Energy Recovery Ventilators (ERV) News & Trends

Few buildings demand stricter environmental controls than a library, given the potential for damage caused by temperature, humidity, light and pollutants. To preserve its precious collection more effectively and efficiently, the National Library of Scotland called in Trend Control Systems’ long-term partners, Craigalan Controls (CCL), to conduct a comprehensive BEMS upgrade. The National Library of Scotland, first established in 1925, is a major European research library based in the cent...

TN Fireplace & Chimney, East Tennessee's chimney care company and a proud supporter of Tennessee football, encourages homeowners in the area to maintain healthy indoor air quality (IAQ) by making sure their chimney air circulates properly and isn't drawing outside dust, pollen, and other outside pollutants inside. Air drawn in by the chimney can contribute to odors, allergies, mold, and poor performance of the fireplace or stove. Chimney safety and performance issues "This is a situation...

As schools and universities prepare to reopen, proper ventilation is of utmost concern.  To reduce airborne transmission of viruses, the ASHRAE Epidemic Task Force recommends educational facilities have air handling systems capable of achieving 150% of current minimum ventilation airflow standards. Airxchange Energy Recovery Wheels Airxchange Energy Recovery Wheels are built with interchangeable segments that allow schools to easily modify their ventilator systems and increase ventilation...

While the world’s on pause, users may be itching to finally complete some tasks around the home. Adding value to the house is never a completed job, the user must constantly update, clean, and renovate for when the time comes to sell the property. So what are ways users can add value to the home during COVID?  The value of the home projects and upgrades varies on the market and the current home value. But let’s start with 5 simple projects to increase the value of the home with...

During those hot summer days, users are grateful for the air conditioning system for keeping the home cool and comfortable. But the spike in the monthly utility bill? Not so much. Ultimately many variables go into keeping cool air circulating in the home while saving money and energy. These tips may also help with wall ac units. That’s why Air-Rite has compiled a list of some of the best ways to improve the efficiency of the air conditioner. Get the most life out of the AC with these 5 s...

The Air-Conditioning, Heating and Refrigeration Institute (AHRI) has opened an office in Dubai, United Arab Emirates, to further the interests of its members and certification program participants by enhancing relationships with manufacturers and governmental and non-governmental organizations in the Middle East and North Africa (MENA) region. “Our Dubai office further expands AHRI’s global reach and provides us with a unique opportunity to develop and nurture relationships with man...

Danfoss Editron has been selected to provide the hybrid drivetrain system for the Bering 145 superyacht, the new flagship model of Bering Yachts’ fleet. It is expected that the transoceanic model, which will feature some of the latest electrification and yachting technology, will be ready for delivery to its owner in 2022. Bering Yachts designs and builds semi-custom steel expedition yachts and luxury steel trawler yachts ranging from 15-45m in size. As Bering Yachts’ first superyac...

Johnson Controls and Lawrence Berkeley National Laboratory (Berkeley Lab) announces the release of the Building Efficiency Targeting Tool for Energy Retrofits (BETTER) to the public. The easy-to-use, open source BETTER tool allows building owners and managers to rapidly convert readily available monthly building energy consumption data into specific, recommendations for improvement. In this unprecedented time of a global pandemic, creating a safe environment in schools, commercial and governmen...

Mitsubishi Electric Trane HVAC US (METUS), the exclusive provider of Zoned Comfort Solutions and a renowned supplier of Variable Refrigerant Flow (VRF) heating and cooling systems, introduces the next generation Lossnay Energy Recovery Ventilator (ERV) units, the RVX. During heating season, this high-performance ERV improves comfort and efficiency by tempering outside air with heat from the exhaust air stream before supplying it to a space, while during cooling season, the exiting cooler air re...

Armstrong Fluid Technology has unveiled two new COMPASS R high efficiency models with ECM Motor Technology for up to 80% energy savings. COMPASS R circulators Featuring an air-cooled ECM motor and advanced Design Envelope variable speed technology, the new COMPASS R20-35 and R40-45 circulators can replace many competing models with bolt-for-bolt connection capability. The new COMPASS R models cover a wide performance range and are energy efficient upgrades for two and three-piece and wet roto...

The Connectivity Ecosystem, a partnership between Schneider Electric, Somfy and Danfoss, welcome its newest member to the alliance, ASSA ABLOY, the pioneer in access solutions that enables safe, secure and convenient access to physical and digital places. With a combined vision of driving simple, safe and seamless solutions for both residential and commercial applications, the partnership will deliver a superior value proposition to customers, combining expertise in comprehensive solutions brin...

Volvo Group North America recently received a U.S. Department of Energy (DOE) Better Plants Better Practice Award for preventing and reducing waste at several North American facilities. The Volvo Group was chosen among a record number of applicants to receive the honor. The Better Practice Award is presented to partners for innovative and industry-leading accomplishments in implementing and promoting practices, principles and procedures of energy management. The Volvo Group implemented several...

Recently, Danfoss Editron has obtained the final Type Approval Certificate for its Synchronous Reluctance assisted Permanent Magnet Motors and frequency converters from the China Classification Society (CCS). The acquisition of this Type Approval Certificate means that Danfoss Editron products have been recognized by the industry authorities in terms of design and development, technological process, production and manufacturing and product quality - a milestone achievement by Danfoss Editron. "...

Armstrong Fluid Technology is sponsoring a Virtual Summit June 10th, designed to help building owners and operators create and maintain healthy indoor spaces in this challenging environment. Entitled Healthier Buildings for a Greener Future – Improving Air Quality in Buildings Post-COVID, the discussions will focus on indoor air quality, sustainability, energy savings and occupant comfort. Addressing health challenges The first session of the virtual summit, Risk Reduction in the MUSH S...

Oxygen8, a new HVAC equipment design and manufacturing company, launched a line of fully electric Dedicated Outdoor Air Systems (DOAS) to meet the needs of modern building design and to address current human health and climate change challenges. Clean tech entrepreneur, James Dean (Founder of dPoint/CORE), and HVAC engineer, Matthew Doherty (formerly with Swegon), have teamed up to create intelligent HVAC solutions to improve health, comfort, and energy efficiency for offices, senior care facil...

Armstrong Fluid Technology announces a Remote Diagnostic Tool that allows the company’s experts to consult in real-time with customers at their jobsites anywhere, anytime. HVAC professionals can share live views of their installations via mobile devices and collaborate to implement solutions. The app even allows users to draw by touching the screen to highlight specific areas and provide detailed instructions. In addition to facilitating safe physical distancing, Armstrong’s Remote...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, announced that the company has appointed Jay Geldmacher as president and CEO and a member of the board of directors, effective May 28, 2020. Geldmacher succeeds Mike Nefkens, whose departure the company announced in December 2019. This leadership transition is the result of a comprehensive search process and follows the company's recently announced board changes, which included the addition...

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI), joined by the Consumer Technology Association and the Association of Home Appliance Manufacturers filed a motion with the U.S. Court of Appeals for the Ninth Circuit to intervene on the side of the Department of Energy (DOE) in a lawsuit filed by the Natural Resources Defense Council against a rule issued in earlier 2021 governing the Department's rulemaking procedures. Updated process rule The Procedures for Use in New or Revi...

In a letter to Secretary of State Mike Pompeo this week, AHRI President & CEO Stephen Yurek requested the urgent assistance of the Department of State in "convincing the federal, state, and local jurisdictions in Mexico to allow continued manufacturing operations, while our members commit to adhere to strict workplace safety and health standards." Impact of inability to work Yurek explained that in addition to potentially harming customers in Mexico, "the continued inability of s...

Armstrong Fluid Technology has achieved the prestigious ‘Management Status’ in the 2019 CPD Climate Change Rating Report. Based on companies acting to address climate risks and build a zero-carbon economy, the CPD Global Report rates companies worldwide on their current environmental footprint and how they act to improve it. greenhouse gas emissions Of the more than 8,400 reporting companies, less than 9% achieve the prestigious ‘Management Status.’ Armstrong launched...

Model ECV-40 is an addition to Greenheck’s energy core ventilator (ECV) line. The ECV-40’s new design features a dual-fan arrangement consisting of direct drive mixed-flow plenum fans with variable frequency drives (VFDs) replacing the forward-curved fan typically found in energy core ventilators. The mixed flow fan, a hybrid between an axial propeller and a centrifugal fan, reduces brake horsepower requirements by up to 50%. The VFDs facilitate ease of balancing at start-up. Sound...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, provided an update on actions the company is taking to confront the COVID-19 pandemic. Andy Teich, lead independent director of Resideo, stated, “Our top priority is the safety and well-being of our employees, professional installers, customers and communities in which we operate. While the operating environment is challenging, we are taking decisive actions to manage the business through the COVID-19 pa...

In conjunction with Earth Day 2020, Uponor North America announces that its Lakeville, Minnesota, distribution center now receives 100 percent of its electrical power from wind energy, and is the first major manufacturing customer to participate in Dakota Electric Association’s Wellspring Renewable Energy program. Wellspring Renewable Energy subscribers pay a slight premium to purchase wind energy sold in 100 kilowatt-hour blocks. As a partner in the program, Uponor will annually purchase...

ServiceTitan, the all-in-one software and operating system for residential and commercial service and replacement contractors, has announced it is working with global residential comfort and security solutions provider Resideo to enhance efficiency and empower field technicians with essential tools to increase profitability and device sales. The collaboration connects ServiceTitan users with Resideo’s robust catalog of Honeywell Home indoor air quality (IAQ) and temperature control produc...

Resideo Technologies, Inc., a global provider of home comfort and security solutions, announced several leadership appointments in key and customer-facing roles. Petrina Zaraszczak has been named Vice President and General Manager of Resideo's Comfort line of business, reporting directly to Sach Sankpal. Zaraszczak has been serving as the interim leader of the business since June 2019 and brings more than 20 years of leadership experience in product marketing and strategy to the role. With a cu...

To improve access into the Four Queens Hotel and Casino in Las Vegas, Four Queens recently added a 48 foot air curtain. Built using Ruskin’s IAQ50 air flow measuring and control dampers, the new air curtain efficiently and economically maintains the pressure in the building. Designed to satisfy the needs of a variety of applications, the IAQ50 air flow measuring and control damper provides the perfect solution to difficult challenges. Downtown Las Vegas hasn’t been the same since th...

Flynt and Kallenberger Engineer, Justin Roush P.E., knew from previous experience that the non-ducted VRV systems would have trouble meeting ASHRAE Standard 62 (Ventilation for Acceptable Indoor Air Quality) while maintaining a comfortable environment inside the building because of the high humidity in Tahlequah. “Eastern Oklahoma is a very humid place. Humidity is the bane of our existence out here,” Roush said. He knew that the outdoor conditions in this area, 101° dry bulb, 8...

In written testimony to the Senate Environment and Public Works Committee, the head of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) stressed that when Congress, through S. 2754, the American Innovation and Manufacturing Act, establishes a national structure to phase down the production and use of hydrofluorocarbons (HFCs), the result will be job creation and trade benefits while ensuring the continued availability of the chemicals for those industries and applicati...

Armstrong Fluid Technology has announced a series of six new webinars for the month of April designed to help building managers, engineers and maintenance professionals navigate energy savings during a changing environment. ‘Smart HVAC Systems’ webinars Focusing on a variety of critical topics from ‘Remote Connectivity’ to ‘Indoor Air Quality’ and ‘Smart HVAC Systems for a New World’, the insightful sessions address all aspects of building perfor...

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI), the trade association representing manufacturers of heating, water heating, air conditioning, and commercial refrigeration products and equipment expressed its appreciation to the 23 states and the District of Columbia that thus far have heeded the industry's call for "essential business" status during this health crisis. "These governors deserve the thanks of the manufacturers, distributors, contractors, engineers, and technici...