RAC News & Trends

In April 2017, Stoke-on-Trent City Council formed a strategic collaboration with Siemens to develop a series of energy-saving projects, as part of the council’s plans to dramatically decrease carbon emissions, increase the use of renewable energy and reduce costs. As the lead technical partner, boosted by several local partnerships, Siemens entered discussions to investigate ways of improving the energy performance of the local authority’s buildings over a five-year period. Decarbo...

Polymer pipework manufacturer - REHAU has reduced heat losses on its PP-R district heating pipe. The PP-R pipework’s lambda value has recently been improved to 0.023W/mK – a significant decrease over the previous polyurethane foam used. This market-leading new figure puts it at the forefront of large diameter district heating pipe performance for PP-R pipes. Heat loss reduction Over an example length of 250 meters, the newly-improved pipework achieves an impressive 24% reduction i...

Carrier Transicold has announced its Syberia 11 unit was selected by the CATHyOPÉ consortium to provide France’s first electric-hydrogen truck with an all-electric, engineless refrigeration unit. CATHyOPÉ is a pioneering program, which is aimed at designing and putting into service a 44-ton refrigerated transport truck, featuring electric engines, powered by a hydrogen fuel cell. Carrier Transicold is part of Carrier Global Corporation, the globally renowned provider of heal...

Johnson Controls, the globally renowned company for smart, healthy and sustainable building solutions, has named Rodney Clark as Vice President and Chief Commercial Officer, effective of June 1, 2022.   In this role, Rodney Clark will lead global sales excellence efforts across the company, replacing the outgoing Chief Commercial Officer, Brian Young, who retired at the end of last year. Clark also will take on a portion of the role being transitioned from Michael Ellis, executive vice...

While Harry Potter left platform 93/4 from King’s Cross to begin a new chapter at Hogwarts, freshers arriving for their first year at university would also be settling in. Enjoying a £1.82 pint of lager, listening on their discman to Elton John’s number 1 Candle in the wind, a tribute to Princess Diana who had died in August that year – 1997. This was an age before social media, when it would cost you 10 pence to send a text! But Steve Jobs re-joined Apple, and was formu...

Johnson Controls, the globally renowned company for smart, healthy and sustainable building solutions, is proud to support the expansion of the First Movers Coalition, which Johnson Controls joined as a Founding Member in November 2021.   The First Movers Coalition, a flagship public-private partnership to clean up the most carbon-intensive industry sectors, from heavy industry to long-distance transport, announced a major expansion to more than 50 corporate members, worth about US$ 8.5...

Recent proposals to introduce sticker F-Gas legislation quotas on the level and type of refrigerant allowed on the European market risks potentially undermining heat decarbonization, an industry debate has heard. 2022 F-Gas Question Time The 2022 F-Gas Question Time, which was hosted online by H&V News’ sister title RAC Magazine on May 24, said initial reform plans would put significant supply pressures on HFC refrigerant available for existing systems. These pressures could also cr...

Panasonic is delighted to announce the grand opening of its brand-new UK premises, dedicated to the HVACR+ market, which includes its largest UK training center, kitted out with fully functioning units for hands-on experience. Panasonic’s heating, cooling and refrigeration staff attended an Opening Ceremony on Friday, May 6, 2022, where Enrique Vilamitjana, the Managing Director of Panasonic Heating & Cooling Solutions Europe, officially declared the new premises in Welwyn Garden City...

Austrian sensor manufacturer - E+E Elektronik presents its first digital temperature sensing element in the form of the TEE501. It impresses with a measurement accuracy of up to ±0.2 °C and a wide temperature range. The small DFN enclosure with integrated pull-up resistors facilitates the design-in of the sensing element. The TEE501 sensing element is suitable for temperature measurement in an operating range of -40 °C to 135 °C. Multi-point temperature adjustment as a factor...

Commercial vehicle supplier, Dawsongroup truck and trailer (Dawsongroup), has taken delivery of three Carrier Transicold Vector eCool units, the latest UK company to specify the world’s first fully autonomous, all-electric engineless refrigerated trailer system. Carrier Transicold is a part of Carrier Global Corporation, the renowned global provider of healthy, safe, sustainable and intelligent building and cold chain solutions. Vector eCool systems The new Vector eCool systems will ope...

Users decided to part ways with their old air conditioning (AC) system. It is not always an easy decision to make. But now, users can get ready for a new era of home comfort, with lower utility bills and improved indoor air quality (IAQ). Did users know upgrading the AC can reduce the electricity bill by up to 50 percent, according to the US Department of Energy (DOE)? Oversized air conditioners The next step is finding the perfect make and model for the home needs. Their team at Tassio Tempe...

Mitsubishi Electric Trane HVAC US LLC (METUS), a globally renowned supplier of Ductless and Ducted Mini-split and Variable Refrigerant Flow (VRF) heat-pump and air-conditioning systems, held its 2021 Diamond Leadership Conference, at the Ritz Carlton Key Biscayne, in Key Biscayne, Florida, USA, from March 11 to 15, 2022. The conference recognized distributors for their outstanding performances. 2021 Diamond Leadership Conference Keynote speaker, economist Robert Genetski, spoke to the group o...

In a significant technical and commercial development, Green Point UK, BITZER UK’s specialist services arm, has extended its remanufacturing operation to include transcritical carbon dioxide-based compressors. Will Pribyl, Green Point UK’s General Manager, said “We have been aware for a while of an emerging need among UK customers for a certified remanufactured option, as a growing number transcritical CO2 units come to the end of their working lives.” Remanufacturing o...

Biden administration standards for manufactured homes will boost the efficiency of more than half of new units, but in a major shortcoming, will require little improvement for smaller models, leaving future low-income residents with high energy bills. single-wide models The long-awaited standards from the Department of Energy (DOE) will require a majority of new manufactured homes (often known as mobile homes) to have significantly more insulation than they must today, as well as other energy-...

High performance Carrier AquaForce Vision 30KAV air-cooled chillers delivering 2.4 MW of cooling have been selected to provide outstanding comfort and energy efficiency for Manchester Goods Yard, a new landmark building in the heart of Manchester's St. John’s regeneration area. Carrier Corporation is part of Carrier Global Corporation, the renowned global provider of healthy, safe, sustainable and intelligent building and cold-chain solutions. Carrier chillers installed at Manchester bui...

Prospective renters would be more likely to choose an energy-efficient home if they could compare rental units’ energy costs, according to a first-of-its-kind experiment. The study, published by the American Council for an Energy-Efficient Economy (ACEEE), shows that local or state policies requiring landlords to disclose efficiency information in rental listings could help tenants find lower-cost housing and spur building owners to make energy-saving improvements. Energy costs ...

Alex Guichard, the Vice President of Product Marketing at Phononic, was recently interviewed by Laser Focus World to discuss Phononic’s thermoelectric cooling technology for LiDAR (Light Detection and Ranging). This remote sensing method uses light in the form of a pulsed laser to measure ranges, acting as ‘the eyes’ for autonomous vehicles. The automotive LiDAR industry is a very crowded market with numerous startups jockeying for top position. Phononic’s LiDAR TECs T...

Carrier Transicold has achieved another industry milestone by surpassing 1.5 million container refrigeration units sold. Carrier Transicold is a part of Carrier Global Corporation, the global provider of healthy, safe, sustainable and intelligent building and cold-chain solutions. “On any given day, Carrier Transicold container refrigeration units help protect more than US$ 11 billion worth of perishable food and medicine traveling around the world,” said Tim White, President - Refr...

When starting renovation work, residents are confronted with numerous regulatory certifications as well as energy labels. But do they know how to decipher the impact of the energy label when making their purchases? The purpose of the energy label is to make consumers aware of their heating appliances. So they can determine by themselves the level of consumption of the product they want. What is the energy label? The label makes it easy to evaluate products according to their energy consumptio...

For home owners who are hanging out inside on a warm spring or hot summer day, they would want to do so in a chill and cool environment. If it does not feel as comfortable as usual, the air conditioner may be blowing out warm air. If when checking out a vent, it is not cool air that home owners are feeling, then there can be a variety of reasons behind this issue, such as: Check the thermostat: An easy fix is that the thermostat got readjusted to a different temperature. Take a moment to tak...

At the start of the year, an argument was brewing across Europe with the European Commission proposing to label some gas and nuclear power as ‘green’. With a majority vote in favor, this could become law by 2023. This came just months after the COP26 Climate Summit pledged to keep temperature rises within 1.5°C. Scientists say this is required to prevent a “climate catastrophe”. Current pledges, if met, will only limit global warming to about 2.4C. Decarbonization...

An IAF member shall comply with applicable laws and regulations both domestic and international, and all IAF members shall act honestly, in good faith and in the best interests of IAF, not engaging in conduct likely to bring discredit upon IAF (IAF Code of Conduct – IAF PL 1:2009, Issue 2) Accordingly, IAF shall not work with any entity or individual covered by national, international or U.S. sanctions1 (i.e. SDN listed), including entities or individuals identified as, related to, or aff...

DRI-STEEM Corporation (DriSteem), the globally renowned manufacturer of humidification, evaporative cooling, and water treatment products, announced a new on-demand webinar, ‘Humidification Systems for Universities.’ DriSteem’s 12-minute on-demand webinar focuses on the many ways humidification is beneficial to faculty, students, and facilities for health, comfort, control, and preservation. Providing proper humidification “Colleges and Universities tend to see a high...

Siemens has deployed integrated data center management software at the largest and most energy efficient data center in the Baltic region. The building management software (BMS), the energy and power management software (EPMS) and the White Space Cooling Optimization (WSCO) help Greenergy Data Centers to lower energy usage, ensure thermal protection and manage reliable operation of the critical infrastructure. New energy efficient data center The new 14,500 m2 data center in Tallinn, Estonia,...

With the rise of new online grocery fulfillment models, Danfoss has the application development facilities, industry expertise, and a comprehensive product portfolio, in order to support OEMs developing refrigeration solutions for new food retail models, such as outdoor refrigerated lockers. The acceleration in online grocery shopping, during the COVID-19 pandemic, has seen retailers look for viable alternatives to costly and labor-intensive home delivery models. Refrigerated Click-And-Collect...

EcoFlow, a portable power and renewable energy solutions company, has announces the launch of the EcoFlow Wave Portable Air Conditioner. With the largest cooling capacity among battery-powered portable air conditioners, the EcoFlow Wave offers eight hours of run time and four flexible charging methods, within a sleek, compact design that comes in at under 40 pounds, making it ideal for camping set-ups, RVs, and small apartments and cabins. EcoFlow Wave Portable Air Conditioner Founded in 2017...

Reliable (Reliable Louvers) has expanded its collection of architectural louvers rated for severe weather and extreme performance, with the release of the newly-designed Florida-approved AEL-42-7020-MD louver. The 1.5-inch-deep horizontally-bladed stationary louver, AEL-42-7020-MD louver, is Florida Building Code-certified (FBC# 40250.1) for high-velocity hurricane zones (HVHZ) and specifically designed for use with ductless packaged terminal air conditioner (PTAC) units. AEL-42-7020-MD louver...

The HTP501 humidity and temperature probe by E+E Elektronik is designed for use in drying chambers and other demanding industrial applications. The stainless steel probe offers excellent measurement accuracy and can be deployed in temperatures ranging from -40 to 120 °C (-40 to 248 °F). The measured values are available on the RS485 interface with Modbus RTU protocol. Demanding industrial applications The HTP501 features a rugged IP66 stainless steel enclosure, a high-temperature cabl...

The Vitocharge VX3 hybrid electricity storage system complements photovoltaic systems, power-generating heating systems and solar-powered heat pumps. Inverters and up to three battery units are combined in a single device. It can be deployed as a hybrid power storage system with an integrated photovoltaic inverter. It can also be used as an AC-coupled electrical storage system to retrofit an existing photovoltaic system or purely as a photovoltaic inverter, in case of subsequent battery retrofi...

GE Appliances (GEA), a Haier company, has officially opened its US$ 70 million state-of-the-art water heating manufacturing plant in Camden, South Carolina, USA. The site will serve as the company’s Center of Excellence for water heater manufacturing and was built for future expansion. Since 2016, GE Appliances has invested US$ 2 billion in its U.S. manufacturing and distribution operations, adding more than 3,000 new employees and creating an additional 88,000 jobs in the nation’s...