Standard Size Bathtub Dimensions
A shelf can be installed at the back of an alcove tub for the shorter 54 models but for the larger 72 tubs they may need to be installed along a wider wall in the bathroom since they won t fit in most bathrooms with an alcove.
Standard size bathtub dimensions. The standard size for a freestanding tub is. 27 to 32 inches. 50 long x 30 wide x 15 high. 55 to 72 inches about 4 1 2 to 6 feet width.
However undermount tubs designed to be installed like alcove or drop in bathtubs have similar sizes to those types as follows. The standard bathtub size for an alcove tub measures five feet long. However they all vary depending on the shape and type of bathtub you are looking to purchase. Super small bathtubs aren t common but if you need a tub in a small space it s possible to make it work.
In other words when planning the tub s location in the room use a footprint size that is 6 inches longer and 4 inches wider than the tub s actual dimensions. In general standard dimensions will give you a rough figure for the size of the bathtub. Undermount bathtubs come in a range of styles and sizes making it impossible to give a list of standard sizes. For a typical standard wall wall bathtub the measures will be roughly 60 inches long 30 32 inches wide.