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Internet # 319932007

Model # 773AA101.020

Reliant 2-piece 1.28 GPF Single Flush Chair Height Elongated Toilet in White, Seat Not Included

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  • Reliable performance - Efficient design and operation
  • Industry leading warranty – Dependability you can count on
  • Slow-close seat - Quiet, no-slam seat and lid
  • View More Details
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Product Details

About This Product

The Reliant Two-Piece Chair Height Elongated Toilet from American Standard offers the worry-free reliability you expect from one of the industry's most trusted names for more than 140 years. This low-consumption toilet uses 20% less water than a regular toilet and is Water Sense certified for high efficiency. The Reliant toilet is easy to install and features the easy-access comfort of a 16 ½" chair height and elongated front. Backed by an industry-leading warranty that includes lifetime on chinaware plus 2 years on mechanical parts, twice the industry standard of one year, you can be confident Reliant will stand the test of time.


  • Home Depot exclusive
  • 12 in. rough-in - measurement from the finished wall to the center of mounting holes on the floor flange
  • WaterSense certified - uses 20% less water and performs as well as or better than regular toilets
  • Finishing touch - includes chrome trip lever
  • PowerWash rim - scrubs the bowl clean with every flush
  • Durable construction - made from quality vitreous China for strength and reliability
  • Click here to shop more American Standard products
  • Return Policy

Product Information

Internet # 319932007

Model # 773AA101.020


Dimensions: H 27.5 in, W 16.25 in, D 28.38 in


Bowl Height without Seat (in.)


Flush Valve Size (in.)


Product Depth (in.)

28.38 in

Product Height (in.)

27.5 in

Product Width (in.)

16.25 in


Bowl Height


Bowl/Seat Shape


Color Family




Commercial / Residential



Flushing Rim

Flushing Technology

Siphonic Jet

Flushing Type

Single Flush

Gallons Per Flush


Gallons Per Flush

Single Flush: 1.28

Handle Location



Bolts, Hardware, Seat, Supply Lines

MaP Performance Rating



Vitreous China

Mount Location

Floor Mount

Product Weight (lb.)

88 lb



Rough In Size

12 inch Rough In

Seat Front Type


Toilet Type


Trapway Diameter (in.)


Trip Lever Location

Left Side

Warranty / Certifications

Certifications and Listings

ASME Certified, CSA Certified, IAPMO Certified

Manufacturer Warranty

Limited Lifetime on Chinaware

Questions & Answers

Q:does this toilet come with the hardware already premounted in the tank?
by|Jun 12, 2024
1 Answer
Answer This Question

A:  Hello Tank, Thank you for reaching out to American Standard. The internal parts will already be installed but the tank to bowl coupling kit will come in its own baggie for installation. If you have any questions, please reach out to us using the Contact Us form or Chat option on our website, and an American Standard Consumer Connection Advisor will be happy to assist you. We are available Monday - Friday between 8AM - 7PM ET. Sincerely, Nicole Your American Standard Consumer Connection Team (americanstandard-us.com/contact-us)

by|Jun 17, 2024
    Q:How many gallons does tank hold?
    by|Apr 9, 2024
    1 Answer
    Answer This Question

    A:  Hello Vivka, Thank you for reaching out to American Standard. Unfortunately, we do not have the measurement of how many gallons the tank can hold, we only have how many gallons it will flush. For this model that is 1.28 gallons. If you have any further questions, please reach out to us using the Contact Us form or Chat option on our website, and an American Standard Consumer Connection Advisor will be happy to assist you. We are available Monday - Friday between 8AM - 7PM ET. Sincerely, Nicole Your American Standard Consumer Connection Team americanstandard-us.com/contact-us

    by|Apr 11, 2024
      Q:Is the trap glazed?
      by|Feb 13, 2024
      1 Answer
      Answer This Question

      A:  Hello, This does have a fully glazed trap way. Thank you, Your Consumer Connections Team

      by|Feb 15, 2024
        Q:Is Tank insulated?
        by|Dec 20, 2023
        1 Answer
        Answer This Question

        A:  Hello Manzoor, Thank you for reaching out to American Standard. The 773aa101 does not have an insulated tank. If you ever have further questions, or need to place a claim, please contact us at 1-855-836-9615 and an American Standard Consumer Connection Advisor will be happy to assist you. We are available Monday - Friday between 9AM - 6PM ET. Sincerely, Nicole Your American Standard Consumer Connection Team

        by|Jan 31, 2024
          Showing 1-4 of 21

          Customer Reviews

          4.7 out of 5

          • 4.7 out of 51 reviews
          • 100% recommend this product
          Filter by:
          Showing 1-10 of 51 reviews
          Great economical toilet, comfort height and more room in front
          The Reliant by American Standard will replace my original (still working thanks to easy to swap parts) round low boy. I really find the larger elongated bowl more comfortable to use (at any age). As long as I have the room in the bathroom, its worth replacing. I added an elongated in the powder room on the first floor, so this was a no brainer. It an economical yet sturdy choice. There is nothing super special about the workings so any future repair will be easy since parts are readily available. Not sure how the filler valve will stand up, as this and the flapper eventually go. But the style and material "china bowl" work great. Never a problem clearing the bowl of waste. Super reliable flush keeps the bowl clean too. Standard 12" set back fits most modern and older homes. Comes with all required parts. I will be swapping out the wax ring for a neoprene equivalent (my preference due to ceramic tile).
          • Recommended
          2 found this review helpful
          Overall good toilet.
          I really like the American Standard Products. Generally i buy American Standard toilets for all my bathroom remodels. I stay away from the cheap brands offered at the big box stores. This Reliant toilet is an entry level toilet. It would be great for a rental or a flip house. The flapper size is the old standard that most people are use to seeing. It is a water saver toilet which is great. American Standard has better models available like the Cadet or the Champion Max. Both of them have the larger flush opening and have extras like soft close lid. The reliant toilet seat is not a soft close lid. The bolt caps arent very tall, so i di have to cut the bolts for the caps to fit. I would recommend this toilet for somebody on a tight budget, but otherwise i would recommend upgrading to one of American Standards higher grade toilets.
          • Recommended
          4 found this review helpful
          Nice toilet
          American Standard has been one of the leading toilet makers for decades. This toilet is a nice toilet. It is a standard, single flush, 1.28 gallon per flush, and has a nice chair height, elongated seat. The toilet comes with everything you need to install except tools. Very happy with this toilet. I rate this toilet 5*s out of 5. Thank you American Standard for allowing me to try your product. Thank you Home Depot Seeds for offering this item to me.
          • Recommended
          Reliable Performance, Easy to Install
          The American Standard Reliant Toilet Arrived in one carton, it was easy to handle. Nicely packaged and easily moved using a hand truck. Everything was included, even the wax ring and soft close toilet seat. Super illustrated instructions and explained well. The American Standard Collection has an elegant and classic look. The toilet is designed with two important things in mind. Comfort and Efficiency, water saving flush using 1.28 gallons of water compared to our old toilet which uses 3.5 gallons of water per flush. This will save on our water bill while helping the environment and current possible water restrictions. The comfort height makes sitting and standing easier. The soft close lid technology was an added bonus and prevents the seat from slamming. The lid has bumpers which prevents shifting and feels very solid. We are installing in our guest bathroom, once the floors are replaced. Attractive and Efficient Upgrade!
          • Recommended
          Great Toilet. Huge upgrade from the old one!
          You know it's time to replace your toilet when grandma clogs it. This Reliant model toilet from American Standard works great and was a breeze to install. All the internal tank parts came pre-installed and ready to go. I like that it is a basic, no frills toilet that uses the basic, time-proven flapper technology used for years, but still has a plenty strong flush. I'm not sure if it will flush a bucket of golf balls like the Champion model from American Standard is marketed to do, but I am pretty confident it can handle over 95% of things I can throw at it in one flush. I have put this one to at least one test that I know would have been a challenge for my old toilet, and it handled it reliably. This model is chair height, which is nice for taller and/or older folks to use and get back up from, though technically, a "squattier" position is a better position for taking care of the more difficult business. I like that the toilet came with a slow close seat included. I do wish the seat had a quick release for cleaning, but it works out just fine. The handle for flushing feels perhaps a little flimsy, but I don't get the feeling it's going to break off in my hand unless I really over-do it. Cleaning the toilet is pretty easy. It isn't a fancy self-cleaning toilet, but each flush does cast a sheet of water over the entire surface of the bowl, which I find helps to keep it looking cleaner for longer. I also like that the bowl has a decently large surface area of water to "catch" things with fewer...uh...skid marks. Overall, I'm very satisfied with this toilet. I think it will work well for many years to come with limited maintenance needed. Another useful set of info are some key differences between the different models of toilets (outside of styling/looks). The main thing that will enable powerful flushes is getting more water through the toilet faster. One of the key factors in accomplishing this is the flush valve size (size of the hole from the tank to the toilet and the trap-way size (the pipe the flushed water goes through before going to the house plumbing). Basically, the bigger the valve and trapway, the better the flush. Here are the stats for a few of the American Standard Toilets sold at Home Depot: - Reliant (this model) has a 2" flush valve and 2" trapway - Cadet has a 3" flush valve and 2 1/8" trapway - Champion has a 4" flush valve and 2 3/8" trapway Despite having the smallest of the three in all statistics, I would say this toilet still flushes really well, certainly WAY better (and WAY more efficient) than my old toilet that may very well have been the original one installed at the house in 1985.
          • Recommended
          2 found this review helpful
          Reliant Two Piece Toilet
          [This review was collected as part of a promotion.] This is my first American Standard toilet. I love the way it looks and the height of the elongated bowl. I am very pleased with the flushing capabilities. It is a 1.28 gallon tank and it flushes everything, every time. I have 6 kids and it has handled the load with no plugging issues. Great toilet!
            • Recommended
            *American Standard Relialt toilet *
            [This review was collected as part of a promotion.] American Standard has always had good quality. This new reliant toilet is very easy to install, the directions are clear and the toilet comes with everything you need to install it, it except the water line that goes to the toilet.We love the look of it especially the chrome flush handle. It’s real water efficient 1.28 gallon flush. The toilet is very quiet when used. The toilet seat is very comfortable and the lid closes softly. I would definitely buy this toilet again.we installed it in 45 minutes and love the 16 1/2” height from floor to bowl of the toilet.
              • Recommended
              A nice toilet
              We, as well as everyone else, have come to expect a certain standard of quality from American Standard. This commode does not disappoint. As far as features and design/style, the Reliant could be called middle of the road - but, unlike my wife, I can't get too excited over the design of a toilet. The Reliant looks just fine, and more importantly in my book, gets the job done. One think we do agree on is the elongated design (as opposed to round). We're both on the tall side and the elongated just seems to feel more comfortable. Installation was as expected - no surprises. One surprise was that the toilet did come with a seat. I though we ordered one without a seat. This was a nice surprise as the elongated seat is about thirty bucks. Two thumbs up on this fixture!
              • Recommended
              1 found this review helpful
              American Standard hits the mark
              [This review was collected as part of a promotion.] I chose an American Standard toilet based upon my past experience with this brand and my expectation of quality I expect from this brand. After deciding on the Reliant Chair Height Elongated toilet I started installation in my home in North Carolina. First of all unboxing the toilet confirmed my confidence in American Standard as the packaging was very secure and all pieces were in perfect condition. Instillation instructions were very clear and easy to follow. I am not a professional but installation was easy and took about 45 minutes to complete. After removing the existing toilet and cleaning the flange and floor around the area I had the base in place I only a few minutes. Securing it to the floor was very easy following the directions. Once secured placing the tank on was also easy with very good directions and figures to follow. I would suggest assistance doing this step to make sure that the bolts line up while you place the tank on the base. Following the directions closely is important when tightening down the tank. This will prevent any damage to the tank from tightening too tight or unevenly. Once the tank was attached I was ready to attach them water line. I was lucky here that the original line was a perfect fit for this new toilet. Once attached and the water turned on the toilet functioned perfectly. I am totally happy with the look, fit, and quality of the American Standard Reliant Chair Height toilet and would highly recommend this to anyone looking for a comfort height toilet.
                • Recommended
                American Standard quality as usual
                The American Standard Reliant 2-piece toilet is a well-made product. The first thing you notice is the weight is substantial. The china is well made and even carries a lifetime warranty. The mechanicals are the Fluidmaster brand, so they are easy enough to setup up. If this is a first time install for you there are plenty of videos online showing how to adjust the Fluidmaster mechanicals. I had previously used American Standard’s competitor on projects but based on quality for the price I have been using American Standard for the last 4 years and have absolutely no complaints. One thing to note is the product is listed as not including a seat but my box did include one. It might be a typo on the web site. Very happy with the product and ready to install in my new bathroom project.
                • Recommended
                Showing 1-10 of 51 reviews