Energy Recovery Ventilators (ERV) News & Trends

Resideo Technologies, Inc., a global provider of home comfort and security solutions, announced the appointment of Cynthia Hostetler as a new member of its Board of Directors. Hostetler has more than 20 years of leadership experience managing large investment funds, allocating capital for businesses - including restructuring and mergers and acquisitions transactions - and overseeing governance and regulatory compliance. Former president and board member Previously, Hostetler served as preside...

Armstrong Fluid Technology announces new versions of the design envelope 6800 vertical multistage booster with design envelope permanent magnet motors for increased energy efficiency. The new Design Envelope 6800 boosters also offer booster manager, an innovative cloud-based performance management service. Booster manager delivers analytics and performance insights including profiles of energy and water consumption. Sustaining Optimal Performance Through continuous performance management, rep...

Anna Jaques Hospital opened as a small community medical facility in 1884. The main building was constructed at the turn of the 20th century and then greatly expanded in the mid 1970’s to early 1980’s time frame. As part of the HVAC design, 100% outdoor air handling systems serving the expanded facility were equipped with energy recovery wheels (also known as ‘enthalpy wheels’), in order to minimize the heating and cooling costs associated with 24/7 operation. ERV techn...

Founded in 1928 by Elizabeth Hart Shields Eddy, Eddy Village Green skilled nursing care center began as a 19-bed nursing home in Troy, New York. Through an array of various housing, home care, and other senior services, “The Eddy” (as it is called) serves more than 40,000 people in 22 counties. Administered by Northeast Health, a regional healthcare network, the system includes Eddy Village Green at Cohoes, in Cohoes, NY. Completed in 2009, this facility consists of 16 ranch-style h...

Danfoss is embarking on an ambitious journey to become CO2 neutral in all of the company’s global operations at the latest by 2030. Danfoss has for decades been a global provider of technology and solutions helping to save energy and reduce CO2 emissions all over the world. The Danfoss Group has within recent years lowered its global energy intensity considerably. Now, additional activities are initiated to further reduce energy consumption and transition the remaining energy demand at al...

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...

After over 20 years of reliable operation, the Energy Recovery Ventilation (ERV) system serving Harley Davidson’s corporate headquarters was due for an upgrade. Joe Langfeldt, an HVAC engineer for Harley Davidson, contacted Airxchange to determine if there was a way to restore or replace the energy recovery wheels in the system to avoid the high cost of a complete ventilator unit replacement. He learned that a unique design feature of the Airxchange wheels would enable him to achieve fac...

The University of Texas at Austin first opened its doors in 1883 with eight professors, 221 students and a goal of creating quality higher education in the state of Texas. Throughout the last 135 plus years, UT Austin has grown to over 3,000 professors, 51,000 students and has garnered an impressive global reputation. Regardless of growth, the university takes pride in its active attention to pursuing sustainable energy solutions. In the interest of reducing the impact the university has on the...

Schneider Electric, the pioneer in digital transformation in energy management and automation, is pleased to announce the expansion of its UK manufacturing facilities in Scarborough and Leeds driven by rising demand in renewable and green technologies. The business is set to invest in a multi-million pound upgrade and expansion of its Leeds and Scarborough UK manufacturing facilities. Schneider Electric intends to boost the capacity and productivity of its manufacturing operations and facilitat...

Smart energy management has never been easier than with the VZ8250 room controllers for Variable Air Volume (VAV) applications. Designed for new construction and retrofit projects, the room controllers dramatically decrease project delivery costs by reducing installation, configuration and commissioning time. No complex software or tools are required to customize functionality to meet your applications requirements. The room controllers provide all the advanced features and monitoring functions...

Reliable Controls is pleased to announce the release of EQUIPMENTview support for its highly successful line of MACH-ProView LCD BACnet building controllers. The new EQUIPMENTview feature further complements the many interactive aspects of the MACH-ProView LCD controller by providing users with the ability to display virtually any graphical user interface that the user can imagine. EQUIPMENTview provides the following functionality: Displays any background BMP, JPG, or PNG image on its full...

ECR International is pleased to announce that Yue “Jack” Jia has recently joined ECR's Team in the position of Engineering Manager. Jack reports to directly to Jim McKallip – Director of Engineering and Quality. Jack joins ECR most recently from Carrier Corporation where he has held the roles of Engineering and Project Leader. Jack has broad experiences in the development and application of HVAC products. Prior to his positions at Carrier Jack has been employed at Trane and Yo...

Following are the details about indoor environments: Indoor air can be 2-5 times more polluted than outdoor air. Learn More. Low outdoor air ventilation rates result in health risks to building occupants A primary cause of indoor moisture problems is moisture laden outdoor air entering the building Conditioning the outdoor air can represent 40% of an HVAC system’s capacity! Building ventilation About building ventilation: Higher outdoor air rates not only improve occupant heal...

GE Current, a Daintree company, the digital engine for intelligent environments announced the appointment of Manish Bhandari to Chief Executive Officer (CEO). He succeeds Randall Swift, a partner at parent company American Industrial Partners (AIP), who has served as the interim president and CEO. Lighting Portfolio  Current’s extensive, controls-driven lighting portfolio is in an industry-led by innovation Current’s blend of efficient lighting solutions and controls, sensor...

A new report from Aalborg University, Denmark shows how the EU can decarbonize its heating and cooling sector by 2050 by combining district heating systems with energy efficiency optimization. Heating and cooling is responsible for 50% of the EU final energy demand. Therefore, tackling this sector is essential for the EU to meet its target of being carbon neutral by 2050. District energy can significantly contribute: in fact, if EU member states build a total of 21,500 new district heating syst...

"In the future, we will focus even more on the respective core competencies of the two companies. Thus, create new synergies, which of course also benefit our customers," says Henrik Jørgensen, President of the Controls Division at Danfoss. With this new cooperation, Proemion will directly supply Danfoss' end customers worldwide with its products. The CANlink® mobile, Proemion's telematics control unit, is equipped with Danfoss' diagnostic communication protocol. Enabling connected m...

Leanheat, the developer of artificial intelligence solutions for district heating management, is expanding its business to the Swedish market. The company will make its widely used IoT solution for controlling the indoor temperature and humidity of district heated buildings available to Swedish property owners and district heating companies. Leanheat will start building its organization in Sweden and aims for several pilot projects with Swedish property management companies as early as the comin...

Recognizing the replacement advantage of Airxchange’s Field Assembled Kit design, the Washington Township School System located in Sewell, NJ partnered with Tozour Energy Systems to supply (6) replacement energy recovery wheels. The second project The second project in a series of mechanical refurbishment initiatives, aimed at increasing energy efficiency within the district, Airxchange was once again specified to develop the replacement strategy for all (6) components.  The unique...

The U.S. Green building council (USGBC) is the nation’s foremost coalition of leaders from across the building industry working to promote buildings that are environmentally responsible, profitable, and healthy places to live and work. The USGBC LEED program, which is a voluntary, consensus-based national standard for developing high-performance, sustainable buildings, is quickly becoming an accepted standard for green building design. Many state and local governments now require their b...

Schools benefit from Airxchange more than most buildings in the following ways: Schools have higher occupant densities than most buildings leading to higher building code requirements for outdoor air ventilation Higher outdoor air ventilation means a greater percentage of the hvac system is dedicated to treating outdoor air ERV can save up to 40% of HVAC operating cost and should have an instant payback for most school applications Mandates ventilation in schools For these reasons, the...

A new study by Harvard’s School of Public Health, SUNY Upstate Medical, Syracuse University, and United Technologies, titled “Economic, Environmental and Health Implications of Enhanced Ventilation in Office Buildings,” finds that doubling the ventilation rates in office buildings returns up to $6500 worth of productivity gains per person, per year. The study also finds that using energy recovery ventilation mitigates the extra energy costs from increased ventilation. This wo...

Special considerations must be made when replacing an energy recovery wheel in an existing HVAC unit. Transporting and installing wheels into limited access areas is a challenge, often requiring special handling equipment and lifts. Airxchange eliminates these challenges with modular assemblies that are designed for easy transport and assembly in limited access areas.

Airxchange’s modular wheel design has been recognized by the leading HVAC trade publication in their yearly showcase of products and services that offer a competitive advantage to onsite engineers and contractors. Unlike competing products, all Airxchange energy recovery wheels are designed to enable facility managers and contractors to quickly replace any energy recovery wheel, regardless of the original manufacturer or configuration. Airxchange energy recovery wheels Our cost-effectiv...

After over 20 years of reliable operation, the energy recovery ventilation (ERV) system serving Harley Davidson’s corporate headquarters was due for an upgrade. Joe Langfeldt, an HVAC engineer for Harley Davidson, contacted Airxchange to determine if there was a way to restore or replace the energy recovery wheels in the system, in order to avoid the high cost of a complete ventilator unit replacement. Unique design feature of the Airxchange wheels He learned that a unique design featur...

Modern manufacturing facilities are highly automated and use large numbers of variable speed drives (VSDs), programmable logic controllers and equipment with embedded microprocessors. These kinds of devices can all produce harmonic pollution that leads to nuisance breaker trips, device malfunction, data loss and premature equipment failure. Another PQ issue is poor Power Factor (PF) – a measure of electrical system efficiency. The main contributors to lower PF are inductive loads such as...

Schneider Electric, the pioneer in energy management and automation, presented its vision for ‘Apps & Analytics Driving Predictive Maintenance’ at Hornbill’s Plant Asset Life Management (PALM) seminar 2019 at the Cardiff City Stadium on the 8th October. The new Easergy P3 and P5 protective relays from Schneider, which feature enhanced capabilities for predictive maintenance and arc flash prevention, as well as the T300 remote terminal unit (RTU), were also on show. The PAL...

Airxchange’s Energy Recovery Component selection software, AIRXWEB, is now AHRI Path A software compliant. Necessary investments were made in testing and software to be in full compliance to the requirements. Path A provides AHRI certified performance selections for the products over the entire range of operation, including full load, part load, and unequal airflows. Airxchange products With all Airxchange products complying with Path A Certification, it further ensures that all configu...

Energy Core Ventilators (ECV) from Greenheck transfer both sensible (heat) and latent (moisture) energy between the exhaust and supply airstreams without the airstreams mixing. The energy recovery core separates the supply and exhaust air, ensuring only fresh air is introduced into the indoor space while providing superior heat transfer and moisture permeability. Model ECV-PM, the addition to Greenheck’s ECV line, features an AHRI 1060-certified polymer membrane energy-recovery core manuf...

Schneider Electric, the pioneer in digital transformation of energy management and automation, is offering the chance to win an Industrial Internet of Things (IIoT) secure asset connection starter pack. The pack acts as an ideal solution for machine builders and end users seeking integrated asset-to-cloud connectivity, as well as cybersecure end-to-end remote access to program and monitor other control equipment. Businesses are under increasing pressure to understand and utilize IIoT in their s...

Schneider Electric, the pioneer in digital transformation of energy management and automation, has announced Adrienne Roser and Rachel Ramage, MSc Sustainable Cities students from the University of Leeds as UK finalists for Go Green in the City 2019, its annual global student contest to find bold ideas and innovative solutions for smarter, more energy-efficient and sustainable cities. This year Go Green in the City had over 23,000 young innovators from 165 countries take part, including 57% wom...