The basement shower rough in features a small square where the contractor did not pour concrete but instead covered the plumbing stub with sand.
Shower drain trap on basement floor.
Set the shower pan in place and measure from the walls to determine the exact location of the drain.
When a trap p.
Many basement floor drains tie directly to the home s sewer system but in some communities local building codes require floor drains to run to a sump pit where a pump lifts the water to the exterior surface of the house.
Green drain provides an alternative to trap primer installations.
You can purchase an elevated shower base or frame one from treated lumber.
Finding the source of the basement smell.
Since this shower drain is in a base.
Add to list click to add item ab a 2 trap tite floor drain trap to your list.
Creating room for the drain slope as well as for a p trap installed in the drain line beneath the shower necessitates using an elevated shower base.
Shop menards for a great selection of shower and floor drains that are available in a variety of styles and sizes to meet your needs.
Compare click to add item ab a 2 trap tite floor drain trap to the compare list.
Position the shower drain.
Assemble the drain and trap without glue.
Plumbing traps are necessary beneath shower drains because they retain a little bit of water that acts as a plug to prevent sewer gasses from backing up into the room.
Water in any trap under unused drains will eventually evaporate.
Typically these traps lie beneath the floor but if you re installing shower on a cement slab such as in a basement the trap is above the cement slab.
As several others have already stated every drain needs a trap of some sort to prevent the maliforous scent of eau de pew from rising out of the drain and spreading its tendrils throughout your living space.
This will result in the need to step up about 6 inches to enter the shower stall.
This is necessary because a shower drain must have a p trap beneath the shower that connects the drain to the drainpipe.
Basement floor drains don t get a lot of attention until the sewer backs up or the basement smells like an outhouse.