Flammability - News
A key element in open circuit cooling towers is the thermal fill pack (also called the "fill pack"). The greater the surface area of the water that comes into contact with the airflow through the pack, the greater the efficiency in terms of heat transfer. Not only that, but the contact time also plays an important role in ensuring the high efficiency of the cooling tower. Type of fill packs in cooling towers There are two types of fill packs: film and splash. Both have the sa...
In industrial cooling towers made of galvanized steel, passivation is an electrochemical process that slows or prevents possible corrosion of the metal from which the units are made. Rust that occurs on the cooling towers during the first period of use, called "white rust", is preventable by pre-treading the metal surface of the cooling tower. Galvanized steel in industrial cooling towers In the air conditioning(HVAC) market, galvanized steel is, to date, the main mater...
It’s known that red meat tenderness is linked to genetics, the breeding method, the feeding, the age, and the weight of the slaughtered animal. It’s conversely less known that hanging to mature procedure is an equally important factor that affects meat tenderness and flavor. Maturation period Maturation is a process of “rest and controlled aging” that allows enzymes to act on tissues, by fragmenting collagen and ensuring to relaxation of muscular fibers that are st...
Trane Technologies, a global climate innovator, has announced its participation in three projects accelerating next-generation heat pump efficiency to reduce energy and emissions across multiple industrial sectors. These projects were recently awarded U.S. Department of Energy (DOE) grants for the research and development of transformational technologies aimed at decarbonizing heavy industry. Industrial heat pumps Industrial heat pumps can provide a path to the electrification of high-tempera...
Heat Pump Grants, a major provider of information and assistance in accessing grants for heat pumps, is excited to announce a significant rebranding effort. Effective immediately, the company will operate under the new name - 'Heat Pumps UK', reflecting its expanded range of services and commitment to facilitating direct purchases of ground-source or air-source heat pumps for individuals and businesses across the United Kingdom. Heat Pumps UK stems The decision to rebrand as Heat Pumps UK ste...
New whitepaper from Danfoss lays out new roadmap for decarbonizing cities. Implementation of existing technology for buildings, transport, and sector integration can bridge half the gap in the urban GHG emissions reductions needed for a 1.5°C pathway. Cities account for 70 % of global carbon emissions. Ultimately, the battle against climate change will be won – or lost – in cities. Action needed to enable large-scale decarbonization Action is needed urgently to make the change...
This International Women in Engineering Day, it’s crucial to highlight both the opportunities available to women and girls in engineering and the vital role of employers in supporting their careers and closing the skills gap, according to Baxi’s Kerrie Doherty. On 23 June, Baxi will be one of many companies taking time to celebrate the successes of women throughout the wider engineering sector and, in particular, in the heating industry. Decarbonizing heating and hot water Changin...
UK-based renowned HVAC firm, Ideal Heating has unveiled a new dedicated training facility in Scotland, as it expands its world-class support to installers. The facility is located within The Energy Training Academy, in Dalkeith, near Edinburgh, a high-quality training and education center which opened its doors to engineers in January 2023. Ideal Heating unveils new training facility in Scotland The training room has now been launched with a special event attended by industry guests Ideal He...
Mitsubishi Heavy Industries Air-Conditioning Europe (MHIAE), a division of MHI Group, has been recognized for its innovative and energy-efficient commercial heat pumps, receiving Frost & Sullivan’s 2023 European Company of the Year Award. Following research into the commercial heat pump market, Frost & Sullivan has named MHIAE as this year’s industry leader, who has demonstrated excellence in growth strategy, visionary innovation, market-leading performance, and unmatched cu...
Interplay Learning, the pioneer in online training for skilled trades, is pleased to announce a new partnership with the Air Conditioning Trade Association (ACTA), so as to offer a hybrid HVAC Service Tech Training Program for students pursuing HVAC careers without previous experience. By combining Interplay’s virtual courses with in-person instruction at ACTA’s facility, ACTA will provide students with a flexible, hybrid learning approach that helps them pursue entry-level trades...
Webstone®, a brand of NIBCO, announces the new Pro-Pal® E-Tank Service Assembly. This patent-pending solution simplifies the installation and service of any hydronic expansion tank. Features Its forged brass design features isolation valves for the system, a dedicated drain valve, and a convenient union connection at the expansion tank to provide a greater degree of control during installation. An automatic air vent, pressure gauge, and steel mounting plate are also included.
Dura Products has unveiled new corporate branding to reflect its position as a leading modern, sustainable construction company. The rebranding features new house colors, logos, and a new suite of company literature, all boasting a refreshing, contemporary look underlining the company’s unwavering commitment to innovation and the environment. new logo The new logo's composition of green hues is not only visually appealing but also evokes a sense of environmental consciousness, while the...
Trane Technologies® earned a prestigious Performance Award from The Air-Conditioning, Heating & Refrigeration Institute (AHRI) for achieving a 100% passing rate for all 82 of their residential furnace models tested during the three-year Performance Certification Program. AHRI’s Product Performance Certification Program is a voluntary program, administered and governed by AHRI, which ensures that various types of HVACR equipment perform according to manufacturers’ published...
Tax Initiative 179D, also known as the Energy Efficient Commercial Buildings Deduction, is a federal tax incentive program in the United States of America (USA) that encourages energy efficiency improvements in commercial buildings. It provides a deduction for the costs associated with implementing energy-efficient HVAC (heating, ventilation, and air conditioning) systems, lighting systems, and building envelope improvements. History of Tax Initiative 179D Tax Initiative 179D was introduced a...
On 15-17 May 2023, Eurovent’s decision-making bodies met in Rotterdam, Netherlands, for its Annual Meeting to discuss issues concerning regulations, developments and the future of the association. This years’ annual meeting was hosted by the Eurovent Member Associations Binnenklimaat Nederland and NVKL, which represent the interests of the Dutch air handling and refrigeration industries, and promote the importance of healthy indoor climate. Healthy indoor climate The Eurovent dec...
After a winter of record-high energy bills, many will be wondering how efficient their boilers are, and whether the type of home they have has an impact on this. The age of a property and whether it is detached, mid-terrace, or otherwise, can all have an impact on how hard a boiler needs to work, and ultimately how heat-efficient the household is. To discover which property type and age has the greatest impact on a boiler’s efficiency, Uswitch boilers analyzed Energy Performance Certifica...
The Centers for Disease Control and Prevention (CDC) provides funding through the Epidemiology and Laboratory Capacity for Prevention and Control of Emerging Infectious Diseases (ELC) program. This funding supports state and local health departments in their efforts to respond to public health emergencies, including the COVID-19 pandemic. Specifically, this allows public schools to provide CDC funding for HVAC and IAQ improvements. CDC Funding for HVAC in Schools The CDC has allocated ELC fun...
Baxi has launched a new range of Baxi direct and indirect hot water cylinders to complement the existing range from its Megaflo brand, giving installers a full choice of hot water storage options for customers. Designed and manufactured in the UK by the Heatrae Sadia hot water storage experts at Baxi, the new cylinders provide a high-performance and cost-effective option for heat-only and system heating setups. outstanding hot water performance Delivering up to 76 liters per minute of hot wat...
The Australian government has unveiled plans for a new ‘net zero authority’ to oversee the transition to renewable energy. The authority’s goals include supporting workers in emissions-intensive sectors to transition to new jobs, coordinating programs to attract and take advantage of new clean energy industries across the regions, and assisting investors and companies to harness net-zero transformation opportunities. New ‘net zero authority’ The announcement has...
Baxi has launched its latest 600 and 800 Combi and System 2 boilers with a suite of new features introduced as a result of feedback from heating engineers, completing its range of high performance models. The new ranges have been specifically designed to make installation and maintenance run even smoother. Combi & System 2 boilers with new features Improvements to the new Combi & System 2 boilers include a pre-heated siphonic condensate trap, which prevents freezing and boiler lockout...
Armstrong Fluid Technology has unveiled a new high-performance Pressurizing Pump for the Latin American residential market that is designed to increase hydraulic pressure in homes that have dishwashers, high-flow showerheads, water heaters, and other high-demand equipment. new Armstrong Pressurizing Pump Featuring low power consumption and a flow sensor that allows automatic activation, the new Armstrong Pressurizing Pump can supply a home with 1 to 5 bathrooms. It can be installed a...
Two of Finland’s major hydro power plants, located in the freezing Arctic Circle, are now SF6 ‘greenhouse gas’ free, thanks to a turn-key generator circuit breaker retrofit that gears them up for a more resource-efficient future. ABB customer, Kemijoki Oy, is one of the most important players in Finland’s renowned carbon neutral electricity system – responsible for balancing half of the country’s grid output – as well as being the leading provider of hy...
Air Movement and Control Association (AMCA) International Inc. announces the release of AMCA Publication 511-21 (Rev. 12-22), Certified Ratings Program Product Rating Manual for Air Control Devices. Superseding AMCA Publication 511-21, AMCA Publication 511-21 (Rev. 12-22) outlines technical procedures and the proper presentation of data for the certification of air-control devices through the AMCA Certified Ratings Program (CRP). It is to be used in conjunction with AMCA Publication 11-22, Cert...
Building pressurization is the difference in air pressure between the inside and outside of a building. There are three types of pressure that are typically talked about: positive pressure, negative pressure, or stack pressure, and each has an effect on indoor air quality (IAQ). Positive pressure Positive pressure occurs when there is more air coming into the building than going out. This is often used in hospitals, laboratories, and other buildings where it’s important to keep the air...
Danfoss is pleased to announce its participation in this year’s Euroheat and Power Congress, which is taking place in Torino, Italy, from May 22 to May 24, 2023. The Euroheat and Power Congress 2023 theme, ‘District Energy: The Local Solution to Global Challenges’, will focus on how district heating and cooling (DHC) networks can enable local energy transitions and help cities decarbonize. Theme highlights a key Danfoss focus area For Danfoss, the congress theme harmonizes w...
Thermo King, a globally renowned company in sustainable transport temperature control solutions, is proud to introduce the 3rd generation diesel TriPac® auxiliary power unit (APU). Building on the best-selling TriPac Evolution, the newest model provides the same comfort and performance customers expect but with added enhancements to reduce emissions, monitor unit performance and increase profitability. Thermo King 3rd generation TriPac APU The 3rd generation TriPac APU is available in two...
The National Air Duct Cleaners Association (NADCA) recently announced the recipients of its 2022 Safety Awards. As the world’s most respected authority on the inspection and cleaning of heating, ventilation, and air conditioning (HVAC) systems, NADCA presents its Safety Awards to contractors who have shown a verifiable commitment to employee, customer, and community safety throughout the year. The awards were announced on March 28 at the association’s 34th Annual Meeting &...
Business Development Resources (BDR), the training and business coaching authority for home services industry professionals, celebrates 25 years of driving profit and growth for HVAC, plumbing, and electrical contractors and distributors throughout 2023. innovative training Programs “We’re incredibly proud of BDR’s impact on the home services industry over the last quarter of a century and the relationships we’ve built with the hard-working men and women who are the fou...
Bosch Home Comfort, a global source of high-quality heating, cooling, and hot water systems, has announced the addition of a new model to its Bosch Inverter Ducted Packaged Unit (IDP) Heat Pump family. IDP Plus is a highly efficient (15-SEER2), incredibly reliable, and extremely quiet Inverter Ducted Packaged heat pump system. IDP Plus is available in 3-ton or 5-ton capacities to best suit the heating and cooling needs of a home. air-to-air heat pump “Heat pumps are becoming the t...
The future of heating homes in rural areas has been kept secret until after the local elections, claims the CEO of leading trade body Energy and Utilities Alliance (EUA), Mike Foster. His claim comes as the industry waits for the Government's response to a consultation that closed 15 months ago. delayed publication In the consultation, the Government planned to ban the replacement of fossil fuel boilers, oil, and LPG, from 2026 accepting that consumers would face considerably higher cos...
