Evaporative Cooling Pad with exclusive cross fluted configuration is a contact medium specially engineered for direct evaporative cooling and humidification of air. The Cooling Pad is made of corrugated sheets which are assembled in self-supporting pads of light-weight sturdy construction. Evaporative Cooling Pad is manufactured from a special cellulose paper, impregnated with insoluble antirotsalts, rigidifying saturates and wetting agents.

Like all evaporative coolers, Evaporative Cooling Pad relies entirely on evaporation of water for cooling and humidification. The waterfalls by gravity through the pad forming a thin water film that thoroughly covers the internal pad surface. The air passes horizontally through the pad in the open space between the sheets. Due to the pad geometry, turbulent contact is established between the water and the air which induces a highly efficient heat and moister transfer.