conditioning Engineers, is a global professional society committed to advancing the arts and sciences of heating ventilation, air conditioning, refrigeration and related fields. The...

Members of the HVACR community reported a continued positive business outlook heading into 2020 in the latest AHR Expo and ASHRAE Journal Annual Economic Outlook Survey. The survey was distributed to past and prospective attendees, as well as industry manufacturers, to gauge the market leading into the new year. Additionally, for the first time, the 2020 report includes input on trends, issues and opportunities as outlined by representatives from industry associations regarding their respective...

There is a gap between how buildings are designed and how they operate. For one thing, designers may not be focused on operability during the design process. Secondly, technology is playing a greater role in more complex buildings today, but it may not perform to expectations. These were among the observations by Darryl K. Boyce, P.Eng. ASHRAE’s 2019-2020 President, at a luncheon address at the 2019 Annual Conference. Importance of data security “Technology is not evil,” Boy...

HVAC R Expo, the Middle East’s platform for connecting the global heating, ventilation, air conditioning and refrigeration (HVAC R) industry, will return for a second edition at Dubai World Trade Centre from 25 – 28 November, announce event organizers, dmg events. There are growing opportunities for HVAC R stakeholders in the Middle East market, in fact GCC investments in HVAC R systems over the next decade is estimated to exceed $68bn, according to a recent report published by HVAC...

The 2020 AHR Expo announced its full schedule of sessions for the 2020 Education Program, including more than 200 free seminars, new product and technology presentations, professional certifications and continuing education courses. Each year, the Education Program discusses some of HVACR’s biggest opportunities and challenges through a series of comprehensive, informative and industry-focused sessions hosted by leaders from every sector of the industry. This year, the AHR Expo will add a...

Words have meaning, and understanding the specific meaning of key words promotes more effective communication in an industry such as HVAC or refrigeration. What, exactly, is refrigeration? What is a cold chain? basic terminology used in HVAC&R industry ASHRAE and the International Institute of Refrigeration (IIR) have been working to establish new definitions for five keywords in the refrigeration field. In addition to refrigeration and cold chain, the organizations have also agreed on de...

This new standard is effective with the 2019 edition of ASHRAE/IES Standard 90.1-2019, energy standard for buildings except low-rise residential buildings. It is similar to the guidelines first established by the International Code Council (ICC), effective with its 2015 International Energy Conservation Code (IECC). However many states continued to defer to ASHRAE 90.1. The ASHRAE version mirrors but is not identical to the IECC. It spells out previously approved exceptions to the vestibule req...

Airxchange participated in the development of an industry certification program for Energy Recovery Ventilation equipment under the auspices of ARI. This effort resulted in a new ARI rating standard, ARI 1060-2000, and the publication in January 2001 of the ARI Certified Products Directory for AAERVE components and packages. The certified rating program requires testing, rating, and independent verification of component performance at standard conditions and rated flow. Testing is in accordance...

Downtown Philadelphia’s Benjamin Franklin House needed an HVAC overhaul but, like most historic buildings, had no room to expand. EVAPCO reached into its archives for the specs of the building’s original cooling tower and created a more powerful, up-to-date version for the same space, making the installation process easier for Elliott-Lewis Corporation. Upgrading ‘The Ben’ cooling system Upgrading historic sites typically comes with challenges, such as limited space Th...

The 2019 ASHRAE Student Design Competition and Applied Engineering Challenge winners have been announced. The competition recognizes outstanding student design projects, encourages undergraduate students to apply their knowledge of practical design of energy-efficient HVAC systems and promote teamwork. Forty two teams competed and 26 were judged at Society level. This year’s Design Competition focused on a new small hospital in Budapest, Hungary. The project involved building a new four-s...

ASHRAE Learning Institute (ALI) has opened registration for its 2019 Fall Online Instructor-led Course Series. Courses will begin September 10 and conclude on November 13, with 12 three-hour courses and new one-hour courses scheduled. “ASHRAE Learning Institute fall online courses provide professional development through in-depth information that is timely, practical and targeted,” said Darryl K. Boyce, 2019-20 ASHRAE President. “These courses provide engineers in consulting p...

Registration is open for the 2020 ASHRAE Winter Conference, to be held February 1-5 at the Hilton Orlando. Registration for the conference provides entry to the co-sponsored AHR Expo, held February 3-5 at the Orange County Convention Center. The ASHRAE Winter Conference features eight conference tracks, tours, social events and a keynote speech from retired NFL referee Ed Hochuli. The conference presents the latest topics in the HVAC&R industry through a technical program featuring more than...

Good news for building owners, engineers/architects, and HVAC contractors who can now save energy, construction costs, and space in commercial facilities with this approved code addition. Doorway air curtains were approved as alternatives to vestibules on most commercial building entries in the upcoming ASHRAE Standard 90.1-2019 Energy Standard for Buildings Except Low Rise Residential Buildings. The professional association’s approved addition requires that the air curtain performance b...

ASHRAE has announced a call for abstracts for the 2020 Building Performance Analysis Conference and SimBuild, to be held Aug. 12-14, 2020, at the Westin River North in Chicago. Co-organized by ASHRAE and IBPSA-USA, the theme of the conference, "Integrated Building Design and Analysis to Achieve Zero Carbon,” focuses on improving the decision making process through the application of simulation and modeling over the entire building life cycle. “This conference brings together the bui...

ASHRAE announced a call for papers for the Fourth International Conference on Efficient Building Design to be held Oct. 1-2, 2020, at the American University of Beirut, Beirut, Lebanon. “Efficient building design is important to the overall performance of buildings,” says Nesreen Ghaddar, conference chair. “This conference not only offers presentations on latest findings relevant to hot humid climates in the gulf region, it will address the impact of low-energy design on occupa...

The newly published HVAC Applications volume comprised of 65 chapters covering a broad range of facilities and topics was written to help engineers design and use equipment and systems described in other Handbook volumes. Main sections cover comfort, industrial, energy-related and general applications, as well as building operations and management. The 2019 edition includes three new chapters: Indoor Swimming Pools (Chapter 6) Indoor Airflow Modeling (Chapter 59) Occupant-Centric Sensing an...