
Description
This American Standard high-efficiency Sonoma toilet offers great value, style and performance. It delivers optimal flush performance and also features a 16.5-inch rim height for improved ease of use and comfort. Its elongated siphon action bowl with direct fed jet provides excellent rim wash at every flush, meaning that you won't have to scrub it as often. This toilet's 2-inch flapper flush valve and patented Pilot valve water control meet EPA WaterSense criteria. This model is backed by a 2-year limited warranty.
- Powerwash® Rim - scrubs the bowl clean with every flush
- EverClean surface fights stains
- Siphon action bowl with direct fed jet and excellent rim wash
- Aquaguard tank liner prevents condensation


Ecological Attributes
This toilet is WaterSense® certified to save 20% in water.
Product specifications
For Commercial Use
No
Smart Compatible
No
Toilet Seat Mounting
Top-mount
Ada Compliant
Yes
Assembled Depth (cm)
74.295
Assembled Depth (in)
29.25
Assembled Depth (mm)
742.95
Assembled Height (cm)
78.4225
Assembled Height (in)
30.875
Assembled Height (mm)
784.225
Assembled Weight (kg)
37.10448
Assembled Weight(lbs.)
81.8
Assembled Width (cm)
48.73625
Assembled Width (in)
19.1875
Assembled Width (mm)
487.3625
Base Warranty Labor(Months)
0
Base Warranty Parts(Months)
24
Bidet Function
No
Bowl Height
Chair height
Bowl Height With Seat
17-in
Bowl Height Without Seat
16-1/2-in
Bowl Shape
Elongated
Collection Name
Sonoma
Color/finish Family
White
Corner Installation
No
Deodorizing
No
Flush Lever Included
Yes
Flush Lever Location
Left side
Flush Technology
Gravity fed
Flush Type
Single
Gallons Per Flush
1.07
Hardware Color Family
White
Hardware Finish
N/A
Heated Seat
No
High Efficiency
Yes
Installation Type
Floor mounted
Lined Tank
Yes
Manufacturer Color/finish
White
Material
Vitreous china
Maximum Flush Rate
1.28 GPF (4.85 LPF)
Model Description
Sonoma Elongated 2-Piece Chair Height Toilet White 1.28 GPF WaterSense
Mounting Bolts Included
Yes
Night Light
No
Outlet Location
N/A
Portable
No
Remote Control Included
No
Rimless
No
Rough-in Size
12-in
Rubber Bumpers Included
No
Seat Included
Yes
Seat Secure
No
Self-cleaning
No
Skirted
No
Slow Close Feature
No
Supply Lines Included
No
Toilet Kit
Yes
Trapway Size
2-in
Type
2-piece
Warranty
2-year limited
Watersense Labeled
Yes
Wax Ring Included
Yes
Frequently bought together
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What are the things included in the box? including bowl, tank, seat, wax ring and floor hardware or only the bowl and tank?
This was a couple of years ago now, but if I remember right everything was in the box including the wax ring and hardware. We had them installed, but the process was quick and free of hassle. Good toilets too. Flushes are quick and uneventful and the tank fills before you can finish washing your hands. All good.
Date published: 2022-03-24
Does the seat cover come down softly?
No you have to set it down manually.
Date published: 2022-03-22
Can you please send me link how to install it and what it is in it
The instructions were in the box. It came with everything you need to do the installation even the wax seal. I made the mistake of buying an extra seal because I didn’t know it came with that as well
Date published: 2022-03-08
Is this a round or elongated bowl? Not listed in description.
If you read the specs you will find it states elongated.
Date published: 2021-12-10
Is the flanged height level with the subfloor
The flange is usually set above the flooring(about 1/2 inch) not sub floor. At least in our case that was the situation.
Date published: 2020-09-28
Are the base sides of this toilet flat or curved?
My wife describes the sides as “roundy squarey”
Date published: 2021-10-29
Is this toilet available without a liner?
HI WayneC,
The Sonoma 2pc Single Flush Toilet is provided with a lined tank. Your American Standard Customer Care Team, Kim
Date published: 2021-09-16
Is this toilet rear discharge or floor discharge?
Hi Paulina12,
The Sonoma 2pc Single Flush Toilet is a through the floor outlet model. Your American Standard Customer Care Team, Kim
Date published: 2020-07-31
American Standard Sonoma Elongated Toilet - 4.8-L - White is rated
out of
5 by
141.
Rated 5 out of
5
by
one fat red from
Quick/ efficient/water-saving flush
Replaced an inefficient, annoying. low-flush, standard-height toilet with this beauty wondering if I was just getting an equally inefficient 'comfort height' one.
NOT SO!!!
After an easy install, this one flushes immediately with one light push on the lever and takes EVERYTHING away with what seems like minimal water. No more holding the lever down so the tank would disgorge enough water to take even toilet tissue away. No more 2nd & third flushes to accomplish what this new one does with the first.
Can't say much about the esthetics...for after all, a toilet is a toilet is a toilet, but THIS IS A TOILET THAT WORKS EXTREMELY WELL (and the price was GREAT too!)
Date published: 2017-02-09
Rated 5 out of
5
by
Palm callus from
You can retire the old plunger
After so many months of suffering with a 5yrs old low flow toilet. I decided to look for a cure for the calluses in my palm from constantly using the plunger. Saw this model on sale and read a lot of positive reviews and decided to give this product a shot. Boy was I happy, the installation was easy and quick....about 1hr. The plush is swift and powerful, I am also impressed at how quiet it is when water is refilling the tank unlike most toilets...great engineering feat! Would highly recommend to anyone who look for a quality toilet that's kind to your wallet.
Date published: 2017-06-28
Rated 5 out of
5
by
MoJo2 from
Good value!
Bought and installed two toilets three weeks ago. We were able to do the installation ourselves, with little trouble. The only negative is that the diagram and instructions were not all that clear at times, so we had to make a couple of "executive" decisions.
So far we are pleased with the look and function of the toilets. Seems to flush all waste extremely well even with the low water volume. Of course the real test will be time. Will return with an addendum to this if we have problems, but right now would highly recommend the American Standard Sonoma toilet!
Date published: 2018-07-10
Rated 5 out of
5
by
Zahra727 from
So far so good!
We purchased 3 of these American Standard Sonoma Chair Height toilets to replace 3 of our 1981 toilets! Saw them on sale for an amazing price that we couldn't turn down. Huge difference both aesthetically and in terms of efficiency. Quiet flush and a quick powerful one. We hired someone to install who said it was super easy. only have had them in for a few days but so far so good!
Date published: 2018-01-14
Rated 5 out of
5
by
Sulleys_mum from
Here is what's inside the box
My friends have this toilet and it works great, so I bought one I was frustrated when trying to see exactly what came in the box, so to save you guys some trouble here is the list from the owners manual.
Date published: 2018-02-24
Rated 5 out of
5
by
MrToyko from
Excellent toilet!
Really happy with this Sonoma (chair height) toilet! What a water saver & great flushing power! Also, price was very reasonable; not pricey at all for this quality of toilet. I highly recommended!
Date published: 2016-10-19
Rated 5 out of
5
by
Sidney88 from
Great toilet for the price
Purchased this toilet on sale ($120) and could not be happier. It has a complete, very quiet flush that uses only a small amount of water. Easy to install and comes with all necessary parts, including a combined wax ring & plastic funnel for a really good seal. Comfortable height and good quality seat. Easy to adjust water level in tank so even less water is used per flush.
Date published: 2017-04-23
Rated 5 out of
5
by
gt64 from
Great toilet
Got this on sale for $149, great price for a name brand. Had to write a review to counter the 2 star review. Easy to assemble; tank bolts are always tricky but they work just fine. Don't over tighten or you'll crack the bowl or the tank, but don't under tighten or they'll leak. Hope that helps...
Date published: 2019-08-09