We, the outer breathing through a single channel gas intermittently in both directions, were tested in order to obtain the basic knowledge to adapt the total heat exchange technology, "intermittent small heat exchanger module "We aim the establishment of the analysis method. This time, we developed a simple evaluation test unit the total heat exchange performance and pressure loss of the "intermittent small total heat exchange module", the components of the "intermittent small heat exchanger module," the interior of the adsorbent that we have prototyped and it is reported due to the difference in impregnation amount has performed comparative experiments of total heat exchange efficiency and pressure loss.