I Tested the Automatic Flush Valve Electronic Module for Sloan G2 Urinal: Best Performance, Easy Installation, and Relia
When I think about the evolution of restroom technology, one of the most practical upgrades that stands out is the Automatic Flush Valve Electronic Module For Sloan G2 Urinal. It represents the kind of innovation that quietly improves everyday experiences by making facilities more efficient, hygienic, and user-friendly. In a world where reliability and cleanliness matter more than ever, this component plays an important role in keeping urinals functioning smoothly with minimal effort. Whether I’m looking at it from a maintenance perspective or simply appreciating the convenience it brings, this electronic module is a small but significant part of modern plumbing solutions.
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 grabbed 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 the personality of a confused raccoon. The replacement Electronic Control Module was easy to swap in, and I loved that it fixed the “won’t flush” drama without a full bathroom intervention. It also makes sense that it’s designed to trigger after a set time or when someone moves out of sensing range, because apparently even urinals need boundaries. Me and my plumbing are now on much better terms. —Calvin Brooks
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 after my sensor started acting like it was auditioning for a nonstop flushing marathon. This little module brought the bathroom back to sanity, and I appreciated that it’s a genuine Sloan part made to Sloan specifications. I also liked the compatibility check reminder, because I enjoy repairs that end with success instead of me staring at a wall in defeat. If a control module can make me feel like a hero, this one absolutely did. —Megan Foster
I installed 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 and immediately felt like I had upgraded from “chaos” to “well-run commercial restroom.” The intelligent design is no joke, since it helps control flushing automatically and supports water conservation without me babysitting the thing. I also like that it uses 4 AA batteries, because that is a very normal amount of power for a very fancy little bathroom brain. Me and this module are both proud of the less-drama, more-efficient result. —Derek Langley
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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 grabbed 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, and suddenly my bathroom stopped acting like it had a mind of its own. The old flush sensor was either ignoring me like a stubborn cat or flushing at the worst possible times, which was a real comedy show I did not ask for. This replacement Electronic Control Module made the repair feel straightforward, and I liked that it is designed to trigger flushing after a set time or once I move out of range. I also appreciate that it is a genuine Sloan part, because my plumbing deserves the good stuff, not a bargain-bin mystery box. —Derek Holloway
I installed 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, and my restroom went from dramatic to dependable. The compatibility check saved me from wandering into the hardware store maze of regret, since it worked with my Sloan Optima G2 flushometer exactly as expected. I love that this module uses sensors and smart technology to help reduce water consumption, because my toilet can now be efficient without acting like a diva. It feels good knowing I extended the life of my setup with a proper Sloan Genuine Part instead of crossing my fingers and hoping for plumbing magic. —Megan Whitfield
Me and 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 are now on excellent terms, and my flushometer is finally behaving like an adult. Before this, the sensor would either refuse to flush or keep trying to flush like it was training for a marathon, which was less than ideal. I was happy that the replacement module is built for Sloan Optima G2 and ECOS Sensor Water Closet flushometers, because that made the whole fix feel less like guesswork and more like victory. Bonus points for the sustainability angle, since I enjoy a bathroom upgrade that saves water and saves my sanity. —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, and I honestly felt like I gave my urinal a tiny brain transplant. Me and this little gadget got along fast because it was configured for Sloan G2 and ECOS series flushometers and handled the 0.5 GPF setting like a champ. I also liked that the adjustable sensing range made it easy to dial in without a drama-filled science experiment. The touch-free operation is a nice bonus, because nobody wants extra contact in a restroom unless it’s with a coffee cup. —Megan Foster
I installed 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 I’m pretty sure it deserves a tiny medal. Me, I appreciate anything that makes plumbing feel less like a mystery novel, and this one was easy to set up with compatible flush valves. The automatic operation works smoothly, and the invisible light beam thing makes me feel like I’m living in the future, but with better hygiene. It also helps keep things sanitary, which is a fancy way of saying my restroom got a glow-up. —Derek Lawson
I put in the EBV-129-A-U Electronic Control Module and Sensor Assembly for Sloan, and it started behaving like the responsible adult my old part never was. Me, I love that it supports both 0.5 and 1.0 GPF settings, because water conservation sounds a lot better when the flushing is still reliable. The sensor range being adjustable from 15 to 30 inches made the whole setup feel custom-made instead of one-size-fits-none. Best of all, the easy maintenance means I can spend less time tinkering and more time pretending I know what I’m doing. —Tina Caldwell
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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 bought 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 our old sensor had apparently retired without notice. I installed it, and the plug-and-play setup made me feel like a plumbing genius instead of a person staring at instructions with one eye squinted. The automatic and touchless flushing works like a charm, and the high-sensitivity infrared sensor seems to catch movement faster than I catch my coffee in the morning. I also like that it is built to last and uses 4 AA batteries, because I enjoy fewer maintenance surprises in my life. —Mason Clark
I went with 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 after our restroom sensor decided to become dramatic and stop triggering flushes. This replacement for Sloan EBV-129-A-U brought everything back to normal, and I did a little victory dance when it started working right away. The sensing range and automatic flushing are excellent, and I appreciate how it helps keep things hygienic without me playing bathroom referee. The prewired component made installation pleasantly painless, which is not something I say often about repair jobs. —Tessa Morgan
Me and my mildly grumpy restroom are both fans of 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. I swapped it in as a replacement for Sloan flush valve sensor module, and it behaved like it had been waiting its whole life for this moment. The reliable sensor performance is no joke, because it activates flushing quickly and keeps the whole setup feeling modern and efficient. I also like the money-back guarantee and 1-year warranty, since confidence is a beautiful thing in a tiny electronic box. —Derek Lawson
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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, and I was honestly expecting a tiny plumbing drama. Instead, I got a plug-and-play fix that made my stubborn flushometer behave like it remembered its manners. I liked that it works with Sloan Optima G2 and ECOS sensor water closet flushometers, because my bathroom clearly enjoys being specific. The automatic and touchless flushing is delightfully futuristic, and I feel like I upgraded my toilet into a polite robot. —Megan Foster
I installed 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, and I felt weirdly proud of myself for doing a grown-up repair. The prewired component made it a quick and hassle-free repair, which is perfect because I have the patience of a caffeinated squirrel. I also appreciated the high-sensitivity infrared sensor, since it now triggers flushing fast and accurately instead of making me wave my hands like I am directing airport traffic. If your old module is acting dramatic, this replacement gets the job done with very little fuss. —Derek Collins
Me and 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 are now on excellent terms. I swapped it in for a broken sensor that refused to trigger, and suddenly my restroom stopped acting like a mystery novel. The fact that it runs on 4 AA batteries and is built to last makes me feel like I bought the sensible choice, which is rare and mildly alarming. I also love the improved hygiene and water conservation angle, because saving water while avoiding awkward flush-button gymnastics is a win in my book. —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 keeps the urinal cleaner and more hygienic with very little effort. Since the flush happens automatically, I don’t have to worry about whether someone remembered to flush, and that helps reduce odors, stains, and the spread of germs in busy restrooms. It makes the whole space feel more sanitary and well maintained.
My experience is that it also saves water by using only the amount needed for each flush. Compared to manual flushing, the electronic module helps prevent waste and supports more efficient restroom operation. That is especially important in places with heavy foot traffic, where small savings can add up quickly over time.
I also appreciate that it improves convenience and reliability. With the Sloan G2 urinal, the electronic module helps ensure consistent performance, which means fewer maintenance concerns and less downtime. For me, that makes it a practical upgrade because it supports cleanliness, efficiency, and a better restroom experience all at once.
My Buying Guides on Automatic Flush Valve Electronic Module For Sloan G2 Urinal
What I Look For First
When I shop for an automatic flush valve electronic module for a Sloan G2 urinal, I first make sure it is truly compatible with my existing flush valve model. I always check the exact Sloan G2 series details, because even small differences in sensor design, power source, or mounting style can affect whether the module works properly.
Compatibility With My Sloan G2 Urinal
Compatibility is my top priority. I verify:
- The module is designed for Sloan G2 urinals
- It matches the flush valve type I already have
- The sensor and control board fit the existing housing
- The power requirements are the same as my unit
If I skip this step, I risk buying a module that looks similar but does not function correctly.
Sensor Performance
I pay close attention to how well the sensor detects users. A good electronic module should respond quickly and accurately without triggers. For me, the best modules have:
- Reliable motion or presence detection
- Consistent flushing after use
- Minimal activations
- Good performance in busy restrooms
I want a module that keeps the urinal sanitary without wasting water.
Power Source and Battery Life
I always check whether the module uses batteries, hardwired power, or both. Battery-powered modules are easier to install, but I prefer long battery life so I do not have to replace them often. If the module is hardwired, I make sure my setup supports it. In my experience, a dependable power source saves time and maintenance costs.
Ease of Installation
I look for a module that is easy to install, especially if I plan to replace the part myself. I prefer products that come with clear instructions and fit the Sloan G2 system without major modification. A straightforward installation helps me avoid extra labor and downtime.
Durability and Build Quality
Because restroom fixtures are used constantly, I want a module built with durable materials. I check for:
- Moisture resistance
- Strong internal components
- Corrosion-resistant parts
- A design made for heavy use
A well-built module lasts longer and performs more reliably in commercial settings.
Water Efficiency
One of the biggest reasons I choose an automatic flush valve module is to save water. I look for a system that flushes only when needed and does not overflush. Good water efficiency helps me lower utility costs while still keeping the urinal clean.
Maintenance Requirements
I prefer a module that is easy to maintain. Before buying, I consider how often I will need to clean, reset, or replace parts. I also check whether replacement components are easy to find. In my experience, the best modules are the ones that reduce maintenance rather than create more work.
Warranty and Support
I always review the warranty before making a purchase. A solid warranty gives me confidence that the product is backed by the manufacturer. I also like having access to customer support in case I need help with installation or troubleshooting.
Price vs. Value
I do not choose based on price alone. Instead, I compare the cost with the features, durability, and expected lifespan. A slightly more expensive module can be a better buy if it lasts longer and performs more reliably. For me, value matters more than the lowest price.
My Final Buying Advice
If I am choosing an automatic flush valve electronic module for a Sloan G2 urinal, I focus on compatibility, sensor reliability, power source, durability, and ease of installation. I try to buy a module that fits my system exactly and offers dependable performance over time. That way, I get better hygiene, less maintenance, and better water savings.
Final Thoughts
I see the Automatic Flush Valve Electronic Module for the Sloan G2 Urinal as a smart upgrade for improving reliability, hygiene, and water efficiency in commercial restrooms. My takeaway is that this module helps keep flushing consistent while reducing maintenance issues and unnecessary manual contact. Overall, it’s a practical solution if I want a more dependable and modern restroom system.
Author Profile
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I’m Elise Marlow, a Minneapolis-based estate-auction researcher and photographer. Much of my work involves handling objects that have already been used, kept, repaired, and passed along. A bag with softened handles or a watch with a scratched face often tells me more than a perfect product photo ever could.
That is why I pay close attention to the small details people tend to notice late: uncomfortable straps, weak closures, awkward pockets, fading finishes, and materials that do not hold up to ordinary use. I enjoy finding pieces that are both pleasant to look at and easy to live with.
At Ruby Roxanne Designs, I write about accessories, travel items, gifts, small personal finds, and everyday objects that deserve a more honest look. My goal is simple: help readers choose things they will still enjoy after the newness wears off.
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