Forget about vacuum implementation. Tankless toilets can simplify this issue. Tankless toilets have become popular in recent days. This is not only for their high-tech, compact, and fashionable design but they also come without a tank.
Unlike regular toilets, they don’t have water in their tanks and directly connected to the water supply pipes. So, how the water draws into the bowl? Well, small electric pumps are used.
As some models allow the water flow to be regulated electronically, they tend to be eco-friendlier.
When I was at Urban Assembly New Work Harbor School hostel, I noticed the authority like to use tankless toilets as they are also ideal to fix in tight spots. Note that- that place was also in a non-residential area.