Smart Toilet Installation Guide: What You Need to Know

My Store Admin

Upgrading your bathroom starts with installing a smart toilet. Whether you're replacing a full toilet or just adding a smart bidet seat, this guide walks you through everything you need to know about smart toilet installation, including when to call a professional plumber and how to install a smart bidet like the popular TOTO washlet.

1. Tools You’ll Need Before You Start

Make sure you have the following tools ready for a smooth installation process:

Tool Checklist:

  • Drill (Diameter approx. 0.24 in)
  • Silicone gun
  • Teflon tape
  • Utility knife
  • Marking pen
  • Spanner (adjustable to 0.91–0.98 in pipes)
  • Phillips and flathead screwdriver
  • Measuring tape
  • Measuring cup

🔧 Tip: Preparing the right tools ahead of time ensures a faster and smoother installation experience.

2. DIY Smart Toilet Installation

If you've chosen an all-in-one model like the CANEST FC-001 or TC-200GE, the process is designed to be user-friendly. Here's a quick step-by-step:

✅ Basic Installation Steps:

  • Turn off the water supply and remove the old toilet
  • Place the floor flange and sealing ring, align the new toilet over the drain outlet
  • Secure the toilet by tightening bolts
  • Wrap Teflon tape on the inlet, then connect the water hose
  • Plug in the power and test all functions

3. When to Call a Plumber

We recommend hiring a professional plumber in the following cases:

  • No power outlet near the toilet
  • Drain outlet or water connection does not meet standard specifications
  • You're installing a wall-hung model or concealed tank system
  • You want to avoid water leaks, damage, or improper installation

🛠️ CANEST can recommend local professional installation services.

4. Smart Bidet Seat Installation (Recommended: TOTO Washlet)

If you're not ready to replace your entire toilet but still want to enjoy features like warm water cleansing and heated seating, a TOTO smart bidet seat is a great option.

⭐ Why Choose TOTO?

  • Globally trusted brand with excellent quality control
  • Multiple models to fit most standard U.S. toilets
  • Easy to install with advanced features like warm water, drying, deodorizer, and more

🚿 Quick Installation Steps:

  • Remove your old toilet seat and install the mounting bracket
  • Use the included T-connector to connect the water line
  • Plug in the unit and align the seat
  • Turn on the water supply and test the wash and heating features

💡 Most users can complete the installation in under 30 minutes with minimal tools.

📌 Things to Keep in Mind:

  • Make sure your toilet fits U.S. standard dimensions
  • Ensure a nearby power outlet is available
  • Check compatibility if you have a wall-hung toilet or hidden tank system

5. Final Thoughts

Whether you're doing it yourself or hiring a plumber, proper installation is the first step to enjoying a smarter bathroom experience. With the right tools and the right model, comfort and hygiene are just one flush away.

✅ Need help choosing a model?

✅ Looking for video tutorials or after-sales support?

📞 Contact CANEST Smart Bath today — we’re here to help!

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