Installing A Floor Drain And Shower Pan

Installing a shower drain isn t usually difficult but it always pays to be prepared for complications every project is different.

Installing a floor drain and shower pan.

Ideally you re putting it in an area where a drain has already been roughed in. Time to replace that old nasty shower. Pre drill holes through the shower pan rim at the marked locations. The key to a successful installation lies in the use of a chlorinated polyethylene cpe or pvc membrane tough but flexible plastics that form the pan of the enclosure and make the floor waterproof.

Where do you start. Then you ll need a new shower pan. Installing a base on concrete. Before we started the install of the shower pan we relocated the drain and vent pipes for the shower drain by chipping out the original concrete and placing the 2 dia.

What do you do. Test fit the shower pan to confirm the drain opening fits over the drain hole in the floor. Be sure to line up the drain cut out and drain components properly. You will later screw the shower pan into the.

Mark the center of each wall stud on the shower pan rim. The top of the drain should be 2 inches above floor height and you want to mark the walls and curb to a height 2 3 4 inches above the floor as a guide to the amount of mud you need to maintain a 3 4 inch slope. Shower base install and connect drain install you can find any of the items seen in this video below and your purchase will help support this channel. Over the membrane a mortar bed floor supports the tile.

A 2 inch pipe is the recommended size because showers have a low threshold for flooding and a 2 inch pipe helps the water drain faster than does a 1 1 2 inch pipe. Pour mud into the shower pan mixing it with a trowel as you go to get rid of air bubbles. Abs pipe centered to the middle of the shower pan we had to move the pipes because this location previously had a bath tub. Some drain installations may require a short coupling piece to be attached to the bottom of the drain attached to the pan then slipped into the drain pipe in the floor sealed with a compression gasket.

Keep in mind that shower drain assemblies are generally made to fit a 2 inch drainpipe not the 1 1 2 inch pipe usually found on tubs. Mark the outline of the shower pan on the subfloor using pencil or a chalk line. Follow the manufacturer s instructions on attaching drain hardware. Easy by brewing up a nice hot cup of joe and w.