The waterless odour trap Schlüter-KERDI-DRAIN-R 10 GT is designed to replace standard odour traps in rarely used drainage systems. This helps prevent odours from dried-up systems, for example in a weekend home. As an added advantage, KERDI-DRAIN-R 10 GT is also suitable for continuous use thanks to its drain capacity of 0.4 l/s. The waterless odour trap fits all 10 x 10 cm grate and frame sets.