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Are you tired of dealing with clogged shower drains and water buildup in your bathroom? Then it might be time to consider upgrading to a linear shower drain!
These sleek and modern drains have been gaining popularity in recent years, thanks to their improved drainage, enhanced aesthetics, and easier maintenance.
But what exactly are linear shower drains, and how do they differ from traditional central drains?

In this article, we’ll explain this, and also, explore the benefits of linear shower drains, as well as the factors you should consider before making the investment.
Get ready to upgrade your shower game and say goodbye to soggy, moldy bathrooms!
Disclaimer: All images are courtesy of UniDrain on Instagram.
What are Linear Shower Drains?

A linear shower drain is a type of drain that is installed on the floor of a shower along one of the walls.
It is a long and narrow trench that collects the water that falls onto the floor of the shower and directs it toward the plumbing below.


Unlike traditional central drains that are located in the center of the shower floor, a linear shower drain is located along the edge of the shower and typically features a sleek and modern cover or grate.
Linear shower drains come in a variety of sizes and styles, which means that you can choose a drain that fits your specific design and functional needs.


For example, you can choose a drain that is longer or wider to accommodate a larger shower area, or you can choose a drain with a specific finish or pattern to match your bathroom decor.
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Are Linear Shower Drains Advantageous over other Shower Drains?

Yes. Linear shower drains are a better investment than corner or central shower drains, especially for homeowners looking to upgrade their shower experience and improve the look and functionality of their bathroom.
Linear shower drains are typically larger and longer than traditional central drains, which means they can handle more water flow without getting clogged.
They also have a larger surface area, which can help prevent hair and other debris from clogging the drain.


Because they feature a sleek and minimalist cover or grate that blends seamlessly into the floor of the shower, linear shower drains are often considered to be more stylish and modern than traditional central drains.
Overall, linear shower drains offer improved drainage, enhanced aesthetics, and easier maintenance compared to central or corner drains.
What are the Potential Disadvantages of a Linear Shower Drain?


If you’re considering remodeling your bathroom and thinking about installing a linear drain shower, it’s important to understand the potential disadvantages so you can make an informed decision.
Here are some details on the disadvantages of a linear drain shower:
(a) Cost
Linear drain showers can be more expensive than traditional central drains. The larger size of the drain and the special parts needed for installation can increase the overall cost.


(b) Installation
Installing a linear drain shower can be more complicated than a traditional central or corner drain.
The installation requires more precise leveling and positioning of the drain and may require cutting into the floor or subfloor of the shower. This can add to the cost and time of installation.
(c) Tile Size

The size of the tiles used in the shower can impact the effectiveness of the drain’s ability to channel water toward the drain. This is because a linear drain requires a certain amount of surface area for water to flow efficiently.
For example, if small tiles are used in a shower with a linear drain, the grout lines between the tiles can create a kind of “speed bump” that prevents water from flowing smoothly toward the drain.
This can cause water to pool in certain areas of the shower, instead of being effectively drained away.


To avoid this issue, it’s recommended to use larger tiles in a linear drain shower, which reduces the number of grout lines and provides a larger surface area for water to flow toward the drain.
Larger tiles also create a sleeker, more modern look in the shower.
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How to Install a Linear Shower Drain
When installing a linear shower drain, there are several plumbing considerations that you need to keep in mind:
(a) Slope: Linear shower drains require a slight slope in the shower floor to ensure that water flows towards the drain.
This slope needs to be factored into the plumbing design to ensure that it is both effective and code-compliant.


(b) Drain Location: The location of the linear drain in the shower will impact the plumbing design, as the drain will need to be connected to the waste line in the floor or wall.
This may require additional plumbing work, especially if the drain is not located near an existing waste line.
(c) P-Trap: A p-trap is a curved piece of plumbing that sits below the shower drain to prevent sewer gas from entering the shower.
With a linear shower drain, the p-trap will need to be installed in a specific location to ensure that it is effective.


(d) Size: The size of the linear shower drain will impact the plumbing design, as a larger drain may require a larger waste line or additional venting to ensure proper drainage.
Overall, it’s important to work with a qualified plumber or contractor when installing a linear shower drain to ensure that the plumbing design is both effective and code-compliant.
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QUE: Should I Install a Linear Shower Drain in a Curbless Shower?


Yes, you can. Linear shower drains are a popular choice for curbless showers, as they offer several benefits that can help make the shower more functional and visually appealing.
Consider a linear shower drain for your curbless shower because of the following reasons:
(a) Improved Drainage
Curbless showers are designed to be flush with the bathroom floor, which means that water needs to drain quickly and effectively to prevent pooling and standing water.
A linear shower drain offers a larger and more efficient drainage area than traditional round drains, which can help prevent clogs and ensure that water drains quickly and effectively.


(b) A Sleek Design
Linear shower drains have a modern and sleek design that can help give your shower a more upscale and sophisticated look.
This can be particularly important in a curbless shower, where the shower floor is a prominent feature of the bathroom.
(c) Accessibility


Curbless showers are a popular choice for accessible bathroom designs because they eliminate the need for a shower curb or threshold, making it easier for people with disabilities or mobility issues to enter and exit the shower.
Linear shower drains, therefore, can enhance the accessibility of a curbless shower by providing a seamless transition between the shower floor and the bathroom floor.
How to Clean a Linear Shower Drain


Congratulations on remodeling your bathroom! Regular cleaning of your linear shower drain is essential to keep it functioning properly and prevent any unwanted smells.
Here’s how to clean your linear shower drain:
- Remove the Grate: First, you’ll need to remove the grate from your linear shower drain. Most grates can be removed by gently lifting them out of the channel.
- Clean the Grate: Use a non-abrasive cleaner and a soft-bristled brush to clean the grate thoroughly. Be sure to remove any debris, soap scum, or hair that may have accumulated.
- Clean the Channel: Next, use a cleaning solution that’s appropriate for your shower surface (tile, stone, etc.) to clean the channel itself. You can use a soft-bristled brush to gently scrub the channel, being careful not to scratch the surface.
- Flush the Drain: After cleaning the grate and channel, flush the drain with hot water to help remove any remaining debris. You can use a cup or a bucket to pour the hot water down the drain.
- Dry and Replace the Grate: Finally, dry the grate and channel with a clean towel and replace the grate in the channel.


It’s a good idea to clean your linear shower drain on a regular basis to prevent any buildup of debris or soap scum. You may also want to consider using a drain cleaner or enzyme-based cleaner on occasion to help keep your drain free of buildup.
Remember, a clean shower drain not only keeps your bathroom smelling fresh, but also helps to prevent any potential drainage issues in the future.
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A linear shower drain makes for a clean look and allows the use of longer tiles in your bathroom. Try it in your shower!