The objective of this review paper is to implement and investigate of micro‐nano bubble technology for enhancement of condensation heat transfer. Micro‐nano bubbles dispersions in aqueous solutions can stay for a substantial time. As an example, 20 micron size micro‐nano bubbles take daily to rise one meter. Because the inertia force of fluid current exceeds the buoyant force, any currents within a large vessel would be anticipated to entrain kind of micro‐nano bubble dispersion. Micro‐nano bubbles will vaporize hotter water toward the center of the plume and convert that extra heat of transition to the cold wall, where it will condense the vapors and release latent heat if the condenser is arranged in the micro‐nano bubble‐assisted airlift configuration.