Dr. G Bhaskara Rao1 , Dr. Gedion Habtay Gebremicheal2 ,Mr.Tedros Asefaw gebremeskel3 Mr.ghirmai Fkadu Weldezghi4 , Gebreamlak Andemariam arha5. DESIGN, ANALYSIS AND OPTIMIZATION OF NH3-H2O ABSORPTION CYCLE UTILIZING ENGINE WASTE HEAT AND SOLAR THERMAL ENERGY FOR REFRIGERATED TRANSPORTATION IN ERITREA. IJAECME. 2026;2(2):333-339. doi:10.64751/y604zn72