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Heat Pumps - Expert Commentary

Commercial Heating: Choose Your Training Wisely!
Commercial Heating: Choose Your Training Wisely!

Training has always been important in the heating sector, not least of all because of the dangers associated with working with gas, the traditionally dominant heating fuel in the U...

Danfoss: A2L Refrigerants - A Changing Landscape
Danfoss: A2L Refrigerants - A Changing Landscape

The HVAC/R industry is in the process of a major shift as A2L refrigerants become the standard in residential and commercial system HVAC. This change is being propelled by stricter...

4 Trends Driving HVACR Innovation In 2025
4 Trends Driving HVACR Innovation In 2025

It’s often said the only constant in life is change. In the HVACR industry, that phrase has been especially true. We saw another year of transitions in 2024 that included e...

Latest UL Solutions news

UL Standards & Engagement (UL Solutions) Unveils New Boiler Certification
UL Standards & Engagement (UL Solutions) Unveils New Boiler Certification

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...

Understanding UL 60335-2-40 Standard For Safer HVAC/R Systems
Understanding UL 60335-2-40 Standard For Safer HVAC/R Systems

To address growing concerns about climate change and environmental sustainability, regulatory bodies, consumers and other stakeholders have placed an increased focus on the reducti...

UL Standards Update: Safety For Household And Similar Electrical Appliances – Part 2-40
UL Standards Update: Safety For Household And Similar Electrical Appliances – Part 2-40

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-Condi...

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