All in all there is no significant difference between a one piece and two piece toilet.
What is a one piece toilet versus two.
Also they look more beautiful as they have the tank and bowl seamlessly integrated into a one piece.
There is little difference in size between one vs two piece toilet.
On a two piece toilet these are separate and are connected by a pipe.
Two piece toilets also called coupled or double piece toilets feature the construction where the tank and bowl come separately.
The common two piece toilet consists of a separate tank and bowl whereas the one piece toilet will have the tank molded with the bowl as one whole unit.
This type of toilet is also commonly known as a coupled toilet.
You can tell the difference by looking at the joint between the tank and the bowl.
When it comes to traditional one piece toilets also referred to as single piece toilets the tank and bowl are fused together with no joints.
However a one piece toilet offers more comfort and is easier to maintain than a two piece toilet.
Generally a two piece toilet weighs lighter than a one piece toilet.
A clear seam is visible on the two piece toilet and there s none for the one piece toilet.
More selection two piece toilets are more common to go with more design style and shape choices in the market.
One piece toilets have a bowl and tank fused together which makes up the whole of the toilet.
Installation for each toilet costs around 100.
On the contrary two piece toilets as their name suggests are toilets where the toilet and the tank are separated.
So one man can lift and move the parts of a two piece toilet.
They are connected with fittings that are visible from the outside.
Besides one piece toilet will not take much space since the tank is joined to the bowl.
In general one piece toilets range from 400 1 200 while a two piece toilet might range from 150 to 600.
They can be joined with fittings.
A two piece toilet will need a support structure for the tank which will also consume more space.
But one piece toilet has a shorter tank making it look smaller.
Pros less expensive a two piece toilet comes in the range of 300 to 700 which is lesser than one piece models.
It all depends on your taste.
The one piece toilet is simply a single piece of equipment.