Abstract: A bottomless container for household dry refuse such as garbage and rubbish is positioned within a bag having its upper edge folded firstly inwardly and then outwardly of the container edge, so that the refuse can be compacted and the bag removed when the bottomless container is raised off the bag. The system for filling the container comprises a box-shaped trap pivotally mounted to an external wall of the house, at the bottom of an aperture adapted to be closed by a double seal device operatively connected to the trap, so that when the trap is shut the aperture is closed by the bottom of the trap and by one of a pair of parallel vertical spaced curtains of the double seal device, and when the trap is open the aperture is closed by the pair of curtains. The aperture leads into a rubbish chute which receives the container in its bottom and which has means in its upper portion for compacting the refuse.