Smart Toilet DIY Installation Guide

Upgrading to a smart toilet is a decision that brings contemporary convenience and enhanced functionality into one's bathroom. With advancements in technology, these high-tech commodes offer features like bidet functions, seat warming, and many other customizable preferences that can elevate the daily routine. Smart toilets aren't just for luxury homes or high-end hotels anymore; they're becoming increasingly accessible for the DIY enthusiast looking to make improvements at home. Installing a smart toilet may seem daunting, but with the right guidance and preparation, it can be a straightforward process that adds value and comfort to your home.

A smart toilet installed in a bathroom

Gathering the correct tools and understanding the specifics of the model you've chosen are imperative steps in ensuring a successful installation. It's important to carefully prepare the site, taking into account existing plumbing and electrical connections. Safety should always be a priority, not only during the installation process but also by ensuring that the smart toilet functions correctly once installed. With regular maintenance and knowing how to troubleshoot common issues, your smart toilet can provide reliable service for years to come.


Key Takeaways

  • Smart toilets add modern convenience and comfort to any bathroom.
  • Proper preparation and having the right tools are crucial for installation.
  • Ongoing maintenance ensures longevity and reliability of your smart toilet.


Tools and Materials Required

Before one begins the installation of a smart toilet, certain tools and materials are a necessity to ensure a successful setup. The following list details what one will need:


  • Adjustable Wrench: For tightening and loosening plumbing connections.
  • Screwdriver Set: Various sizes may be required to assemble components.
  • Sealant: Silicone or plumber's putty to secure seals and prevent leaks.
  • Drill: If mounting of components to wall or floor is necessary.
  • Tape Measure: Precision in measuring is essential for proper placement.
  • Toilet Bolts and Washers: Stainless steel or brass for durability.
  • Hacksaw: To cut through any necessary piping or materials.
  • Pliers: Useful for gripping and tightening fixtures.


For a standard installation, these are the basic items one would require. Additional items might include:

  • Level: To ensure the toilet is perfectly horizontal.
  • Teflon Tape: For securing threaded plumbing connections.
  • Gloves: To protect hands during the installation.
  • Bucket: For draining any residual water in the line.


It's also recommended to thoroughly study the manufacturer's instructions and check for any specific tools or materials required for the particular smart toilet model being installed. Preparing these tools and materials in advance can aid in a fluid and mistake-free installation process.


Site Preparation

Proper site preparation is crucial for the successful installation of a smart toilet. This phase ensures the location is optimal, the surfaces are prepared, and the old toilet is removed if needed.


Choosing the Location

The location for a smart toilet should adequately support the unit's electrical and plumbing requirements. It must be near an electrical outlet and have an existing water supply line. Space considerations are paramount as smart toilets often have a larger footprint than conventional models.


Floor and Wall Considerations

The floor must be level and strong enough to support the weight of a smart toilet, which can be heavier than traditional toilets due to additional features. The wall behind the toilet should accommodate any wall-mounted elements or connections and should be clear of any obstructions that might interfere with installation.


Removing Old Toilet, If Necessary

If an old toilet is present, it should be drained and disconnected from the water supply. Remove the bolts securing it to the floor, lift the toilet carefully to avoid damage to the floor, and then clean the flange and surrounding area to prepare for the new installation.


Understanding Smart Toilet Features

Smart toilets are equipped with a variety of technological enhancements, especially premium models like those manufactured by Kohler for instance, that elevate the standard bathroom experience. They often come with advanced bidet functions, providing warm water cleansing and adjustable pressure controls for personal hygiene. These high-tech fixtures may also include heated seating for added comfort in cooler environments.


Automatic flushing systems are a staple feature among smart toilets, allowing for hands-free operation which aids in maintaining a more hygienic environment. Many models are designed with built-in air purifiers or deodorizers, effectively neutralizing odors to keep the bathroom fresh.

For convenience during nighttime use, some smart toilets offer integrated nightlights, illuminating the bowl or the path to the toilet. Additionally, users could benefit from adjustable water pressure and temperature settings, ensuring a personalized and comfortable experience.

Feature Benefit
Advanced Bidet Enhanced personal hygiene and cleanliness with warm water
Heated Seats Comfort in cool temperatures
Automatic Flushing Hygienic, hands-free operation
Built-in Air Purifiers Odor control
Integrated Nightlights Visibility in low light conditions


It's important for users to research each model's specific capabilities, as smart toilets may present a range of functions tailored to varied preferences and needs. Installation of these devices should be approached carefully, adhering to local regulations and ensuring appropriate plumbing connections are established.


Installation Steps

Before embarking on the DIY installation of your smart toilet, ensure you have the necessary tools and are familiar with basic plumbing and electrical safety. Precise adherence to the manufacturer's guidelines is crucial.


Mounting the Smart Toilet

Mounting the smart toilet typically begins with positioning the mounting bracket or plate on the floor, aligning it with the outlet and bolt holes. Secure it with the appropriate hardware, usually bolts or screws, and ensure it's level. Subsequently, place the smart toilet onto the bracket and tighten it to create a stable base.


Connecting Water Supply

Firstly, shut off the main water supply. Connect the water supply hose to the toilet and to the water valve ensuring a snug fit to prevent leaks. Turn the water supply back on and check for any signs of leakage at the connection points. Properly connected water supply is key for the toilet's functions like the bidet and flushing.


Electrical Wiring Setup

Smart toilets require an electrical connection to operate. Locate a nearby GFCI outlet to plug in your smart toilet, adhering to electrical codes. If one isn't available, you may need to have an electrician install an outlet close to the toilet. Never compromise on electrical safety.


Testing the Smart Toilet Functions

After installation, test all the features of your smart toilet. This includes flushing, bidet functions, seat warming, and any automatic features such as lid opening and closing. Check for any error messages on the display and refer to the manual for troubleshooting tips if necessary. Efficient testing ensures your smart toilet is ready for use.


Safety Precautions

When installing a smart toilet, an individual must prioritize safety to prevent accidents and ensure a successful setup. Here are key safety precautions one should observe:

  • Electrical Safety: Smart toilets require an electrical connection. Always turn off the electricity at the circuit breaker before beginning installation. Use a voltage tester to ensure that the power is off.

  • Water Safety: Before attempting any work on the smart toilet, the water supply should be shut off. Confirm the shut-off by flushing the toilet to ensure the tank doesn't refill.

  • Tool Safety: Wear protective gloves and eye protection when using tools to prevent injuries. It is important to use the correct tools as specified in the installation guide to avoid accidents and damage to the toilet components.

  • Lifting Precautions: Smart toilets can be heavy. To avoid injury, they should always be lifted and maneuvered by two or more people.

  • Installation Surface Check: Ensure that the surface where the toilet will be installed is flat and stable to avoid future complications with the toilet’s operation or sealing.

  • Follow Manufacturer Guidelines: Each smart toilet model may have specific requirements. It’s crucial to follow the manufacturer's instructions carefully to prevent malfunction or voiding warranties.

By adhering to these safety precautions, one can confidently and effectively install a smart toilet with minimal risks.


Maintenance and Care

Maintaining your smart toilet ensures its longevity and optimal functionality. Adherence to a routine care schedule is crucial.



Weekly Cleaning:

  • Exterior: Wipe with a damp microfiber cloth. Use only mild detergents; avoid harsh chemicals that can damage the finish.
  • Nozzles: Clean with a soft-bristled brush to prevent buildup. Some models offer self-cleaning functions.

Bi-Annual Check:

  • Filters: Inspect and replace as necessary to maintain water quality.
  • Remote Control: Test all buttons for responsiveness and replace batteries if needed.
Task Frequency Details
Wipe Exterior Weekly Use mild detergent and water
Nozzle Care Weekly Brush lightly
Filter Change 6 Months Replace if clogged
Remote Check 6 Months Batteries and responsiveness

Troubleshooting:

Occasional issues may arise. Simple troubleshooting steps can be followed to resolve common problems. For specific steps, see the given model's product use manual.

  • Non-Responsive Unit: Ensure the unit is powered and reset if necessary.
  • Clogs: Use a plunger or plumber's snake. Avoid chemical cleaners that could damage the smart features.

Tips for Optimal Performance:

  • Only flush toilet-safe materials to prevent clogs.
  • Regularly check for software updates if your model supports them.
  • Do not use abrasive tools or cleaners on touchscreens or control panels.
  • In case of any technical difficulties, refer to the manufacturer's support line for assistance.


Troubleshooting Common Issues

When they encounter issues with their smart toilet, homeowners can take several steps to diagnose and solve common problems effectively. Below is a guide to identify and address such issues:

Water Level Concerns

  • Low Water Level: Check the water level in the tank. It should be approximately one inch below the overflow tube. If it's too low, adjust the float valve to bring the level back to normal.

Clogs and Blockages

  • Unusual Blockage: Avoid flushing items that could easily clog the toilet, such as wet wipes, cotton balls, and sanitary products. Use a plunger to clear common blockages.

Electrical Glitches

  • Non-Responsive Functions: Reset the power to the toilet by switching off the circuit breaker or unplugging the unit for a short period.

Sensory Malfunctions

  • Infrared Sensor Problems: Ensure nothing obstructs the sensor and clean it gently with a soft cloth to ensure optimal performance.

Mechanical Issues

  • Seat Malfunction: Inspect the seat's hinges and fastenings for looseness or damage. Tighten as necessary.

Smart Feature Troubleshooting

  • App Connectivity: Confirm Wi-Fi is connected and functioning. Reboot the smart toilet app and reconnect if needed.



Remember that while this guide assists with common issues, reference the toilet's user manual for specific troubleshooting steps related to the model owned. If problems persist, consult a professional plumber for further assistance.





A smart toilet for every budget

Whether you want the best smart toilet there is, a middle of the range one, or just want an entry level smart toilet to see what all the fuss is about, take a look at the smart toilets below:

Top of the Range

Woodbridge LT610 smart toilet

Woodbridge LT610 Smart Bidet Toilet

The WOODBRIDGE LT610 is a luxurious one-piece smart toilet with elongated design, featuring hands-free auto open/close, massage washing, auto flush, a heated seat, and integrated remote control for a comfortable, hygienic, and high-tech bathroom experience.

View Price
Kohler Numi 2.0 smart toilet

Kohler Numi 2.0 Smart Toilet

One of the most expensive and sought-after smart toilets available to buy, the Kohler Numi 2.0 Smart Toilet is a cutting-edge bathroom fixture offering a personalized, hands-free experience with features like touchless flushing, bidet functionality, a heated seat, and built-in speakers, all controlled via a remote or voice commands.

View Price
Alpha Bidet UXT Pearl smart toilet

Alpha Bidet UXT Pearl Smart Toilet

The Alpha Bidet UXT Pearl Smart Toilet combines sleek design with advanced bidet features, including a stainless steel nozzle, dual-stage flushing, and a variety of hygiene functions. It offers a luxurious and eco-friendly experience with a focus on comfort and convenience.

View Price

Mid-Range

EPLO E16 smart toilet

EPLO E16 Smart Toilet

The EPLO E16 Smart Toilet offers a luxurious and convenient bathroom experience with features like an auto open/close lid, foot kick technology, heated seat, and multiple flushing options. It also boasts eco-friendly benefits with its tankless design and siphonic jet flushing technology for powerful and clean waste removal.

View Price
ARRISEA BP101 smart toilet

ARRISEA BP101 Smart Toilet

The ARRISEA BP101 Smart Toilet features convenient hands-free operation with an auto open/close lid (manual lid also available), adjustable seat temperature, and personalized washing and drying functions. It's designed to enhance comfort and hygiene with its sleek, modern design and user-friendly interface.

View Price
Casta Diva CD-Y010

Casta Diva CD-Y010 Smart Toilet

The Casta Diva CD-Y010 Smart Toilet boasts a tankless design with a touchless auto-open and close lid, warm seat, dryer, and auto deodorization. It features a night light for convenience and a digital display for easy control.

View Price

Budget Range

SUCXDZQ Model-A smart toilet

SUCXDZQ Model-A Smart Toilet

The SUCXDZQ Model-A smart toilet is a high-tech bathroom solution that offers a hands-free experience with an automatic lid, flushing after use, and a seat with adjustable temperature. It also provides a warm water sprayer and dryer for comfortable and hygienic post-use cleaning.

View Price
Ldian Model C smart toilet

Ldian Model C Smart Toilet

The Ldian Model C Smart Toilet is a modern, tankless toilet featuring an intelligent sensor for hands-free lid operation, automatic flushing, and a nightlight for convenience. It combines the functions of a bidet and toilet with personal hygiene settings for a comfortable and hygienic bathroom experience.

View Price
Loupusuo Luxury smart toilet

Loupusuo Luxury Smart Toilet

The Loupusuo Luxury Smart Toilet is a feature-packed unit offering automatic opening and closing, a warm water sprayer, and dryer. It's designed for high performance and functionality, providing a touchless, hygienic experience with the added convenience of a tankless operation and a sleek display.

View Price