Buying a new toilet? Know if you need a S Trap or P Trap Western Toilet
S-Trap: Shaped like an "S," it exits through the floor. Seen in old buildings. This is common for renovation.P-Trap: Shaped like a "P," it exits through the wall. This is seen in new buildings.
9 Inches should be the Distance Between Wall and Toilet Trap
For the last few years all the brands have standardised the distance between wall and toilet trap (hole) to be 9 Inches (210 to 220 mm). If your trap distance is set as this then you can replace it with the new model in 8 to 10 years without any civil work. Renovation becomes...
