When you think of air conditioners, you tend to think of rather bulky units, with the window-mounted appliances probably among the most compact. There’s however no real minimum size limit to these AC ...

As we enter the “fourth generation” of refrigerants, we consider the evolution of refrigerant molecules, the ever-changing constraints and regulations that have driven the need to consider new ...

A young woman in California spent three years driving around without a working air conditioner. She was disabled, on a limited income and the primary caretaker of her elderly mother with Alzheimer’s.

EPA has again revised standards for refrigerant used in vehicles. R-12 refrigerant (aka “Freon”) was the go-to coolant for more than 50 years. Then it was discovered that chlorine atoms in escaped ...

Chemical conglomerate SRF Ltd is set to navigate the hydrofluorocarbon (HFC) phase-down with backward integrated operations and a strong exports network, the management said at an investors call last ...

The BTS/SIGN/NICE have recently published updated guidance for the treatment of asthma.1 The guideline advises that inhaler choice should be based on the lowest environmental impact among suitable ...

The Los Angeles County Department of Public Health on Friday announced the presence of a cancer-causing chemical at a dry cleaner business in Sylmar and another 2025 case of measles, this time in the ...

About ten years ago, I bought a 1987 BMW E30 325is that had a seized compressor. I resurrected its air conditioning by finding a used compressor, flushing the system out, and recharging it with good ...

Also known as R134a gas. Under normal temperature for the odorless and colorless gas. Boiling point -26.5 ° C, the freezing point -101 ° C 1.202g/cm3 liquid density. Critical temperature 100.6 ° C ...

A/C starting to fail? Keep your cool with the help of these products. No matter how good your car, someday it will happen: your air conditioning system will make the dreaded switch from blowing cold ...