Shower Floor Drain Size

Shower and tub drains usually have different drain connection sizes to accommodate the various pipe sizes of your home s plumbing drain system.

Shower floor drain size.

If your building code only requires a 1 5 inch drain pipe size and you do not want to go with the two inch that most shower trays are built to accommodate you still have other options. They range in size from 2 to 6 inches and are dependant upon the size of the hole in the floor shower or tub as well as the pipes that fit into the space underneath it. The drain connection for your tub is generally the same as the one for your sink whereas the shower drain connection is slightly larger. Linear drains come in many different lengths up to as long as 72.

Set your store to see local availability add to cart. 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. 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. The minimum size is intended to make sure that even running at full capacity the pipe that the drain leads to will never be more than half full.

For most standard shower trays and pans they are already outfitted for a two inch pipe so there may not be much of an option. Emoderndecor shower linear drain 18 in 8211. 36 should be considered the minimum depth for any curbless shower. Threaded adapter included 8211.

Free delivery with 45 order. Ipt sink company brass and pvc round shower drain and strainer in oil rubbed bronze model iptsd101 rd orb 39 95. Overall shower unit size length and depth are critical for water control. What if i want a smaller drain size.

Abs floor and shower drain model 15342 14 56 14 56. Brushed 304 stainless steel 8211. A shower tub drain has a 2 inch drain connection while a tub drain frequently has a 1 inch drain connection according to plumbing supply. A depth of 42 is a significant improvement and 48 is even better.

The minimum size for a floor drain is 2 inches in diameter. The majority of shower drainpipes are two inches in diameter but if you have two inch drains and you run into a three inch drainpipe you ll be making another trip to the plumbing supply store. Some states and cities only require a 1 5 inch shower drain pipe but you may still want to consider going with the two inch size. 2 sided reversible tile insert grate 8211.

The larger the shower the easier it is to gradually slope the shower floor to the drain and contain water. The design and placement of these drains means the entire shower floor slopes gently and evenly toward the drain. The sizes for all drains whether for sinks showers or appliances is determined by national codes.