Bitzer’s ECOLINE R-134a Octagon Reciprocating Compressors are optimized for use with R-134a. The ECOLINE series increases energy efficiency up to 20 percent compared to traditional R-404A medium ...

For many years, hydrofluorocarbon (HFC)-134a was the alternate refrigerant of choice to replace chlorofluorocarbon (CFC)-12 in many medium- and high-temperature stationary refrigeration, air ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Over time, a car's air conditioning system will begin be less and less effective, ...

In principle, air conditioners and refrigeration units don't produce cold air. These systems transfer heat from one place to another and therefore reduce temperature in a confined area (passenger ...

I’m going to delve into some of the issues of the air-conditioning system in my 2008 Nissan Armada—the vehicle I love to hate, or at least to intensely dislike due to its apparently never-ending needs ...