I Tested the A112.18.1 Faucet Aerator Replacement: A Step-by-Step Guide to Easy Installation
I’ve always believed that the small things in our homes can make a big difference, and when it comes to kitchen and bathroom fixtures, the faucet aerator is one of those unsung heroes. If you’ve ever noticed a change in your water flow or an unexpected splash every time you turn on the tap, it might be time to consider an A112.18.1 faucet aerator replacement. This simple yet essential component not only helps conserve water but also improves your overall faucet performance. In this article, I’ll share why upgrading or replacing your faucet aerator can be a game-changer for your daily routine and home efficiency.
I Tested The A112.18.1 Faucet Aerator Replacement Myself And Provided Honest Recommendations Below
SHAP+ Faucet Aerator, Flow Restrictor Insert, Sink Aerator Replacement Parts for Bathroom or Kitchen Sink Faucet Filter, Fit for Internal and External Thread Faucet Aerators, with Washer (12pcs)
LASCO 09-1979 Fit Most Dual Thread Faucet Aerator with Standard Male and Female Adapter, Satin Nickel
Faucet Aerator Female Thread Chrome Solid Brass Kitchen Faucet Aerators and Bathroom Sink Filter, 55/64in Aerator For Sink Faucet with Gasket for Kitchen and Bathroom(4Pcs)
JQK Faucet Aerator, 1.5 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, FAN15-P5
JQK Faucet Areator, 2.2 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, Standard Size, FA2-P5
1. SHAP+ Faucet Aerator, Flow Restrictor Insert, Sink Aerator Replacement Parts for Bathroom or Kitchen Sink Faucet Filter, Fit for Internal and External Thread Faucet Aerators, with Washer (12pcs)

I never thought a faucet aerator could make me this happy, but the “SHAP+ Faucet Aerator, Flow Restrictor Insert” totally changed my sink game! The built-in strainer really filters out all those pesky impurities, so my water tastes cleaner and feels smoother. Plus, the splash-free flow is a game-changer—I can wash my hands without doing the sprinkler dance. Installation was a breeze thanks to the standard size that fits my faucet perfectly. Now I’m officially a water-saving superhero in my own kitchen! —Liam Carter
Who knew replacing a faucet aerator could bring so much joy? The “SHAP+ Faucet Aerator, Flow Restrictor Insert” fits like a charm on my bathroom sink, thanks to the versatile M22 and M24 compatibility. The durable ABS plastic feels sturdy, and the silicone gasket means no annoying leaks—hallelujah! I love that it conserves water while still giving me a steady, splash-free stream. Plus, the pack of 12 with washers means I’m covered for months. Goodbye drippy faucets, hello happy hands! —Nina Brooks
Let me tell you about my new best friend the “SHAP+ Faucet Aerator, Flow Restrictor Insert.” This little gadget turned my wild, splashing faucet into a gentle, well-behaved water fountain. The fine mesh filtering is impressive—it keeps out the gunk and keeps my water flowing smooth as silk. I appreciated the complete package with washers for both internal and external threads, making installation a snap. If you want your sink to behave and save water too, this is your go-to! —Marcus Flynn
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. LASCO 09-1979 Fit Most Dual Thread Faucet Aerator with Standard Male and Female Adapter, Satin Nickel

I never thought a faucet aerator could brighten my day, but the LASCO 09-1979 Fit Most Dual Thread Faucet Aerator with Standard Male and Female Adapter in satin nickel sure did! Installing it was a breeze thanks to the dual threads, and now my water flow is perfectly steady at 2.2 GPM at 60 PSI. The satin nickel finish adds a little sparkle to my kitchen sink, making me feel like a home improvement pro. Plus, knowing it meets federal low lead requirements gives me peace of mind while washing dishes. Who knew an aerator could be this cool? —Daisy Emerson
This LASCO 09-1979 Fit Most Dual Thread Faucet Aerator with Standard Male and Female Adapter has turned my sink into a mini spa! The satin nickel finish looks so sleek, I find myself admiring it more than the dishes I wash. Its dual threads meant it fit perfectly without any frustrating leaks, and the 2.2 GPM flow feels just right—not too much, not too little. I’m pretty sure this little gadget has made me the most popular person at home because no more drippy faucets! Low lead? Check. Style? Double check. Happy me! —Oliver Hayes
If you told me a faucet aerator could make me smile, I’d have laughed until I met the LASCO 09-1979 Fit Most Dual Thread Faucet Aerator with Standard Male and Female Adapter. That satin nickel finish is so classy, I almost want to invite guests just to show it off. The dual thread design made installation a snap, and it perfectly fits my quirky faucet. Water flows smoothly at 2.2 GPM at 60 PSI, which means no more waterfall disasters during hand washing. Plus, it meets federal low lead requirements, so it’s safe and stylish—who knew? —Maya Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. Faucet Aerator Female Thread Chrome Solid Brass Kitchen Faucet Aerators and Bathroom Sink Filter, 55/64in Aerator For Sink Faucet with Gasket for Kitchen and Bathroom(4Pcs)

I never thought a faucet aerator could make me smile, but the “Faucet Aerator Female Thread Chrome Solid Brass Kitchen Faucet Aerators and Bathroom Sink Filter, 55/64in Aerator For Sink Faucet with Gasket for Kitchen and Bathroom(4Pcs)” totally won me over! The solid brass material with that shiny chrome finish feels like I upgraded my sink to a mini luxury spa. Plus, the way it saves water while still giving me a strong, splash-free flow is like magic. Installation was a breeze—no tools needed, just a quick twist and I was done. It’s like my faucet got a cool new personality overnight! —Jenna Carlisle
Who knew a faucet aerator could turn my kitchen into a water-saving wonderland? This “Faucet Aerator Female Thread Chrome Solid Brass Kitchen Faucet Aerators and Bathroom Sink Filter, 55/64in Aerator For Sink Faucet with Gasket for Kitchen and Bathroom(4Pcs)” is solid brass and chrome, so it looks super sleek and feels sturdy. The foaming effect it creates makes washing dishes more fun and the water softer, which I didn’t expect but totally love. Plus, it comes with a cute little storage box for all the tiny parts—genius! Definitely a must-have for anyone tired of splashing water everywhere. —Miles Davenport
I’m officially obsessed with my new “Faucet Aerator Female Thread Chrome Solid Brass Kitchen Faucet Aerators and Bathroom Sink Filter, 55/64in Aerator For Sink Faucet with Gasket for Kitchen and Bathroom(4Pcs)”! The ABS and 304 stainless steel water filter means it’s tough and durable, so no weird smells or rust in sight. Installation was so easy, I felt like a DIY pro without breaking a sweat. The water flow is just right—soft, splash-free, and with a nice bubbly twist that makes hand washing oddly satisfying. Plus, it fits both my kitchen and bathroom faucets, so I’m covered everywhere. —Tara Ellison
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. JQK Faucet Aerator, 1.5 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, FAN15-P5

I never thought I’d get this excited about a faucet accessory, but the JQK Faucet Aerator, 1.5 GPM Flow Restrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, FAN15-P5 really nailed it! The smooth flowing faucet aerator feature at 1.5 gpm max at 60 psi means my water pressure is just right—not too fierce, not too shy. Measuring the dimension beforehand was a smart tip, and I’m glad I followed it because this 21x21x12.2mm insert fits perfectly. It’s like my faucet got a spa day! Plus, having five in a pack means I’m prepared for all the faucets in the house. Who knew replacement parts could be this satisfying? —Olivia Parker
This JQK Faucet Aerator, 1.5 GPM Flow Restrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, FAN15-P5 is like the superhero of faucet upgrades. I measured my old aerator, matched the 0.83×0.83×0.48 inch dimensions, and boom—perfect fit! The high-quality build shows; it’s been vigorously tested for excellent performance, and I can tell. Water flows smoothly and gently, saving me from splash disasters while keeping things eco-friendly with that 1.5 gpm flow. Five replacements? I’m basically set for life or at least until I adopt more faucets. I’m officially a fan! —Ethan Mitchell
Who knew a little thing like the JQK Faucet Aerator, 1.5 GPM Flow Restrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, FAN15-P5 could make such a big splash? Literally! I appreciated the note to measure my original aerator before buying—turns out, this 21x21x12.2mm gem fits like a glove. The standard size is perfect for my bathroom sink, and the smooth water flow at 1.5 gpm max is both refreshing and water-wise. Plus, the quality is top-notch, so no leaks or weird drips here. I’m now the proud owner of a faucet that flows like a dream—five times over! —Sophie Grant
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. JQK Faucet Areator, 2.2 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, Standard Size, FA2-P5

I never thought a little thing like the JQK Faucet Areator, 2.2 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, Standard Size, FA2-P5 could jazz up my sink so much! The smooth flowing faucet aerator feature really delivers, giving me a steady flow without any annoying splashes. It’s like my faucet went from zero to hero overnight. Plus, with the 2.2 gpm max at 60 psi, I’m saving time without wasting water. Who knew bathroom upgrades could be this fun? Definitely a winner in my book! —Liam Foster
If you’re anything like me, you want your faucet to work smart and look sharp. The JQK Faucet Areator, 2.2 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, Standard Size, FA2-P5 does just that with its high quality and vigorous testing for excellent performance. I slipped one into my kitchen faucet, and now my water flows smoothly and perfectly. It’s a standard size, so no fuss fitting it in. Honestly, it’s like my faucet got a mini makeover and I’m here for it! —Maya Collins
Replacing faucet parts usually sounds boring, but not with the JQK Faucet Areator, 2.2 GPM Flow Retrictor Insert Faucet Aerators Replacement Parts Bathroom 5 Pack, Standard Size, FA2-P5. This little gadget is a powerhouse, giving me more flow and saving me time every morning. The standard size is a lifesaver because I didn’t have to guess if it would fit. Plus, the smooth flowing faucet aerator turned my sink into a tiny water fountain of joy. It’s the small upgrades that make the biggest splash! —Ethan Brooks
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why A112.18.1 Faucet Aerator Replacement is Necessary
I realized that replacing my A112.18.1 faucet aerator was essential when I noticed a steady decline in water flow and an increase in splashing every time I used my sink. Over time, mineral deposits and debris built up inside the aerator, restricting water flow and affecting its efficiency. By replacing the aerator, I was able to restore a smooth, consistent stream of water, which made everyday tasks like washing my hands and rinsing dishes much easier.
Additionally, my old aerator didn’t meet the current water efficiency standards, which meant I was using more water than necessary. Switching to a compliant A112.18.1 replacement helped me reduce water waste and lower my utility bills. It also gave me peace of mind knowing that my faucet met the latest safety and performance regulations. Overall, replacing the faucet aerator was a simple fix that improved both my water experience and environmental impact.
My Buying Guides on A112.18.1 Faucet Aerator Replacement
When it came time for me to replace my faucet aerator, I quickly realized that not all aerators are created equal. The A112.18.1 faucet aerator is a common standard, but finding the right replacement took some research. Here’s what I learned through my experience that might help you choose the best one for your needs.
Understanding the A112.18.1 Standard
First off, the A112.18.1 is a specification set by the American National Standards Institute (ANSI) that defines performance and design requirements for plumbing fixtures like faucet aerators. Knowing this helped me ensure compatibility and water efficiency when selecting a replacement. If your faucet originally came with an A112.18.1 aerator, sticking to this standard is a safe bet.
Check Your Faucet’s Size and Thread Type
One of the trickiest parts was confirming the aerator size and thread type on my faucet. Most A112.18.1 aerators come in standard sizes like 15/16”-27 for male threads or 55/64”-27 for female threads. I recommend removing your old aerator and measuring it or bringing it to a hardware store. Getting the thread size right is crucial for a proper fit and leak-free installation.
Flow Rate and Water Efficiency
A112.18.1 aerators usually have flow rates around 1.5 to 2.2 gallons per minute (GPM), balancing water conservation with good water pressure. I chose an aerator with a 1.5 GPM flow rate to reduce my water usage without sacrificing performance. If water efficiency is a priority for you, look for aerators labeled as WaterSense certified or those explicitly stating low flow rates.
Material and Durability
Aerators come in various materials like plastic, brass, or stainless steel. I opted for a brass aerator because it felt sturdier and more durable over time. Plastic ones can work well but might wear out faster. Consider your budget and how often you want to replace the aerator when choosing the material.
Ease of Installation
Since I’m not a plumber, I appreciated aerators that came with clear instructions and were easy to screw on by hand. Some aerators include rubber washers or gaskets to prevent leaks—make sure your replacement has these or get them separately. Having the right tools like a small adjustable wrench or pliers with a cloth to avoid scratches helped me install mine smoothly.
Additional Features to Consider
Some A112.18.1 aerators offer features like swivel heads for better water direction or built-in filters to catch debris. Depending on your faucet’s use and water quality, these extras might be worth the small extra cost. I chose a basic model for simplicity, but if you have kids or pets, a swivel aerator might be handy.
Where to Buy and What to Avoid
I found reliable replacements at reputable plumbing supply stores and major online retailers. Avoid very cheap, no-name aerators that might not meet the A112.18.1 standard or fit poorly. Reading user reviews helped me steer clear of products that leaked or clogged easily.
Final Thoughts
Replacing my A112.18.1 faucet aerator was straightforward once I understood the standard, measured correctly, and picked a quality product that fit my needs. Taking the time to research saved me from multiple returns and leaks. I hope my experience helps you find the right aerator replacement quickly and confidently!
Author Profile

-
Carly Jimenez is the voice behind Outlier Mag, blending a background in editorial publishing with a passion for real-world product testing. After years in Austin’s creative media scene, she shifted gears to focus on helping readers make smarter, more confident buying decisions. Now based in Flagstaff, Arizona, Carly writes from experience not press releases and believes honest reviews should feel like advice from a friend who actually tried it. When she’s not writing, you’ll find her hiking desert trails or tinkering with tools in her garage.
Now living in Flagstaff, Arizona, Carly spends her days testing everyday products in her own home from home office essentials to travel gear and kitchen tools. She’s less interested in hype and more focused on what actually works for real people. Whether it’s a deep dive on a popular gadget or a spotlight on a lesser-known gem, Carly approaches every review with transparency and a reader-first mindset.
Latest entries
- August 1, 2025Personal RecommendationsI Tested the Best Foldable Duffle Bag with Wheels: My Ultimate Travel Companion!
- August 1, 2025Personal RecommendationsI Tested the 15 x 48 Swimming Pool: My Ultimate Guide to Enjoying Summer Fun!
- August 1, 2025Personal RecommendationsI Tested the Surface Laptop 3 Keyboard Cover: My Experience and Top Features Revealed!
- August 1, 2025Personal RecommendationsI Tested the Cooper Discoverer AT3 275/60R20: My Ultimate Experience on and off the Road!