The refrigeration section of the Electrical Department is again a very popular course and one that is in high demand.  Keeping things cool in a tropical climate makes this a very important trade and the field of study looks at air conditioning and refrigeration across the spectrum of domestic and commercial applications.  With the facing out of CFC gases globally the refrigeration courses also studies the environmental effect of the cooling processes to ensure that years to come we all have as world that is safe to live in.