How Much Does A Toilet Weigh?

Toilets might be one of the most important modern inventions known to man. They’re a fixture of every bathroom, and they make it much easier to hygienically dispose of waste.

But if you’re planning to install one, you might have questions.

Obviously you need to know the dimensions of any appliance you’re installing. But you might also be wondering, how much does a toilet weigh?

The weight will vary slightly depending on the model. But on average, a one-piece toilet has a weight of around 88 pounds.

A two-piece model has a weight of around 55 pounds.

Can One Person Lift A Toilet?

lift a toilet

It’s possible that one person could lift a toilet, but it depends largely on the person and the model.

For example, a two-piece toilet is lighter in weight than a one-piece option. That means that a person might have an easier time lifting it.

If one person lifted an 88-pound one-piece product instead, they could be risking potential injury.

One important note is that according to OSHA regulations, the most a person can be expected to lift at one time is 51 pounds. Even the lighter two-piece toilets tend to be heavier than this.

So it is a good idea to have someone who can help you with the carrying and installation, even if you aren’t working in a professional capacity.

How Much Does A One-Piece Toilet Weigh?

A one-piece toilet has a weight of about 40 kilograms, or 88 pounds. This will vary slightly based on the exact size and shape of the toilet.

With a one-piece design, the tank and the bowl are molded together into a single unit.

How Much Does A Two-Piece Toilet Weigh?

Two-piece designs are very different. They come with a tank and toilet that you fasten together using fittings.

As such, they’re much more lightweight.

The average two-piece toilet weighs just 25 kilograms, or 55 pounds.


If you’re planning to install a toilet, you want to do so safely. It’s important to be able to lift the toilet without causing injury.

Since one-piece models tend to weigh more than 80 pounds, you’ll likely want help. Two-piece models weigh a little over 50 pounds, making them more maneuverable by a single individual.