New manufacturing techniques could improve heat exchangers in everything from air conditioners to massive ships.

Meant for R-134a cars, it also has a leak sealer and additive than can help stop small leaks in hoses, gaskets and o-rings. It replaces not just the AC refrigerant lost, but the oil that can leak ...

The C4 Corvette of the 1980s and '90s suffers from an unfair reputation for being one of the less cool Corvettes.

In Maninno’s early years, the common refrigerant was R12, a chlorofluorocarbon that was banned in the ‘90s for damaging the ozone. After that, it was R134a, but the EPA is phasing that out ...

The most common greenhouse gas, carbon dioxide, has a value of 1, whereas the common refrigerant R134a has a value of 1,430. Under the Refrigerant Management Program, owners and operators of these ...

thanks to the powerful compressor and the advanced R-134a refrigerant technology. Besides, it offers two ice cube sizes and a delay timer from 0.5-19.5 hours, so you'll always have ice when in need.

This refrigerant may only be used in new equipment specifically designed and identified by the EPA for R-290 refrigerant use, and may not be used as a conversion or "retrofit" refrigerant for ...

Unionaire Launches Air Conditioners and Electrical Appliances Saving Up to 65% Energy ...