Adgpadg
New Member
Hello, I’m replacing a single vanity to a double IKEA vanity and I’m wondering if both of the following options are valid, and if one is preferable to the other. Photos on Imgur since some files sizes were too large.
Is it ok to modify the included IKEA P-traps to make it behind the shelves but remove the P-trap, then running it horizontally to a tubular tee? Then run it straight down to the existing P trap like shown in the first picture? Would the setup in the last picture be preferable by replacing the existing stub out P trap with a 90 going up then joined horizontally to each unmodified IKEA P trap?
Or third option, remove the wye in the wall, replace with double vanity fitting and a cleanout tee, and run drain to each vanity. My thought here was running the 1.5 inch pvc horizontally from the double vanity fitting, then add a 90 as the stub out along with a 1.5pvc to tubular adapter and connecting IKEA P-traps to each stubout.
Thanks in advance for any advice
Is it ok to modify the included IKEA P-traps to make it behind the shelves but remove the P-trap, then running it horizontally to a tubular tee? Then run it straight down to the existing P trap like shown in the first picture? Would the setup in the last picture be preferable by replacing the existing stub out P trap with a 90 going up then joined horizontally to each unmodified IKEA P trap?
Or third option, remove the wye in the wall, replace with double vanity fitting and a cleanout tee, and run drain to each vanity. My thought here was running the 1.5 inch pvc horizontally from the double vanity fitting, then add a 90 as the stub out along with a 1.5pvc to tubular adapter and connecting IKEA P-traps to each stubout.
Thanks in advance for any advice
