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UL Solutions, a service provider to the HVACR industry and various other sectors, has become the first official Silver Sponsor of the 2025 EUROVENTSUMMIT, taking place from 24-26 September, 2025, in Prague, Czechia. UL Solutions is a pioneer in applied safety science. It transforms safety, security, and sustainability challenges into opportunities for customers in more than 110 countries. The company delivers testing, inspection, and certification services, plus software and advisory offerings...

In February 2024, UL Standards & Engagement (UL Solutions) published the ninth edition of UL 795, the Standard for Commercial-Industrial Gas-Fired Package Boilers. This is now a bi-national Standard, ANSI/CAN/UL 795:2024 Standard for Commercial-Industrial Gas-Fired Package Boilers. It is the first North American Standard that offers manufacturers a path to certification for boilers using hydrogen blending up to 25%, setting a new benchmark for the industry. The scope of UL 795 UL 795 prov...

To address growing concerns about climate change and environmental sustainability, regulatory bodies, consumers and other stakeholders have placed an increased focus on the reduction of potent greenhouse gas emissions, such as traditional hydrofluorocarbon (HFC) refrigerants, to the atmosphere. In the U.S., several states have introduced measures curtailing the use of these products, including the California Air Resources Board’s (CARB’s) global warming potential (GWP) limit of 750,...