This paper presents a numerical analysis of the performance of a heat pipe type adsorption cooling system. The purpose of using heat pipe enhances heat transfer capacity in order to overcome the heat resistance of fin. The performance of heat pipe is ideal condition. This study make a comparison between heat pipe type and fin tube type. Finding the parameter have an effect on the performance of heat pipe type adsorption chiiler. Finding optimum condition of the parameter, the performance of heat pipe type adsorption chiiler is opmized.