Author : Sumit Valse and Sanjay Havaldar

Air-Conditioning plays an essential role in ensuring occupants thermal comfort. However, buildings electricity bills
have become unaffordable. Yet the commercially used cooling systems are highly power-consuming, i.e. vapor
compression systems. This paper aims to review the mathematical modelling of evaporative condenser for VCC (vapor compression cycle). Evaporative condenser helps to achieve removal high heat load from refrigerant that is coming from compressor. This paper will include new condensation correlation for local heat transfer coefficient. This paper aims to give all the mathematical correlation which will require to design the evaporative condenser for refrigerant inside the tube and water spray and air in counter flow direction.

Keywords: Evaporative condenser, Refrigerant inside the tube banks, condensation inside the tubes