







HOROW T37 10-Inch Rough-In Tankless Smart Toilet with Dual Flush & Bidet Seat
The HOROW T37 is a tankless smart toilet designed specifically for bathrooms with a 10-inch rough-in. It combines a dual-flush system with a heated bidet seat, automatic flushing, warm-air drying, deodorization, and hands-free controls in one integrated fixture.

HOROW T37
Designed specifically for 10-inch rough-in installations, the HOROW T37 combines a sleek tankless design with advanced smart toilet technology. Its dual flush system promotes water efficiency, while the heated seat, adjustable bidet cleansing, warm air dryer, automatic lid, and hands-free flushing provide a luxurious bathroom experience. The intelligent digital display allows easy control of comfort settings, and built-in deodorization, UV sterilization, and antimicrobial protection help maintain superior hygiene. Ideal for bathroom renovations and premium home upgrades, the HOROW T37 offers modern convenience, elegant styling, and dependable performance in one sophisticated smart toilet.
Features
- Designed for a 10-inch (250 mm) rough-in. Confirm your bathroom’s rough-in measurement before ordering.
- Heated smart seat with 4 adjustable levels and digital display for real-time control of water and seat temperature
- Automatic lid opens and closes for hands-free convenience
- Advanced bidet with curved nozzle for rear soft cleansing, wide front cleansing, and warm & cold spa massage
- Four-way flushing options including auto, foot sensor, remote, and manual knob
- SIAA antimicrobial certified, IPX4 waterproof, with anti-backflow and overheating protection for safe, hygienic use
- Built-in deodorizer automatically removes odors, keeping your bathroom fresh and clean
Specs
- Model: HOROW T37
- Dimensions: 27-1/4 in. L × 16-1/8 in. W × 18-1/8 in. H
- Rough-in: 10 in. (250 mm)
- Seat Height: 16-1/8 in. (410 mm)
- Flush: Dual flush, 1.0 / 1.28 GPF
- Flushing System: Tankless flushing system with direct water supply
- Power: AC 120 V, 60 Hz, 10 A
- Water Pressure: 20.3–108 psi
- Installation Type: Floor-mount
- Bowl Shape: Elongated
- Power Cord Length: 33-7/16 in. (850 mm)
Installation manual
Certifications & Compliance
- cUPC Certified
- FCC Certified
- CEC Compliant
- DOE Compliant
Measure Before Ordering
The HOROW T37 is specified for a 10-inch (250 mm) rough-in. Before ordering, measure from the finished wall to the center of the drain outlet and confirm that the distance is approximately 10 inches. Also verify that your bathroom has adequate installation space, a grounded power outlet, and water pressure within 20.3–108 psi. If your bathroom has a 12-inch rough-in, choose a model specified for 12-inch installation unless HOROW has provided a verified compatibility solution for your setup.
Need to compare compatible smart models? Explore HOROW 10-inch rough-in smart toilets.
Built for Safety. Certified for Clean.
SIAA antimicrobial certified, IPX4 waterproof, with anti-backflow and overheating protection. Designed for 10" rough-in installation, ensuring a safe, durable, and hygienic bathroom experience.

10 Inch Rough In All-in-One Smart One-piece Bidet Toilet Combo
HOROW only 10-inch rough-in dual flush smart toilet with intelligent digital display, easy installation, hand-free diverse smart modes, multiple cleaning functions, and SIAA antimicrobial certified seat, giving you the most comfortable experience.

Hand-Free Design
Automatically opens and closes the toilet lid through HOROW's advanced sensor system.
10 Inch Rough In All-in-One Smart One-piece Bidet Toilet Combo
HOROW only 10-inch rough-in dual flush smart toilet with intelligent digital display, easy installation, hand-free diverse smart modes, multiple cleaning functions, and SIAA antimicrobial certified seat, giving you the most comfortable experience.
Hand-Free Design
Automatically opens and closes the toilet lid through HOROW's advanced sensor system.


Stay Clean, Sit Healthy.
The antibacterial seat surface helps prevent bacterial growth, providing a cleaner, safer, and more comfortable sitting experience for every use.

Off-Seat Flushing
The HOROW T37 automatically completes the flush five seconds after it senses that you have left the toilet seat.
For men using the toilet for urination, flushing is conveniently activated with a foot kick, ensuring a hygienic and hands-free experience.

Advanced Bidet Functionality
The five-position spray bar offers a variety of wash functions, as well as a kid's mode with feminine special care, and massage wash. The four-speed adjustable water temperature and instant heating give you a rich and comfortable experience.
Off-Seat Flushing
The HOROW T37 automatically completes the flush five seconds after it senses that you have left the toilet seat.
For men using the toilet for urination, flushing is conveniently activated with a foot kick, ensuring a hygienic and hands-free experience.
Advanced Bidet Functionality
The five-position spray bar offers a variety of wash functions, as well as a kid's mode with feminine special care, and massage wash. The four-speed adjustable water temperature and instant heating give you a rich and comfortable experience.


Breathe Fresh Every Time.
Built-in deodorization automatically activates after use, effectively removing odors and keeping your bathroom fresh at all times.

Convenient Knob Design
HOROW T37 still retains the knob control, more convenient knob design, to maximize the convenience for manual control users.

Comfortable Warm Air Drying
Four-speed warm air adjustable drying function, paperless into the toilet allows you to enjoy the comfort while taking into account the environment.
Convenient Knob Design
HOROW T37 still retains the knob control, more convenient knob design, to maximize the convenience for manual control users.
Comfortable Warm Air Drying
Four-speed warm air adjustable drying function, paperless into the toilet allows you to enjoy the comfort while taking into account the environment.


See Comfort in Every Degree.
Intuitive digital display shows real-time water and seat temperature, giving you full control for a comfortable and personalized experience.

Intelligent Seat Heating
Four adjustable seat heating levels,Intelligent design automatically heats the seat to room temperature the first time your buttocks touch it, keeping you cozy in the winter while preventing burns.
Intelligent Seat Heating
Four adjustable seat heating levels,Intelligent design automatically heats the seat to room temperature the first time your buttocks touch it, keeping you cozy in the winter while preventing burns.

HOROW T37 Smart Bidet Toilet
Choose the One You’ll Love Most



T37
T38P
T05
✔️ High-end tech enthusiasts
✔️ Users seeking ultimate comfort & smart experience
✔️ Family users
✔️ Elderly & female-friendly
✔️ Practical buyers
✔️ Budget-conscious families
✔️ Tankless instant heating
✔️ Capacitive foot-sensor flush + microwave motion lid
✔️ 4-level water & seat temperature + 4-level dryer
✔️ Stainless steel nozzle + auto deodorizer + UV sterilization
✔️ One-touch wash + dry + flush
✔️ Tank + pump system with strong flush
✔️ H/C massage wash + ADA height compatibility
✔️ Side knob + remote control operation
✔️ Auto deodorizer + UV sterilization + nano silver seat
✔️ 4-level adjustable water/seat/dryer temperature
✔️ Tank + pump system
✔️ 3-level water pressure + 5-level nozzle position
✔️ Auto deodorizer (catalyst) + UV sterilization + nano silver seat
✔️ Foot-sensor flush + foot-sensor lid
✔️ Movable wash + soft wash (water & air bubble)
FAQ
1. What are the electrical requirements of Horow T37 toilet? Is it energy efficient?
A: Electrical requirements: 10 A at AC 120 V, 60 Hz. This T37 toilet has an energy-saving mode that reduces power consumption when the toilet is not in use. This mode helps to minimize energy usage.
2. Is there a way to turn off the ambient light on the side of the T37 smart toilet?
A: Yes. If the ambient light is currently on, press and hold the knob on the toilet for 3 seconds to enter the standby mode. Then, press and hold the knob for 3 seconds again to exit the standby mode with the ambient light disabled.
3. Can I customize the ambient light color on this toilet?
A: No. The ambient light and knob light share the same color, which is primarily used to indicate the toilet’s operating status. The light color changes automatically when the toilet performs different functions. The ambient light color cannot be customized, but the ambient light can be disabled if desired.
4. Can I switch the LED digital display from Fahrenheit to Celsius?
A: No. The water temperature, seat temperature and warm air temperature are shown in Fahrenheit on the digital display. The temperature units cannot be changed to Celsius.
5. How can I disable the buzzer sound of this bidet toilet?
A: Press and hold Water temp. and Open on the remote control simultaneously until the No. 3 level light (counting from left to right) flashes to enter the Settings Mode. Then, press Night light to disable the buzzer. 2 illuminated level lights indicate that the function has been disabled. Finally, press Stop to save the settings.
When disabled, no buzzer sound will be heard during knob and remote control operations.
6. Will this toilet work during a power outage?
A: Yes. The toilet can still flush during a power outage if the blackout flush battery is installed properly and has sufficient power. The battery box is located underneath the toilet seat, and it uses the provided 9 V alkaline battery in the product package.
7. How do I measure the rough-in for the HOROW T37?
Measure from the finished wall to the center of the drain outlet. The HOROW T37 is specified for a 10-inch (250 mm) rough-in, so confirm this measurement before ordering. Also review the product dimensions and installation space shown in the specification sheet.
8. Can I install the HOROW T37 if my bathroom has a 12-inch rough-in?
The T37 is specified for a 10-inch rough-in and should not be selected as a 12-inch rough-in toilet by default. If your bathroom has a 12-inch rough-in, compare toilets designed for that rough-in size unless HOROW has provided a verified compatibility solution for your installation. For other HOROW options, browse the 10-inch rough-in toilet collection or select a model that matches your measured rough-in.





















