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Eco-Friendly Car Refrigerant ‘Turns Into Deadly Gas if Vehicle Catches Fire’

The coolant for car mobile air conditioning systems, called HFO-1234yf, has been approved for use in the US, Japan and Europe and Toyota and Suburu have started fitting their cars with the substance. It was chosen as it is produces 98 percent less climate damaging that its predecessor, R134a. However, a German expert on the … Read More »

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What Is R22 Refrigerant?

The refrigerant known as R22 is a commonly used chlordiflouromethane found in air conditioning systems and several other refrigeration applications. R22 refrigerant is now banned for continued use due to proof that it can contribute to damage of the ozone layer. As of Dec. 31, 2009, it became required by law that any system that … Read More »

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AHRI Announces Low GWP Alternative Refrigerant Evaluation Program

ARLINGTON – In response to environmental concerns raised by the use of high global warming potential (GWP) refrigerants, the Air-Conditioning, Heating, and Refrigeration Institute (AHRI) is launching an industry-wide cooperative research program to identify and evaluate promising alternative refrigerants for major product categories. These include air conditioners, heat pumps, dehumidifiers, chillers, water heaters, ice makers, … Read More »

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