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

Resideo Technologies, Inc., a globally renowned provider of home comfort and security solutions, has announced that Robert (Bob) Ryder has been named interim Chief Financial Officer, effective Nov. 7, 2019. Bob will succeed Joseph (Joe) Ragan, who is leaving the company on Nov. 6, 2019, to pursue other opportunities. Ranked in top five S&P 500 CFOs Ryder previously served as CFO of Constellation Brands where he was instrumental in growing the company’s market capitalization from US$...

Located in the heart of Boston, Wentworth is a nationally ranked university and leader in engineering, design, management, and sciences education. Approximately 4,000 full-time students, most of whom live in dormitories across the urban campus Air handling unit (AHU) components are operating 24/7 and are constantly exposed to airborne substances due to dormitory applications. Under-performance and inability to maintain the equipment due to limitations of existing AHU location and design add app...

Panasonic Heating and Cooling has announced an update to its G1 Type Floor Console for VRF air conditioning solutions. The range will now be available with nanoe X as standard, the advanced technology that purifies air for a healthier, cleaner environment. Together with the revolutionary nanoe X technology, the G1 Floor Console design offers major benefits for the end-user in both residential and commercial applications. The nanoe X innovative technology helps to reduce the growth of certain al...

Mars Food UK Ltd has been a long standing client of Adcock Refrigeration and Air Conditioning Ltd. (Adcock) and recently announced renewing the maintenance contract for the 12th year at their site in Kings Lynn, United Kingdom. ACs and chillers service The HVAC equipment covered under the agreement ranges from air conditioning to cold storage, along with processing chillers. Adcock also carries out temperature monitoring calibration checks on refrigeration equipment twice a year. Harrison McN...

Danfoss, globally renowned manufacturer of oil-free compressor technology and solutions, offers a new range of compressors that can operate in demanding high lift applications. The new Danfoss Turbocor TTH/TGH compressors offer an expanded operating map to support air-cooled chiller operation at high ambient temperatures, heat pumps, low temperature process, and thermal storage applications. Turbocor TTH/TGH compressors Two versions are available: the nominal 107-ton model TTH375 and the nomin...

Voltas Limited, India’s AC brand, from the house of Tata’s has launched its new Brand Shop – Gayatri Enterprises at Deoghar, Jharkhand and it is the 1st Brand Shop of the city. The brand store features a well-designed and visually appealing display of new range of Voltas and Voltas Beko' products, comprising Air Conditioners, Air Coolers, Commercial Refrigerators, Water Dispensers, Water Coolers, Refrigerators, Washing Machines, Microwaves and Dishwashers. Conveniently located...

The term of Amit Ahuja, 2019-2020 president of Air Movement and Control Association (AMCA) International Inc., is underway, following the organization’s 2019 Annual Meeting October 2-6 in Maui, Hawaii. AMCA truly is a global association, Ahuja, who is managing director of Ras Al Khaimah, United Arab Emirates-based Maico Gulf LLC, said, adding that the focus of his presidency will be achieving greater cooperation and cohesiveness among the regions AMCA represents. Advising Global Governme...

Many food and beverage organizations are accelerating both business realignment and technology digitization in order to improve safety and drive productivity. Their challenge is to maintain high quality while still conforming to ever more aggressive regulatory policies. In food and beverage manufacturing environments where chemicals, seeds and grains are involved, high fire protection measures are required in order to both maximize human safety and to minimize the risk of power loss- induced di...

Non-condensable gases (NCGs) present a challenge for industrial refrigeration systems. Since NGCs are unable to condense inside a condenser, they can have a serious impact on the operating conditions, energy efficiency, and lifetime of a system. Air is the most abundant non-condensable gas impacting industrial refrigeration systems, often entering during operation or service. The Danfoss Intelligent Purging System (IPS) is an easy-to-install, standalone, and self-contained purging unit designed...

LIXIL Americas, pioneer of water and housing products within the brands American Standard, GROHE and DXV brands, announced the promotion of Mark Bunting to Chief Financial Officer. Bunting will report directly to Adam Bryson, Chief Financial Officer, LIXIL International Ltd. “We’re thrilled to appoint Mark into his new role. He will make an immediate impact and will play an integral role on the LIXIL Americas’ Executive Team.” said Bryson. “Mark’s depth of in...

Refrigeration manufacturer Haglund Industri AB wanted to achieve energy efficiency class A. Experts at the Danfoss Application Development Center (ADC) rigorously tested new component packages and reported energy savings up to 34%. Haglund Industri AB is one of Sweden's pioneer refrigeration manufacturers. They have produced products in sheet metal for more than 150 years and manufactured quality refrigeration solutions for the restaurant and catering trade for the last 65 years. Key to their s...

After 15 very years of successful collaboration, Danfoss is bidding farewell to one of its most acknowledged products in HVAC heating and cooling systems, the AB-QM Pressure Independent balancing and Control Valve (PICV). AB-QM PICV and its pressure independent functionality totally changed the market of hydronic balancing and control valves for terminal units in non-residential buildings. AB-QM 4.0 PICV valves The valves are designed for use in combination with the Danfoss NovoCon S digital...

Adcock Refrigeration and Air Conditioning Ltd. (Adcock) was approached to carry out a health check survey on a chiller plant at Leicester City Football Club’s (LCFC) King Power Stadium home ground, as the club believed the plant needed to be upgraded. Maintenance of chiller plant  Adcock’s report findings showed that replacement of the plant was, in this case, unnecessary and in fact, following several recommended repairs, the system just needed maintaining correctly by experi...

Air Movement and Control Association (AMCA) International Inc. presents its Distinguished Service Award to three individuals—Rad Ganesh, PhD, PE, director, product applications, Twin City Fan Companies Ltd., Tim Mathson, principal engineer, AMCA, and Bob Valbracht, PE, vice president of engineering, Loren Cook Co. —during its 2019 Annual Meeting Oct. 5 in Maui, Hawaii. Fan-System Regulatory Compliance Rad Ganesh, PhD, PE, has over 32 years of experience in the air-movement industry...

In a letter sent to the leadership of the House Energy and Commerce Committee and the Senate Environment and Public Works Committee, 32 members of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) and the Alliance for Responsible Atmospheric Policy, urging support for proposed federal legislation to establish a national structure for the phase-down of hydrofluorocarbon (HFC) refrigerants. Fluorocarbon Technology Development U.S. companies that produce and use fluoroca...

For the second consecutive year, the U.S. Environmental Protection Agency (EPA) recognized American Standard, part of LIXIL Americas, with a 2019 WaterSense Sustained Excellence Award for its efforts to defeat water waste and promote WaterSense in 2018. American Standard brand received one of 25 WaterSense awards at the WaterSmart Innovations Conference in Las Vegas, Nevada. WaterSense product line American Standard was honored as a 2019 WaterSense Sustained Excellence Award winner for its Bea...

Upon failure of Warners old air conditioning equipment at Bourne in Lincolnshire, Adcock recommended replacement of the entire system. This project involved removal of the old R22 refrigerant from the site, which, from 1st January 2015 became illegal to charge virgin into any refrigeration or air conditioning system. Air conditioning equipment Along with the benefit of new air conditioning equipment, substantial energy savings are being realized by Warners due to the modern inverter controlle...

In celebration of MFG Day (Manufacturing Day) 2019 on Friday, October 4th, AAON, Inc. is hosting students from Tulsa MET High School and Webster School, in partnership with Youth Entrepreneurs, for tours as part of an effort to highlight the modern manufacturing sector, which is a vibrant and growing industry that offers diverse, high-paying career opportunities and future prospects for students. MFG Day celebrations MFG Day, an annual national event held in communities across the United State...

Monitor and control home’s water usage while protecting it from devastating leaks and floods with the new Protect by LeakSmart® with Flow, the world’s most intelligent leak and flood protection system for the home. Protect by LeakSmart with Flow offers all-in-one water flow analytics and leak detection. LeakSmart offers complete home water protection by detecting a leak’s location, shutting off a home’s main water supply, and sending alerts via smartphone in less tha...

AAON, Inc., a globally renowned manufacturer of heating and cooling products, has selected Sospes’ EHS management software as its environmental, health and safety platform partner for its operations in Oklahoma, Texas and Missouri. AAON products are regularly recognized as industry-renowned, most recently winning awards in July 2019 for excellence in product design in the 16th annual Dealer Design Awards Program. EHS management software Sospes’ EHS management software improves com...

PowerSetter, a globally renowned company in smart home energy automation solutions, has announced that it is working with Resideo Technologies Inc., a global provider of home comfort and security solutions, to give its customers a US$ 50 rebate on Resideo’s complete line of EnergyStar thermostats, including Resideo’s Honeywell Home T9 and T10 Pro smart thermostats. Energy savings and cost cutting We are thrilled to be partnering with Resideo, a renowned company in keeping homes com...

This growing brewery has been a client of Adcock for many years where the cooling equipment has been designed and installed to provide process and storage cooling for the increased brewing capacity at the site.  This new project at Broadland Brewery Woodbastwick involved design and installation of refrigeration equipment in the extension area of the ale storage cellar. Installing bespoke cooling systems As a Danfoss UK Ambassador, Adcock, not only provides equipment installed by a team o...

Daikin companies in North America (Goodman Global Group, Inc.; Daikin North America LLC; Daikin Applied Americas Inc.; Daikin America, Inc.; and Daikin U.S. Corporation) announced they are developing ducted and ductless residential, light-commercial, and applied products utilizing R-32 refrigerant. In evaluating alternative, low global-warming-potential (GWP) refrigerants for North America, Daikin–a global technology pioneer in the heating, ventilation, and air conditioning (HVAC) industr...

Submersible drainage pumps are subject to enormous loads caused by abrasive media when draining excavations. This poses the risk of pump performance continually decreasing, while energy consumption increases. In the worst case, the water will no longer be completely drained, with consequences ranging from delays to suspension of building work. Wilo-Padus PRO submersible pump With the Wilo-Padus PRO submersible pump, Wilo offers a system solution for excavation drainage that is simultaneously...

Panasonic has announced the release of its new heat pump chiller series, ECOi-W. This new heat pump chiller offering provides a wide variety of reliable and powerful HVAC chiller solutions to meet the needs of hotels, commercial and industrial premises. ECOi-W Heat Pump Chiller Series Available in a range of sizes and offering heating and cooling capacities from 20kW to 210kW with outstanding energy-efficiency, the new ECOi-W heat pump chiller series has high SEER/SCOP values (average SEER of...

Danfoss adds to its extensive range of air conditioning system components qualified for future-ready R1234ze and oil-free systems with the newly qualified Danfoss EVR V2 solenoid valves. Danfoss EVR V2 solenoid valves As part of Danfoss’ wide range of servo-operated solenoid valves, its newly-qualified EVR valves have been designed to be used in liquid, suction, and hot gas lines, and are now compatible with R1234ze refrigerant and oil-free systems. R1234ze is a viable, long-term refrig...

Rheem has announced that it will continue its longstanding commitment to NASCAR and its relationship with driver Christopher Bell in 2020. The company stated that it is proud to sponsor Christopher as he joins Joe Gibbs Racing alliance partner, Leavine Family Racing (LFR) for the 2020 Monster Energy NASCAR Cup Series (MENCS) season as the driver of the No. 95 Toyota Camry vehicle. NASCAR Xfinity Series Christopher Bell is currently competing in his second full-time NASCAR Xfinity Series season...

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...

“There are tremendous incentives that certain cities, including New York City, are offering companies to adopt electrification into their fleets,” said Mike Rudnick, owner of Thermo King of Long Island. “Many cities’ regulations are citing zero emissions by 2025. That’s not that far off. We need to continue showing our commitment to electrification and the technology being developed to ensure that we lead the way.” And that’s what three dealers - Thermo...

From 2nd – 5th October 2019, the Eurovent Association, Eurovent Middle East, and Eurovent Certita Certification are going to be at ISK-SODEX 2019 – one of the largest international exhibitions for HVACR, Pumps, Valves, Fittings, Water Treatment, and Insulation. Eurovent will be accepting requests and enquiries concerning legislation, standardization, certification, and general industry developments. The Association Team members include Andrea Gasparova and Stijn will be at the exhib...