An outdoor chiller refers to a machine that removes heat through a vapor absorption or compression from a liquid. The liquid is then circulated across a heat exchanger to cool equipment or air as it may be required. Refrigeration normally …

Even though it is visually not possible to see the air around you, we all know that it exists and has lots of benefits as well as dangers to our existence. Air pollutants usually float about around us and …

The common image of ACs people are used to are those that resemble the residential HVAC setup comprising cooling coils which use either refrigerants such as R22 and R410A or geothermal energy in order to cool the air and …