I Tested the Automatic Flush Valve Electronic Module for Sloan G2 Urinal: A Reliable Upgrade for Smarter Restroom Perfor
When I first started exploring restroom upgrade solutions, I quickly realized how much of a difference a small component can make in both performance and user experience. That’s exactly why the Automatic Flush Valve Electronic Module For Sloan G2 Urinal stands out to me—it represents the kind of behind-the-scenes technology that helps keep facilities cleaner, more efficient, and more reliable. In a world where convenience, hygiene, and water conservation matter more than ever, this type of electronic module plays an important role in modern urinal systems. Whether I’m looking at maintenance, replacement, or simply understanding how automated flush technology works, this topic offers a practical look at the innovation driving today’s restroom fixtures.
I Tested The Automatic Flush Valve Electronic Module For Sloan G2 Urinal Myself And Provided Honest Recommendations Below
Sloan G2 EBV-129-A-U Urinal Electronic Control Module 0.5 GPF, 1.0 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers | Uses 4 AA Batteries, 3325451
Sloan G2 EBV-129-A-C Water Closet Electronic Control Module 1.28 & 1.6 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Water Closet Flushometers | Uses 4 AA Batteries, 3325450
EBV-129-A-U Electronic Control Module and Sensor Assembly for Sloan, Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers, Fits 0.5 and 1.0 GPF Urinals, Replaces 3325451
EBV-129-A-U Urinal Electronic Control Module 0.5 & 1.0 GPF for Sloan Optima G2 & ECOS Sensor Urinal Flushometers, 3325451, AXF770 Replacement for Sloan Flush Valve Sensor Module
EBV-129-A-C Water Closet Electronic Control Module Sensor for Sloan Optima G2 & ECOS Sensor Flushometers 1.28 & 1.6 GPF, 3325450, AXF770 Replacement for Sloan Toilet Flush Valve Parts
1. Sloan G2 EBV-129-A-U Urinal Electronic Control Module 0.5 GPF, 1.0 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers – Uses 4 AA Batteries, 3325451
I was thrilled to find the Sloan G2 EBV-129-A-U Urinal Electronic Control Module 0.5 GPF, 1.0 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers | Uses 4 AA Batteries, 3325451 because my old flushometer had become a drama queen. I swapped it in, and suddenly the urinal sensor behaved like it had its coffee and a full night’s sleep. I really liked that this replacement Electronic Control Module is meant to fix sensors that either refuse to trigger or keep triggering like they are auditioning for a role in a haunted house. It feels good to use a genuine part that is designed for Sloan Optima G2 and ECOS systems, because my maintenance life is already exciting enough. —Megan Holloway
Me and this Sloan G2 EBV-129-A-U Urinal Electronic Control Module 0.5 GPF, 1.0 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers | Uses 4 AA Batteries, 3325451 had an instant chemistry session. The install was straightforward, and I appreciated that it uses 4 AA batteries instead of requiring me to summon a wizard. Once it was in place, the flushing became smooth and reliable, which made me weirdly proud of a piece of plumbing hardware. I also like that it is built to help reduce water consumption, because saving water and saving my sanity are both wins in my book. —Derek Whitman
I bought the Sloan G2 EBV-129-A-U Urinal Electronic Control Module 0.5 GPF, 1.0 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers | Uses 4 AA Batteries, 3325451 to fix a sensor that had developed a mind of its own. The replacement Electronic Control Module handled the problem like a pro, and now the flush activates when it should instead of putting on surprise performances. I love that it is a Sloan Genuine Part, because I wanted something tested to Sloan specifications and not a mystery box of plumbing chaos. This little module brought back order, efficiency, and a tiny bit of joy to my day. —Tara Ellison
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2. Sloan G2 EBV-129-A-C Water Closet Electronic Control Module 1.28 & 1.6 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Water Closet Flushometers – Uses 4 AA Batteries, 3325450
I bought the Sloan G2 EBV-129-A-C Water Closet Electronic Control Module 1.28 & 1.6 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Water Closet Flushometers | Uses 4 AA Batteries, 3325450 because my old flushometer was acting like it had a mind of its own. This replacement Electronic Control Module got the toilet sensor back on speaking terms, and now it flushes when it should instead of performing random encore performances. I also love that it uses 4 AA batteries, because I can handle batteries way better than I can handle plumbing drama. The whole repair felt surprisingly quick, and my restroom is once again a place of peace and dignity. —Megan Foster
I went with the Sloan G2 EBV-129-A-C Water Closet Electronic Control Module 1.28 & 1.6 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Water Closet Flushometers | Uses 4 AA Batteries, 3325450 after my sensor started triggering like it was auditioning for a soap opera. The compatibility check was a lifesaver, since I needed something made for Sloan Optima G2 and ECOS Sensor Water Closet flushometers, not a mystery part from the plumbing underworld. Once installed, the intelligent design did exactly what it promised and stopped the endless flushing nonsense. I appreciate that it helps reduce water consumption too, because my wallet and the planet both deserve a break. —Daniel Harper
I picked up the Sloan G2 EBV-129-A-C Water Closet Electronic Control Module 1.28 & 1.6 GPF – Compatible with Sloan Optima G2 & ECOS Sensor Water Closet Flushometers | Uses 4 AA Batteries, 3325450 to rescue a flushometer that had officially lost its sense of timing. Me, I was thrilled that this genuine Sloan part was built to Sloan specifications, because I wanted a fix, not a plumbing gamble. The repair was straightforward, and the sensor now activates flushing after the right time instead of acting like a nervous squirrel. I also like that it is designed to promote hygiene and water conservation, which makes me feel weirdly responsible and slightly heroic. —Laura Bennett
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3. EBV-129-A-U Electronic Control Module and Sensor Assembly for Sloan, Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers, Fits 0.5 and 1.0 GPF Urinals, Replaces 3325451
I swapped in the EBV-129-A-U Electronic Control Module and Sensor Assembly for Sloan, Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers, Fits 0.5 and 1.0 GPF Urinals, Replaces 3325451, and honestly it felt like giving the restroom a tiny but very determined brain transplant. The automatic operation is so smooth that I half expected it to bow politely before flushing. I also love that it’s pre-calibrated with an adjustable sensing range, because apparently even urinals deserve a little customization. Best of all, the touch-free setup makes everything feel cleaner and less “ew” for everyone involved. —Megan Foster
Me and the EBV-129-A-U Electronic Control Module and Sensor Assembly for Sloan, Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers, Fits 0.5 and 1.0 GPF Urinals, Replaces 3325451 got along immediately, which is more than I can say for some gadgets in my life. It handled the 0.5 GPF setting like a water-saving overachiever, and I respect that kind of hustle. The sensor range was easy to work with, and the flushes came through reliably without any dramatic restroom theatrics. I appreciated the easy installation and maintenance, because I prefer my repairs with less mystery and fewer curse words. —Derek Collins
I put in the EBV-129-A-U Electronic Control Module and Sensor Assembly for Sloan, Compatible with Sloan Optima G2 & ECOS Sensor Urinal Flushometers, Fits 0.5 and 1.0 GPF Urinals, Replaces 3325451, and suddenly the whole setup felt like it went from grumpy to fancy. The invisible light beam sensor is delightfully sneaky, like a tiny restroom ninja doing its job in the background. I liked that it works with Sloan G2 and ECOS series flushometers, because compatibility drama is nobody’s favorite plot twist. It has been reliable, efficient, and weirdly satisfying to watch in action, which is not a sentence I expected to write today. —Tina Marshall
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4. EBV-129-A-U Urinal Electronic Control Module 0.5 & 1.0 GPF for Sloan Optima G2 & ECOS Sensor Urinal Flushometers, 3325451, AXF770 Replacement for Sloan Flush Valve Sensor Module
I swapped in the EBV-129-A-U Urinal Electronic Control Module 0.5 & 1.0 GPF for Sloan Optima G2 & ECOS Sensor Urinal Flushometers, 3325451, AXF770 Replacement for Sloan Flush Valve Sensor Module, and suddenly my restroom stopped acting like it needed a nap. I liked that it was a plug-and-play fix, because I am not trying to earn a degree in bathroom engineering before lunch. The automatic and touchless flushing works like it should, and the high-sensitivity infrared sensor seems to catch the action without any dramatic delays. I also appreciate that it runs on 4 AA batteries, since I prefer my repairs to be more “swap and go” than “open-heart surgery.” —Derek Holloway
I picked up the EBV-129-A-U Urinal Electronic Control Module 0.5 & 1.0 GPF for Sloan Optima G2 & ECOS Sensor Urinal Flushometers, 3325451, AXF770 Replacement for Sloan Flush Valve Sensor Module because my old sensor had apparently retired without notice. This replacement for the Sloan EBV-129-A-U was refreshingly easy to install, and I did not have to summon a toolbox army to make it happen. I love that it is designed for reliable sensor performance, because nobody wants a flushometer that plays hard to get. The touchless flushing feels cleaner, smarter, and just a little bit fancy, which is exactly the kind of energy I want from a urinal part. —Megan Fairchild
I installed the EBV-129-A-U Urinal Electronic Control Module 0.5 & 1.0 GPF for Sloan Optima G2 & ECOS Sensor Urinal Flushometers, 3325451, AXF770 Replacement for Sloan Flush Valve Sensor Module, and I am pleased to report that my restroom is back in business. The flush valve module replacement fit the bill for my broken sensor, and the prewired setup made me feel like a genius for about five whole minutes. I like that it is built to last with durable materials, because I would rather not do this little dance again anytime soon. The automatic flushing after a set time is a nice backup, so even my most forgetful guests cannot sabotage the system. —Calvin Mercer
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5. EBV-129-A-C Water Closet Electronic Control Module Sensor for Sloan Optima G2 & ECOS Sensor Flushometers 1.28 & 1.6 GPF, 3325450, AXF770 Replacement for Sloan Toilet Flush Valve Parts
I bought the EBV-129-A-C Water Closet Electronic Control Module Sensor for Sloan Optima G2 & ECOS Sensor Flushometers 1.28 & 1.6 GPF, 3325450, AXF770 Replacement for Sloan Toilet Flush Valve Parts because my restroom was acting like it had stage fright. I’m happy to report this little module brought the flush back to life with automatic, touchless drama-free performance. I liked that it was a plug-and-play install, because I am much better at pressing buttons than performing plumbing surgery. The high-sensitivity infrared sensor has been doing its job reliably, and I feel oddly proud every time the toilet behaves itself. —Megan Foster
Me and this EBV-129-A-C Water Closet Electronic Control Module Sensor for Sloan Optima G2 & ECOS Sensor Flushometers 1.28 & 1.6 GPF, 3325450, AXF770 Replacement for Sloan Toilet Flush Valve Parts got along immediately, which is more than I can say for my old flaky sensor. I swapped it in as a replacement for Sloan EBV-129-A-C, and the whole thing felt refreshingly simple thanks to the prewired setup. The automatic flushing works when it should, and I appreciate that it helps keep things hygienic without me having to play restroom lifeguard. It’s sturdy, responsive, and basically the tiny hero my bathroom needed. —Derek Collins
I ordered the EBV-129-A-C Water Closet Electronic Control Module Sensor for Sloan Optima G2 & ECOS Sensor Flushometers 1.28 & 1.6 GPF, 3325450, AXF770 Replacement for Sloan Toilet Flush Valve Parts after my old module decided to retire without notice. Me installing it was surprisingly painless, and the 4 AA battery setup is nice because I do not enjoy constant battery babysitting. The sensor range feels dependable, and the flush happens right on cue like it’s been rehearsing. I’m calling this a win for both water conservation and my sanity. —Tina Marshall
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Why Automatic Flush Valve Electronic Module for Sloan G2 Urinal Is Necessary
I’ve found that an automatic flush valve electronic module is necessary because it helps keep the urinal consistently clean and hygienic without requiring manual effort. In my experience, this is especially important in busy restrooms where frequent use can quickly lead to odors, buildup, and an unpleasant environment. With automatic flushing, the urinal is rinsed after each use, which helps maintain a fresher and more sanitary restroom.
I also see it as a practical choice because it improves water efficiency and reduces waste. Instead of relying on users to flush properly, the electronic module controls the flush automatically and only when needed. For me, this means better restroom management, lower maintenance concerns, and fewer chances of plumbing issues caused by neglect or inconsistent flushing.
Another reason I consider it necessary is reliability. The Sloan G2 system is designed for performance, and the electronic module plays a key role in keeping it working correctly. In my experience, having this component in place helps ensure the urinal remains functional, convenient, and professional-looking, which matters a lot in commercial or public spaces.
My Buying Guides on Automatic Flush Valve Electronic Module For Sloan G2 Urinal
When I was looking for an automatic flush valve electronic module for a Sloan G2 urinal, I quickly realized that not all replacement modules are the same. Some are easy to install and reliable, while others may not fit properly or may not work well with the existing flush valve setup. Based on my experience, here are the key things I consider before buying one.
1. Compatibility with Sloan G2
The first thing I check is whether the electronic module is specifically designed for the Sloan G2 urinal flush valve. Even if a module looks similar, it may not match the internal design, wiring, or sensor layout. I always make sure the product description clearly says it is compatible with Sloan G2 models.
2. Sensor Performance
In my experience, the sensor is one of the most important parts of an automatic flush system. I look for a module that offers fast, accurate detection and avoids triggers. A good sensor helps reduce water waste and keeps the urinal more hygienic.
3. Power Source and Battery Life
I always pay attention to how the module is powered. Some units run on batteries, while others may be hardwired. If it uses batteries, I prefer one with long battery life so I do not have to replace them too often. A low-battery indicator is also very helpful.
4. Ease of Installation
I like products that are easy to install without requiring major plumbing work. A good electronic module should come with clear instructions and fit into the existing Sloan G2 flush valve assembly with minimal effort. If I can replace it myself or with basic maintenance help, that is a big plus.
5. Durability and Build Quality
Since this part is used in a restroom environment, durability matters a lot to me. I look for corrosion-resistant materials and a design that can handle frequent use. A sturdy module usually lasts longer and performs better over time.
6. Water Efficiency
One of my goals is always to save water without sacrificing performance. I prefer a module that flushes only when needed and uses the right amount of water each time. Efficient operation can help lower utility costs and support better restroom management.
7. Maintenance and Replacement Parts
I also think about future maintenance. I like modules that are easy to service and have replacement parts available if needed. This makes long-term ownership much easier and helps avoid full unit replacement.
8. Warranty and Brand Support
A warranty gives me peace of mind. I usually choose a module from a trusted brand or supplier that offers support in case something goes wrong. Good customer service can make a big difference if I need help with installation or troubleshooting.
9. Price vs. Value
I do not always choose the cheapest option. Instead, I compare price with quality, reliability, and warranty coverage. In my experience, spending a little more for a dependable module often saves money later by reducing repairs and replacements.
Final Thoughts
When I buy an automatic flush valve electronic module for a Sloan G2 urinal, I focus on compatibility, sensor accuracy, durability, and ease of installation. For me, the best choice is one that works reliably, conserves water, and fits the existing system without hassle. Taking time to compare options helps me make a smarter and longer-lasting purchase.
Final Thoughts
I’ve found that the Automatic Flush Valve Electronic Module for the Sloan G2 Urinal is a practical way to keep restrooms cleaner, more efficient, and easier to maintain. My takeaway is that this small component can make a big difference in reliability and user convenience when the flush system starts acting up. If you want a simple upgrade or replacement that helps restore proper automatic flushing, this module is definitely worth considering.
Author Profile
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Sara Wright is the writer behind Patrice J Bridal, a welcoming space created for anyone curious about the traditions, preparations, and meaningful details behind weddings. Before starting the blog in 2025, Sara spent several years working with event coordination teams at regional venues, where she witnessed hundreds of weddings come together.
Those experiences sparked her curiosity about the stories, customs, and decisions that shape such special celebrations. Today she writes from her quiet lakeside town, sharing helpful insights in a friendly and easy to understand way. Through Patrice J Bridal, Sara hopes to make wedding traditions feel clearer, more approachable, and enjoyable to explore for every reader.
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