The capacity of a compressor is measured in Btu per hour (Btuh) or Btu per minute (Btu/min). Remember, there are 12,000 Btuh or 200 Btu/min in one ton of refrigeration. The capacity of a piston-type ...

Global demand for comfort cooling is growing, which is contributing to increased carbon emissions and putting a strain on electricity grids around the world and in the U.S. In fact, according to a ...