Flammability - News

For over 55 years, Danfoss Sensing Solutions has supplied innovative sensing solutions to HVAC/R system builders around the world.   Now, as the industry transitions to low-GWP refrigerants, Danfoss has put its decades of sensing experience to work to design the safest and most accurate A2L refrigerant detection sensor on the market. A2L refrigerants Thermal conductivity provides the best solution for A2L gas sensing Built with thermal co...

The power of data analytics is quickly becoming a game-changer in the HVAC-R industry, largely because advances in detection technology are helping companies gather and deploy data in entirely new ways. This week at the AHR Expo 2024 in Chicago, MSA Safety, Inc., will display new connected solutions that make it easier to access and use data to help increase safety compliance, protect people and infrastructures, and reduce emissions. MSA Safety's new connected solutions at AHR Expo 2024 They...

Belimo demonstrated substantial sales growth in a year characterized by inflation pressures, rising interest rates, and slowing business momentum in the construction industry. In 2023, net sales grew 7.2% in local currencies and 1.4% in Swiss francs to CHF 858.8 million. The Americas market region reported impressive results with a sales growth of 7.7% in local currencies. This follows an extraordinary previous year in which Belimo was able to gain significant market share due to delive...

NAVAC, the world’s largest supplier of vacuum pumps in addition to a wide array of tools, gauges, charging machines, recovery units, and industry-specific items, has further expanded its line of tools compatible with A2L refrigerants. The series extension comes amid news that the EPA will require technology transitions to equipment utilizing greener refrigerants beginning January 1, 2025. HVAC/R tools Since legacy HFC refrigerants such as R-410A will still be used on a scaled-down basis...

To support HVAC and building services professionals in meeting the latest thermal performance guidance, stone wool insulation manufacturer - ROCKWOOL has released its Guide to BS 5422:2023. The new brochure clarifies recent changes to BS 5422, the technical guidance document covering thermal insulation of building services, and is available to download. BS 5422:2023 BS 5422:2023 presents updated specification recommendations for effective thermal insulation of pipework, ductwork, and other bu...

The fourth edition of UL 60335-2-40, the Standard for Household and Similar Electrical Appliances - Safety - Part 2-40: Particular Requirements for Electrical Heat Pumps, Air-Conditioners and Dehumidifiers, was published on December 15, 2022. This bi-national standard includes the following updates:   Updated definition and test method for releasable charge with relation of refrigerant leaks into the occupiable space Refinement of leak detection system requirements to accommodate variou...

A new zero GWP/ODP compact ammonia chiller has been developed to future-proof end users against F-gas changes, while offering excellent energy efficiency, low running costs, and extended working life.  The AMChill packaged chiller, developed by natural refrigeration specialist KGM Refrigeration Ltd with support from BITZER UK, runs on an ultra-low charge of ammonia, made possible by a new design that overcomes the need for a flooded evaporator.  lightweight and compact Based on high...

Mitsubishi Electric will be exhibiting at CIBSE Build2Perform Live 2023, from 5th to 6th December, 2023 at ExCeL, London, United Kingdom, showcasing the range of commercial heat pumps and Hybrid VRF air conditioning solutions, including the Ecodan QAHV commercial heat pump and the City Multi Vertical Hybrid Branch Controller (HBC). The Ecodan QAHV utilizes CO2 and is specifically designed for commercial sanitary hot water applications. It can deliver hot water up to 90°C, making it an ideal...

In recent years, the field of refrigeration has witnessed a transformative shift, marking the dawn of a new era guided by ecological consciousness. As environmental concerns gain momentum and the need to mitigate climate change becomes more urgent, synthetic refrigerants known for their harmful impact are making way for a generation of ecological alternatives. Widely used but harmful Refrigeration equipment with standard, synthetic refrigerants is still widely used in many countries. The most...

Rheem, a global manufacturer of water heating and HVAC products, received top honors in the plumbing category for its Triton® Light Duty (50- and 75-gallon) product in the AHR Expo’s 2024 Innovation Awards.  Developed as a solution for small business owners seeking maximum hot water delivery, Triton Light Duty commercial units provide up to 97 percent thermal efficiency. “Rheem is committed to leading the industry with innovative, sustainable and smart products,” sai...

XOi, the globally renowned provider of technician-first smart technology for commercial and residential field service companies, announces two new sales promotions as the company continues to build opportunities and provide support for contractors and field service business owners. In their new roles, Enterprise Account Executive - Austin Piazza and Account Executive - Lindsey Fisher are responsible for developing and enhancing relationships, and educating the industry about XOi’s unique...

Green construction innovator, Dura Products, announced the appointment of Andy Robinson who will be joining the team as Business Development Manager. Robinson will be filling a newly-created role, designed to support the organization in its next phase of growth. His key focus will be to promote Dura products’ innovative range of recycled plastic kerbs and drainage systems. Robinson’s sector experience The goal will be to increasingly reach local authorities, merchants, designers,...

Thermo King unveiled latest in all-electric transport refrigeration, shared digital solutions and participated as guest panelist in discussion around current and future zero emission TRU technologies at the at IFDA 2023 Solutions Conference. The annual IFDA Solutions Conference is the only event designed by and made for operations professionals in the food distribution industry. Thermo King was proud to display its latest innovative solutions at the IFDA 2023 Solutions Conference, which was hel...

Sirius Buying Group, the UK’s pioneering buying group in the electrical appliance and kitchen retail sector identifies energy efficiency as the number one priority when fitting out the kitchen and utility room, with sustainable features now becoming an integral part of product development and consumer choice. Latest technological advancements Steve Jones, Managing Director at Sirius Buying Group, says, “Ahead of the Autumn Statement, our latest field data shows that homeo...

Heatcraft Refrigeration Products, a manufacturer of commercial refrigeration equipment and systems, is excited to unveil its new CO2 Transcritical Certification class, designed to empower experienced refrigeration professionals with advanced knowledge. This course builds on the foundation of the CO2 Transcritical Technology 101 program. This advanced class focuses on CO2 transcritical refrigeration systems, equipping attendees with the skills to master controls, startup...

Chillflow Solutions Ltd has designed and installed a bespoke R449A-based marine refrigeration system for a 65m super yacht, operating on high-efficiency BITZER ECOLINE compressors. The ocean-going ice-breaker required a highly reliable replacement refrigeration system to serve its onboard cold room, freezer, and garbage store. semi-hermetic compressors Use of an off-the-shelf replacement pack was ruled out due to space restrictions, and the distance between the pack, cold rooms, and condenser...

Johnson Controls, the pioneer in smart, healthy, and sustainable buildings, has been named one of the Top 100 Most Sustainable Companies by Sustainability Magazine. The recognition identifies companies for their substantial progress in creating lasting positive impacts on the environment, in particular for driving the energy transition forward and addressing the need for transparency around climate action and sustainability reporting. Author's quote “Johnson Controls is pioneering the...

The National Education Association cites that nearly 57.5 million students and school employees enter the doors of the nation’s schools every day. According to estimates from the U.S. Environmental Protection Agency, half of these adults and children spend their school days breathing air polluted with toxic chemicals, mold, viruses, bacteria, asbestos, pesticides, smog and particulates from vehicle pollution, and more. While the threat of severe illness from viruses such as COVID may have...

The EPA AIM Act 2023 Update The U.S. Environmental Protection Agency (EPA) is amending existing regulations to implement certain provisions of the American Innovation and Manufacturing Act. The AIM Act HFC phasedown rule establishes the phasedown of hydrofluorocarbons: allowance allocation methodology for 2024 and later years. Understanding The HFC Phasedown Hydrofluorocarbons (HFCs) are potent greenhouse gases (GHGs) used in a variety of applications such as refrigeration and air condition...

The Chemours Company (“Chemours”), a chemistry company with pioneering market positions in Titanium Technologies, Thermal and Specialized Solutions, and Advanced Performance Materials, recently announced important achievements in the development and manufacture of Opteon™ 2P50, a new heat-transfer fluid for two-phase immersion cooling (2-PIC). The proprietary fluid is currently in the final testing stages for manufacturing capability, with initial commercialization targeted fo...

Panasonic is celebrating the launch of its new Aquarea L Series R290 air source heat pump in the United Kingdom (UK) with a Smart TV promotion running from July to 30th September 2023. This exciting offer aims to reward Panasonic’s valued PRO Partners with a Panasonic 4K 65” Smart TV on their first installation of the new energy efficient and eco-friendly Aquarea L Series R290 Air Source Heat Pump. Panasonic 4K 65” Smart TV for Panasonic PRO Partners Starting July 2023, Pana...

ABS issued approval in principle to HD Hyundai Heavy Industries (HHI) for its new ammonia-based ship HVAC refrigeration system. Eco-friendly refrigerant HHI developed the system in response to shipowners’ requests for refrigeration of HVAC systems using ammonia, a more eco-friendly refrigerant with a zero ozone depletion potential (ODP) and a Global Warming Potential of zero per the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. (ASHRAE). ABS used i...

Following the Climate Change Committee’s (CCC) latest Progress Report to Parliament stating the United Kingdom (UK) is falling behind on its building decarbonization goals, Elta Fans have been calling on the building solutions supply chain to utilize available resources, such as TM65 reports and take measures to decarbonize current construction processes. The Climate Change Committee states the industry lacks urgency in its pace of reaching 2050 targets and needs more help to decarbonize...

Airedale by Modine, the critical cooling specialists, has announced the launch of MultiChill, a modular, low-GWP, free-cooling heat pump chiller range to join its new series of cooling solutions, as they continue to strive for a more sustainable future for all. MultiChill offers flexibility and efficiency as a smaller capacity heat pump chiller with modularity built into its design. With individual unit capacities between 53kW and 103kW, up to 16 MultiChill heat pump chillers can be connected o...

Katie McGinty, the Vice President and Chief Sustainability and External Relations Officer at Johnson Controls, joined CNBC Co-Anchors - Karen Tso and Arabile Gumede for a live broadcast on June 30, 2023 to talk about: the imperative for decarbonization to tackle the 40% of global greenhouse gas emissions coming from buildings; the clean, green premium driving growth in the real estate sector; the AI revolution driving that transformation in buildings; and ESG as just good business to cut waste a...

Worldwide demand for sustainable cooling and ventilation solutions continue to grow, and government policy is starting to reflect the societal movement towards reducing the impact of industrialization on the planet. The cooling industry is no exception, and it continues to be challenged to find more efficient solutions, that deliver reduced emissions, reduced energy consumption and reduced waste, without compromising on performance. This article highlights how taking a systems approach to chill...

Trane Technologies (TT), a global climate innovator, has been recognized by Fast Company as one of the 2023 Best Workplaces for Innovators. The list ranks 100 global companies from a variety of industries that empower its employees to create new products, invent new ways of doing business or improve processes. Trane Technologies was also named as a finalist in the Sustainability category. “Relentlessly innovating for a more sustainable world is core to our business strategy, and every day...

Hoshizaki America, Inc. (hereafter ‘Hoshizaki’), a globally renowned manufacturer of commercial kitchen equipment based in Peachtree City, Georgia, sued Blue Air FSE LLC and its parent company, Bluenix Co., Ltd., for patent infringement in the U.S. District Court for the Central District of California and has filed a complaint requesting that the International Trade Commission institute a related patent infringement investigation. In these lawsuits, Hoshizaki accuses several Blue Ai...

RunTru by Trane, a brand that delivers dependable, cost-effective HVAC solutions announced the launch of their new website, RunTruHVAC.com. all-in-one destination The launch of RunTruHVAC.com provides homeowners with an all-in-one destination to seek out product support before and after making a purchase decision. RunTru’s website will deliver a new way for consumers to connect with quality dealers across North America, and access RunTru products and services that are endorsed by A...

Interplay Learning, the globally renowned provider of immersive training solutions for the skilled trades, announced the launch of its new driving safety training. Designed to address the crucial need for workplace safety among trade companies worldwide, this innovative training can equip employees with the necessary skills to be safe and secure while driving on the job. Interplay’s new driving safety training Interplay’s newly introduced driving safety training offers courses ta...