An integrated heat exchanger assembly comprises a first header tank, a second header tank, a first heat exchanger core extending between the first header tank and the second header tank, a second heat exchanger core extending between the first header tank and the second header tank, and a third heat exchanger core extending between the first header tank and the second header tank. The first heat exchanger core is in fluid communication with a liquid coolant and a refrigerant, the second heat exchanger core in fluid communication with a first portion of a flow of air and the refrigerant, and the third heat exchanger core in fluid communication with a second portion of the flow of the air and the liquid coolant.