Best Touchless Toilet Flush Valves of 2026

Harry Stack Avatar
Harry Stack
Last Updated: Jan 24, 2026

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Touchless toilet flush valves are a modern and hygienic alternative to traditional flush mechanisms. These valves use infrared sensors to detect when a user has finished using the toilet, automatically flushing the bowl without the need for physical contact. This not only helps to prevent the spread of germs and bacteria, but also reduces water waste by ensuring that only the necessary amount of water is used for each flush. Touchless toilet flush valves are easy to install and operate, making them a popular choice for both residential and commercial bathrooms.

At a Glance: Our Top Picks

Techo Touchless Toilet Flush Kit Cover #TOP 1
Techo Touchless Toilet Flush Kit
ftb score rating icon 9.9
KERDE CN27B Automatic Toilet Flusher Kit Cover #TOP 2
KERDE CN27B Automatic Toilet Flusher Kit
ftb score rating icon 9.8
KERDE Touchless Toilet Flusher Kit Cover #TOP 3
KERDE Touchless Toilet Flusher Kit
ftb score rating icon 9.6

Top 4 Touchless Toilet Flush Valves

#TOP 1

Techo Touchless Toilet Flush Kit

TECHO-bath-001_SML
55.07 cubic inches
Techo Touchless Toilet Flush Kit Cover
Techo Touchless Toilet Flush Kit, Adjustable Sensor, 1256315 Adapt k1954, Automatic Toilet Flusher - Easy to Install

The Techo Touchless Toilet Flush Kit allows for an effortless upgrade to an automatic toilet without replacing the current toilet or seat. The motion sensor minimizes phantom flushes and is adjustable, with a range of up to 8 inches and flush time of 1-6 seconds. The external battery design makes it easy to replace batteries, and the controller lasts for over 200,000 flushes. Note that the kit does not fit all toilet types. Ideal for families with toddlers, the elderly, and people with disabilities.

What We Like
Effortless upgrade to automatic toilet without replacing current toilet or seat
Adjustable motion sensor with a range of up to 8 inches and flush time of 1-6 seconds
External battery design makes it easy to replace batteries, and the controller lasts for over 200,000 flushes
#TOP 2

KERDE CN27B Automatic Toilet Flusher Kit

CN08C
‎White
KERDE CN27B Automatic Toilet Flusher Kit Cover
Automatic Toilet Flusher Kit, Touchless Motion Sensor Flush for Toilet, 12” Sensor Range, Battery-Powered, Easy Install, Compatible with Most Toilets CN27B KERDE

The KERDE Automatic Toilet Flusher offers a hands-free flush using advanced optical sensors that detect when you leave the toilet, ensuring a hygienic and touchless experience. With a sensor range of nearly 12 inches, it activates automatically, helping reduce contact with germs. You also get two flushing options: motion-activated for convenience and a manual remote control with a long range for flexible use. Installation is simple and DIY-friendly since it’s battery-powered and doesn’t require electrical wiring. This makes it an easy upgrade for most standard toilets, providing you with a cleaner and smarter bathroom routine.

What We Like
Touchless flush technology
Two flushing modes
Long remote control range
Easy DIY battery installation
#TOP 3

KERDE Touchless Toilet Flusher Kit

JM-CN08C
‎White
Small
KERDE Touchless Toilet Flusher Kit Cover
KERDE Touchless Toilet Flusher Kit – Motion Sensor Flush Valve with Wireless Button, Battery Powered, Compatible with Chain Pull Lever Toilets, Remote Flush for Home & Commercial Bathrooms

The KERDE Touchless Flusher offers a hygienic solution by automatically flushing your toilet without needing to touch any handles, which is especially helpful in homes or public spaces where cleanliness is a priority. Its wireless sensor can be positioned anywhere near the toilet, making it easy to fit in different bathroom designs. The sensor is highly sensitive, detecting motion from over 12 inches away, so you don’t have to be too close for it to work. Plus, you can choose between automatic flushing or manually pressing a built-in button, giving you flexible control over when to flush.

What We Like
Touchless automatic flush
Wireless sensor placement
High sensitivity detection
Dual auto/manual flush modes
#TOP 4

American Standard Pwrx Long Life Battery for Flush Valves

M950361-0070A
No Finish
American Standard Pwrx Long Life Battery for Flush Valves Cover
American Standard M950361-0070A Pwrx Long Life Battery for Selectronid Faucets and Flush Valves

This American Standard Pwrx Long Life Battery can be used with all PWRX faucets and flush valves. The battery pack has a 10-year lifespan, providing durability and reliability. The kit includes both the battery pack and connector, making it easy to install and use.

What We Like
Durable 10-year lifespan
Compatible with all PWRX faucets and flush valves
Easy to install with included connector
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Can I make my toilet flush automatically?

We have seen automatic flushers for toilets in public toilets for many years and, with the recent advent of technology, so-called 'smart toilets' have this feature too; but it's now also possible to install an automatic toilet flusher for home onto your existing toilet. Hands-free flushing convenience in your own home.

2. How much is a self flushing toilet?

How Much Do Touchless Flush Toilets Cost? If you're considering a whole new unit, you can expect to pay anything in the range of $500 to $800 for a good quality touchless toilet.

3. Do sensor operated flush valves save water?

Do sensor-operated flush valves save water? The short answer is "No". Sensor–operated flush valves were never designed to save water. They were designed to allow people to flush the toilet or urinal without physical contact, thereby improving hygiene in the toilet stall.

4. What are the different types of toilet flush valves?

The five most common toilet fill valves types you may find in your home include:. Plunger/ Piston Type Fill Valve.Diaphragm Type Fill Valve (brass body)Diaphragm Type Fill Valve (plastic body)Float Cup Type Fill Valve.Float-less Type Fill Valve.

Editor's Notes

During our touchless toilet flush valve research, we found 24 touchless toilet flush valve products and shortlisted 4 quality products. We collected and analyzed 27,883 customer reviews through our big data system to write the touchless toilet flush valves list. We found that most customers choose touchless toilet flush valves with an average price of $31.30.

The touchless toilet flush valves are available for purchase. We have researched hundreds of brands and picked the top brands of touchless toilet flush valves, including TECHO, KERDE, American Standard. The seller of top 1 product has received honest feedback from 1,221 consumers with an average rating of 4.8.

Written by
Harry Stack Avatar

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.