How to Choose the Right Shower Tray Sizes for Your Bathroom

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Are you planning a bathroom renovation or simply upgrading your shower? An essential element to consider is the shower tray, the foundation of your showering experience. But with so many shower tray sizes, shapes, and materials available, how do you choose the right one? In this guide, we’ll explore the various factors that can help you find the perfect shower tray for your bathroom, ensuring both functionality and style.

Key Takeaways

  • Understanding shower tray sizes and selecting the right one to fit your bathroom’s needs is essential.
  • Standard dimensions range from 32×32 inches up to 60 inches, with various shapes available for both small and large bathrooms. Custom trays offer additional options in size, shape, and drain location.
  • Shower trays come in square, rectangular or quadrant shapes. Materials include acrylics, ceramics or stone resin. Styles vary from low profile to raised walk-in designs, all of which require accurate measurements prior to installation for a successful outcome.

Understanding Shower Tray Sizes

Choosing a suitable shower tray size is paramount to balancing practicality and aesthetics. The right size ensures your shower functions efficiently, while also fitting seamlessly into your bathroom design. Factors such as available space, design preferences, and functionality should be taken into account when choosing your shower tray.

Additionally, keep in mind the kind of shower enclosure you have and whether your installation might necessitate shower tray riser kits.

There are various shower tray sizes on the market, ranging from standard dimensions to custom sizes to suit unique bathroom layouts. Regardless of the size of your bathroom, there is a shower tray available to accommodate your needs. We’ll explore the various dimensions and custom options available for selection.

How to Choose the Right Shower Tray Sizes for Your Bathroom

Standard Shower Tray Dimensions

When it comes to standard shower tray sizes, there are several options to choose from, suitable for both small and larger bathrooms. Common standard shower pan sizes include:

  • 32 by 32 inches (81.28 by 81.28 centimeters)
  • 42 by 60 inches (106.68 by 152.4 centimeters) for smaller showers
  • 60 inches (152.4 centimeters) for larger showers

Dimensions of twin beds vary from 36 by 54 inches (91 by 137 centimeters) to 36 by 60 inches (91 by 152 centimeters). However, there are many other size variants too. The shape of the shower tray also plays a role, with square, rectangular, and angled pans for corner showers being popular choices.

Custom Shower Tray Sizes

An image showing different shower tray sizes for custom fitting in your bathroom.

For those with unique bathroom designs or specific requirements, custom shower trays are the solution. Custom trays can be tailored to meet your needs, with varying sizes, shapes, and drain locations available depending on the manufacturer.

One example of a custom shower tray is the tile-over shower tray, which is a waterproof tray that can be customized with tiles applied directly onto it. With custom shower trays, you have the flexibility to design your shower space exactly how you envision it, ensuring both functionality and style.

How to Measure for a Shower Pan

Accurately measuring for a shower pan is crucial to ensure a seamless installation process. To begin, gather essential tools like a measuring tape, pencil, and paper. Start by determining the dimensions of the space where the shower pan will be placed. Measure the length and width, ensuring to account for any irregularities or corners in the area. Next, consider the depth or height of the shower pan, which is typically determined by personal preference and local building codes. Be sure to record these measurements accurately, as they will guide you in selecting the appropriately sized shower pan for your bathroom. Lastly, double-check all measurements before making a purchase to avoid any costly mistakes during the installation process.

Types of Shower Trays Based on Shape

A square shower tray with a center drain

The shape of your shower tray can significantly impact the overall look and feel of your bathroom. Different shapes offer various benefits in terms of space utilization and design. We’ll examine three common shapes in this segment: square, rectangular, and quadrant shower trays.

Every shape offers unique benefits, and your final decision will be influenced by your bathroom layout, style preferences, and practical needs.

Square Shower Trays

Square shower trays are a popular choice for small bathrooms due to their ability to fit snugly and easily into limited spaces. They are the most commonly seen shape in many households and are available in various materials, including acrylic, ceramic, and stone resin.

Square trays are versatile and provide a timeless aesthetic, making them an excellent option for those looking to upgrade their shower space with quality shower pans.

Rectangular Shower Trays

Rectangular shower trays are versatile and can provide more space in the bathroom, offering a more spacious showering experience. They are designed to fit into the corner or against a wall of a bathroom, providing a flat surface for showering.

Rectangular trays come in a variety of sizes and materials, including acrylic and stone resin, and their modern, space-saving design makes them a popular choice for contemporary bathrooms.

Quadrant Shower Trays

Offset quadrant shower trays are a subcategory of quadrant shower trays, featuring a curved front and designed for corner installations. These trays are perfect for small or irregularly shaped bathrooms, as the quadrant shower tray occupies minimal floor space and fits neatly into alcove showers. With various quadrant shower tray sizes available, you can find the perfect fit for your bathroom.

Quadrant trays are available in various sizes and materials, such as acrylic and stone resin, and can be complemented with a selection of shower doors and screens. Their modern and sophisticated aesthetic makes them a great choice for those seeking a space-saving yet stylish solution.

Material Options for Shower Trays

An acrylic shower tray with a straight edge

The material of your shower tray plays a crucial role in determining its durability, maintenance, and overall appearance. Common materials used for shower trays include stone, acrylic, and ceramic. Each material has its advantages and drawbacks, and the choice depends on your specific requirements, budget, and bathroom design.

We will look more closely at the various materials and their attributes.

Acrylic Shower Trays

Acrylic shower trays are a popular choice due to their lightweight, durable, and waterproof properties. They come in a range of sizes, shapes, and finishes to match any bathroom design and are resistant to yellowing and cracking, making them an ideal choice for shower remodels.

Additionally, they are easy to clean and maintain, ensuring that your shower tray remains in excellent condition for years to come.

Ceramic Shower Trays

Ceramic shower trays offer a classic look and are known for their strength and durability. They are scratch-resistant, heat-resistant, and can seamlessly blend with various bathroom designs.

However, ceramic trays can be more costly than other materials, and installation may be more challenging, so it’s essential to consider these factors before deciding on a ceramic shower tray.

Stone Resin Shower Trays

Stone resin shower trays are a popular choice for those seeking strength, impact resistance, and easy maintenance. These trays are made from a mixture of natural crushed stone and a resin compound, providing a durable and visually appealing foundation for your shower.

Stone resin trays are available in various sizes and designs to suit different bathroom aesthetics and can be an excellent investment for a long-lasting shower tray solution.

Shower Tray Styles and Features

A low profile shower tray with a on edge drain

Shower trays come in various styles, each with different features designed to enhance your showering experience and complement your bathroom’s overall styling. From low profile trays to raised trays and walk-in styles, there is a shower tray to suit your preferences and requirements.

We will delve into these styles and their specific features in this segment.

Low Profile Shower Trays

Low profile shower trays are designed to provide a minimalistic aesthetic, featuring a slightly raised lip that is barely perceptible. They are available in various sizes and can be installed on both wooden and concrete floors, with options for left, center, or right-sided drains.

The low height of these trays, approximately 40 millimeters (1.5 inches), offers a contemporary look, making them perfect for modern bathroom designs.

Raised Shower Trays

Raised shower trays feature:

  • Slightly elevated edges, providing improved aesthetics, comfort, and safety
  • Available in square, rectangular, and quadrant shapes
  • Raised design makes cleaning the shower tray easier due to its more accessible position.

Raised trays are an excellent option for those seeking a stylish and practical solution for their shower space, especially when replacing an old shower tray.

Walk-In Shower Trays

Walk-in shower trays are designed with a sloped edge, allowing for easy access into the shower without having to step up or over any edges. These trays provide a luxurious and inviting spa-like atmosphere, perfect for those who seek a lavish shower experience.

Walk-in trays come in a variety of sizes and materials, including acrylic, fiberglass, and stone, and can be combined with tile walls or shower enclosures to create a visually appealing and functional shower space.

Shower Curtain Standard Size

When it comes to choosing the right shower curtain for your bathroom, understanding the shower curtain standard size is crucial. The standard dimensions for a shower curtain typically range from 70 inches in width to 72 inches in length. This size is designed to fit most standard showers and tubs, providing adequate coverage to keep water from splashing onto your bathroom floor. However, it's important to note that variations may exist, so it's recommended to measure your shower space before making a purchase. Additionally, if you have an unconventional or custom-sized shower, you may need to explore specialty curtain options or consider a curtain liner to ensure optimal coverage. By adhering to the shower curtain standard size, you can not only enhance the functionality of your bathroom but also choose from a wide array of designs and patterns to suit your aesthetic preferences.

Measuring for Your New Shower Tray

A person measuring a shower tray for a new bathroom layout

Precise measurement of your bathroom space is vital to selecting the correct shower tray size. A tape measure is the most reliable tool for obtaining precise measurements.

In this segment, we will share useful tips for measuring your bathroom space, applicable to replacing an existing shower tray or planning a fresh bathroom layout.

Replacing an Existing Shower Tray

If you’re replacing an existing shower tray, make sure to measure the old tray’s dimensions to guarantee the new one fits perfectly. To do this, simply take the measurements directly, and compare them to the dimensions of the new shower tray you’re considering.

By selecting a new shower tray with the exact same measurements as the old one, you can ensure a seamless installation.

Planning a New Bathroom Layout

For a new bathroom layout, utilizing tools such as cardboard cutouts and 3D bathroom planners can be beneficial in determining the ideal shower tray size for your design.

To measure for a new shower tray, start by marking out the shape of your shower enclosure using a tape measure and a sizeable piece from an old household appliance box. Measure the entire bathroom, including the distance from one wall to the opposite wall and the other walls from side to side.

By following these steps, you can accurately measure for a new shower tray and ensure it fits seamlessly into your bathroom layout.

Installation Considerations

A person positioning a waste pipe for a new shower tray

Installing a new shower tray involves several important factors to consider, such as waste pipe location, shower tray riser kits, and waterproofing.

In this segment, we will provide a detailed discussion on these factors to aid a successful installation.

Waste Pipe Positioning

When measuring for a shower tray, it’s vital to mark the waste pipe location to guarantee alignment between the waste hole in the new shower tray and the waste pipe. To do this, measure the distance from the wall to the center of the waste pipe and compare it to the measurements of the waste hole in the new shower tray.

By accurately marking the waste pipe location, you can avoid potential installation issues and ensure a proper fit for your new shower tray.

Riser Kits and Shower Tray Heights

Shower tray riser kits aid in elevating your shower tray above the ground level, improving accessibility and maintenance. To determine the height of your shower tray, measure from the floor to the top of the tray and select the corresponding riser kit.

Installing a riser kit according to the manufacturer’s instructions will ensure a secure and stable installation, making it easier to clean and maintain your shower tray.

5 x 3 Walk In Shower

A 5 x 3 walk-in shower offers a perfect blend of space and functionality for a luxurious bathing experience. This specific dimension allows for ample room to move comfortably while also fitting seamlessly into various bathroom layouts. The 5-foot length provides enough space for a relaxing shower, while the 3-foot width offers a cozy yet unrestrictive environment. The advantage of this size is particularly evident in smaller bathrooms where optimizing space is essential. Additionally, a 5 x 3 walk-in shower can be creatively designed with various tiling options, fixtures, and seating arrangements to suit individual preferences, making it a versatile choice for modern bathroom renovations. Its compact yet roomy design makes it a popular choice for homeowners seeking both style and practicality in their bathroom spaces.


Choosing the right shower tray size, shape, and material is crucial for creating a functional and stylish bathroom. From standard to custom sizes, various shapes like square, rectangular, and quadrant trays, and materials such as acrylic, ceramic, or stone resin, there’s a shower tray to suit every bathroom. When planning your bathroom renovation or upgrade, consider factors like measuring accurately, waste pipe positioning, and installation considerations to ensure a seamless and successful installation. With the right shower tray in place, you can enjoy a refreshing and rejuvenating shower experience in a bathroom you love.

Frequently Asked Questions

What are the standard sizes of shower trays?

Shower pans typically range in size from 30 square inches (76.2 cm 2 ) up to 72′′ for the opening width, with 32 x 32 inches wide (81.2 x 81.2 cm) and 36 x 36 inches wide (91.4 x 91.4 cm) being the most common sizes.

The front to back measurements range from 32′′ up to 48′′ long.

What are the most common shower sizes?

Standard shower sizes range from 36” x 36” to 60” x 42” for rectangular designs and 42” x 42” for square ones.

However, for smaller bathrooms, a 36” x 36” is the minimum recommended size.

Which material is best for my shower tray?

It appears that stone, acrylic, and ceramic are the best materials for your shower tray, depending on your needs in terms of durability, maintenance, and overall appearance.

How can I measure for a new shower tray accurately?

Accurately measure your bathroom space using a tape measure, cardboard cutouts, or 3D bathroom planners to ensure you select the correct size shower tray.

When selecting a shower tray, it is important to consider the size of your bathroom. Measure the space accurately to ensure you select the right size tray. You can use a tape measure, cardboard cutouts, or 3D bathroom planners to get an idea.

What considerations should I take into account when installing a new shower tray?

When installing a new shower tray, make sure to take into account waste pipe location, riser kits, and waterproofing for the best results.

These three elements are essential for a successful installation. The location of the waste pipe should be considered first, as it will determine the size and shape of the tray. Riser kits are necessary to ensure the tray is level and secure. Finally, I have a question.

Dino Paccino

Dino Paccino

Dino is a lifelong writer and home improvement specialist. He enjoys bringing cutting-edge information on home renovation and remodeling to Kitchen Infinity.

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