Over the past three years, AHRTI has conducted many tests with several types of display cases that used A2L and A3 refrigerants at multiple charge levels and different scenarios. November 12, 2020 ...

FIGURE 1 - A TALE OF THREE TESTS: This minimum ignition energy (MIE) testing illustrates that much stronger ignition sources are required to ignite A2Ls than A3s. Once ignited, the A2Ls also burn much ...

Solution is the first with full UL Recognition for the use of R454A, R454B, R454C, and R32 under the 4th edition of UL 60335-2-40 Sensata Resonix™ RGD Sensor detects the presence of A2L refrigerant ...

DES PLAINES, IL, UNITED STATES, August 30, 2024 /EINPresswire.com/ -- In a significant advancement for the HVAC and refrigeration industries, Any Season Heating ...

Are you ready for the upcoming refrigerant changes? In this video, Rasmussen Mechanical breaks down what you need to know about A2L refrigerants and how they impact the industry. 9:10 Maximizing the ...

Refrigerants with low global warming potential are more sustainable for the planet, but often more flammable than traditional HFCs. UL Solutions’ Zhongshan laboratory is addressing safety concerns ...

Big changes are coming to the way you keep your house cool. The type of refrigerant currently used in HVAC systems is being phased out. The 2020 American Innovation and Manufacturing Act directed ...

Across nearly every industry, there has been an increased push for fuel and energy efficiency, as well as for a reduction in the impacts of global warming. Among these industries, the heating, ...

FORT WAYNE, Ind. (WANE) — Air conditioner costs may be on the rise as a new refrigerant will be introduced soon. The current refrigerant in HVAC systems, R-410A, is being phased out following new ...

SAN JOSE, Calif., July 29, 2024 (GLOBE NEWSWIRE) -- Posifa Technologies today announced that it is supporting its move into the market for A2L refrigerant and hydrogen sensors with a major expansion ...