









🚽 Flush Smarter, Live Better — The Ultimate Water-Saving Throne
The American Standard 606AA001.020 H2Optimum is a WaterSense-certified, ultra-high efficiency two-piece toilet featuring a powerful 1.1 gallons per flush gravity system. Its 16.5-inch chair-height elongated bowl enhances comfort and accessibility, while the EverClean surface and PowerWash rim ensure superior cleanliness with every flush. This complete package includes a slow-close seat, chrome trip lever, and wax ring for easy installation, making it the smart, stylish choice for eco-conscious professionals.




| Color | White |
| Product Dimensions | 29.75"D x 15"W x 31.5"H |
| Material | Plastic, Vitreous China |
| Brand | American Standard |
| Item Weight | 76.07 Pounds |
| Installation Type | Floor Mounted |
| Shape | Oval |
| Seat Material Type | Plastic |
| Manufacturer | American Standard |
| UPC | 193406302257 |
| Part Number | 606AA001.020 |
| Item Weight | 76.1 pounds |
| Item model number | 606AA001.020 |
| Size | Chair Height |
| Style | Elongated |
| Pattern | Tank + Bowl + Seat + Wax Ring |
| Item Package Quantity | 1 |
| Included Components | Instruction Manual, Toilet Bowl, Toilet Seat, Toilet Tank, Wax Ring |
| Batteries Required? | No |
D**O
Excellent Toilet - Totally Underrated
I manage a small apartment building. This toilet is great because of:1. 1.1 GPF2. Standard, simple flush mechanisms -- replacement parts can be found everywhere.3. Low cost.4. Good brand -- Am Std.My go-to toilet has been the American Standard Cadet 3 -- the 3 represents the 3 inch trapway between the tank and bowl.The Cadet 3 1.6 gpf was amazing and never ever clogged.The Cadet 3 1.28 gpf wasn't bad, but in reality is was really the 1.6 with less water in the tank. The problem was that a lot of water velocity was lost.This 1.1 gpf works great. It had to use a few a few tricks/tweaks vs the Cadet 3:1. The trapway is back to 2".2. The tank is narrower, forcing water in the tank to start at a higher level (potential energy state).3. The tank's flapper closes quickly, but you can hold it down for flushing "bigger loads".4. The bowl's waterway is a little more constricted so that it requires less water.5. You can see the other design features on the American Standard website.Overall these tweaks create great water pressure/flow/suction. It's really quite impressive.If you need a more water, just hold down the flush handle a few extra seconds -- no big deal.Tips for you installers:1. Don't use the included Fluidmaster fill valve. Buy a Korky Platinum. It's much better.2. Buy your own seat.3. Buy the Fluidmaster Better Than Wax seal.4. Don't forget to use shims to make sure the toilet is secure.I say this toilet is underrated because it is a special-order item at Home Depot. If people saw it in the store, I think it would ruin the sales of the other more expensive toilets.I am wary of fancy dual-flush toilet mechanisms. One single plumber phone call can ruin all the money saved by using less water. KISS - Keep It Simple Stupid is my motto.
M**.
Toilet designed well.
This was an excellent choice and it looks and performs very well. I came in an excellent packaging container.
C**T
Great toilet
I thought this from Amazon because I was lazy and didn’t want to go to the home improvement store and lug a toilet back home. So that was cool to get this delivered to my front door.It does not come with a toilet seat which is super weird in my book. Good thing I just bought a slow close seat for the toilet I was replacing. Install is pretty straight forward. It’s a little more difficult than other toilets I’ve installed. The flush is powerful, yet quiet. Quality of material seems to be really good. It’s comfortable to sit on. It’s a slim toilet, the back tank looks too small, but provides the right amount of water, so I guess the design is good.
V**A
Power Flusher
Next to my iPad, this is one of my greatest purchases. No post purchase regrets, with either of these products. The engineering that went into the design is apparent. The tall tank offers great potential energy in the water delivered to the flush ring. The flush ring water enters the bowl through the siphon jet, forcing the trapway (siphon) water over the hump to develop a powerful siphonic action. The siphonic action is amplified because of the 2” trapway. Next to a commercial toilet, this is the most powerful flushing toilet I’ve seen.I installed the toilet with the superior parts that came with it. Installation was simple and straight-forward. I appreciated the stainless steel tank bolts, Fluidmaster Fill Valve and Fluidmaster Flush Valve. These are time-tested and inexpensive replacement parts that work well. I used a simple wax seal to mount the toilet on a flange that was level with the tile floor.
R**N
Broken toilet.
When I received my toilet 6-4-2021, written on the shipping box was "DAMAGES BROKEN SET" I removed the toilet and the toilet body had 4 cracks underneath. These crack had a temporary repair much like you see on a TV ad done with a white paste like substance. See photos. What the heck ? This company is trying to sell me a damaged toilet at new price. The repair is superficial and the cracks are still there and will worsen. It is too much trouble to return it the 50 miles I would have to travel to a UPS so it will just write it off as a total loss. Nice going American Standard.
M**Z
Silent but deadly
I could not be happier with a toilet purchase. They arrived quickly and intact. They look great and flush better. That vortex is leaving NOTHING behind! Refills so quietly that you question whether it’s refilling or not. I’d go there again. 5/5
R**L
Works perfectly!
It's beautiful, clean and works perfectly! I just want a good, simple toilet for a reasonable price. I think I got it! It was delivered in 4 days and everything came with it including the seat! I love my new toilet1
C**O
Great price, not such a great height
Great for the price, a little low for my liking. Would like the toilet to set up a little bit higher.
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