Egg crate ceiling grilles KRS
Egg crate ventilation grilles KRS type are intended to use in air exhaust low- and medium- pressure ventilation systems. Grilles KRS as a cover of air exhaust openings, are characterized by low air flow resistance rate and big effective area.
Grilles KRS have frames made of aluminium or steel. The egg crate panel is made of aluminum or plastic. In case of non-anodized aluminum or steel (except the plastic egg crate panel-TW), the whole is powder coated to white RAL color. Coating to other RAL color is possible on request (not applicable for plastic egg crate panel – TW).