Do Freestanding Bathtubs Have Weight Limits?

Taking a bath in the bathtub is relaxing and calms your body after a long hard day, allowing for a good night’s sleep.

If you are planning a big bathroom renovation and are considering a freestanding bathtub, there are a few things you need to know about these incredibly bathtubs.

Among other critical factors, you need to know the weight your bathtub can hold.

In this regard, Do Freestanding Bathtubs Have Weight Limits?

Absolutely yes – each type of bathtub has its own range of weight that it can hold. Generally, freestanding bathtubs are designed to hold between 292 and 917 lbs, where the weight limit depends on the size and style of the freestanding bathtub in question.

See Also: Can You Replace A Bathtub In A Mobile Home?

Whether you like modern or vintage design, freestanding bathtubs make a strong design statement in any bathroom space.

However, considering that they come in a variety of shapes, sizes, and styles, it is important to understand what makes for the right bathtub for you.

In this post, you will find everything you need to know about freestanding bathtubs, including factors that determine the amount of weight the fixture can hold.

What Are Freestanding Bathtubs?

Of all the latest trends in bathroom design, the freestanding bathtub appears to have the greatest appeal.

Many homeowners love them because of the undeniable beauty and glamor they bring to bathrooms.

Essentially, as the name suggests, freestanding bathtubs are tubs that have all their sides exposed, not attached to a supporting wall structure. A freestanding tub is usually finished on all sides and sits directly on the floor, making an excellent centerpiece for any bathroom design. Even better, freestanding bathtubs come in a wide variety of styles, shapes, and sizes, meaning you can get a stunning showpiece for nearly every bathroom.

Besides being functional bathroom fixtures, freestanding tubs are more like furniture in your bathroom.

Most freestanding tubs tend to fall within two camps:

  1. traditional
  2. contemporary.

Suited for traditional bathroom designs, traditional freestanding bathtubs have a classic feel and make a bold statement in spaces where they are installed.

In comparison, contemporary freestanding bathtubs come with smooth lines and simple, minimalist designs that aid a feeling of tranquility and relaxation.

The creativity that goes into these fixtures is what makes them very popular.

How Much Weight Can A Freestanding Bathtub Hold?

All bathtubs come with a weight limit, which immensely depends on the size of the tub and its parent materials, among other factors.

A general rule of the thumb is that the larger the tub, the more weight it can hold. After all, the capacity of a particular bathtub is directly proportional to its size.

Talking about freestanding bathtubs, depending on the size and the material, your tub should be able to handle anywhere between 292 lbs and 917 lbs. That’s why the amount of weight a tub can hold is one of the most important aspects to consider when renovating your bathroom.

As important as choosing a tub that perfectly blends aesthetics and functionality, you also need to choose a fixture that is right for your weight.

For instance, freestanding acrylic bathtubs are very common, and, in terms of capacity, they can hold anywhere between 35 gallons of water to as much as 110 gallons.

Freestanding bathtubs are generally larger and tend to hold much more weight. To know how much weight your tub can hold, the only best way is to confirm with the supplier.

Six Freestanding Bathtubs Materials

Whether you want to add character or convenience, freestanding tubs come in a variety of materials, allowing ample freedom to choose what best suits your needs.

Considering that the material making your bathtub is critical in determining the amount of weight the fixture can hold, it is crucial to know what materials bathtubs come in.

Here are the different materials used in making freestanding bathtubs.

1. Acrylic

Acrylic freestanding bathtubs are a common feature in modern-day bathrooms, but for a reason.

They are relatively lightweight, excellent at absorbing and retaining heat, and extremely resistant to water damage.

From these characteristics, it means acrylic freestanding tubs are easy to maneuver and install, plus they don’t require you to reinforce the floor when installing on an upper level.

2. Enameled Cast Iron

Porcelain freestanding bathtubs are pretty common, and many people like them because they can rarely bust or break.

These tubs are made of cast iron with a porcelain enamel coating, which is easy to clean and tough to scratch. On top of their classic appeal, they have the benefit of retaining heat remarkably well.

3. Composite

Known for their distinctive look and more contemporary designs, composite freestanding bathtubs are typically made from a mixture of resin and ground stone. They are durable and affordable.

4. Copper

Historically, copper and natural stone were the popular materials for freestanding tubs.

Copper tubs are gorgeous handcrafted fixtures that come in an assortment of shapes, styles, and textures.

Copper being a good heat conductor, you can be sure that your water will maintain a steady temperature.

The most exciting thing about copper is that it’s naturally mold- and bacteria-resistant.

5. Natural Stone

Hand carved from natural granite, travertine, marble, and other stones, stone tubs make a bold statement, are durable, and offer natural heat-retention capabilities.

A lot of detail goes into designing these unique masterpieces, which is why people like them.

6. Stainless Steel

Stainless steel tubs come with a polished or brushed finish, making for a modern look.

They create an awesome focal point and require very little maintenance in terms of cleaning and preserving their finish.

Freestanding tubs come in a number of styles and sizes.

Whether you are looking to create a vintage vibe, modern aesthetic, or spa-like sanctuary, the material and style of your tub will influence how much weight the fixture can hold.

Generally, freestanding tabs are large and, depending on shape, size, and style, yours could hold up to about 1,000 pounds.

Dimensions Of Freestanding Bathtubs

Freestanding bathtubs are generally larger than other types. On average, freestanding bathtubs are 67 inches long, 32 inches wide, and 15 inches deep.

For most tubs, you can expect to have a fixture that is 35-to inches long and 20-59 inches wide with a soaking depth of up to 25 inches.

It is also worth noting that a Japanese soaker tub registers a soaking depth of 35 inches, making them excellent options for a super-long, luxurious soak.

Why Should You Know The Weight Your Bathtub Can Hold?

Like any other plumbing fixture in your home, a freestanding bathtub can get damaged. As such, the last thing you want is to overload your bathtub because you do not know the weight it can hold.

Knowing the maximum amount of weight your tub can withstand will help ensure that you don’t overload it, ultimately preserving the fixture’s structural integrity.

This is very important if you are planning to use the tub as a pair.


Most modern buildings are built to support the weight of a tub, but not all tubs are designed to support the same amount of weight.

If you have a freestanding standing bathtub in your home or are planning to buy one, it is imperative to know the weight the fixture can hold. This will ensure safe use of the tub.

A typical freestanding bathtub will support anywhere between 292 lbs and 1,000 lbs, so plan accordingly and pick the right fixture for your needs.

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