Model # 77000WHAI1/N7714 N7717

Internet #205611735

Store SKU #1001263564

Store SO SKU #1001068341

Niagara Stealth 2-Piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White
0732291770002

Niagara Stealth

2-Piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White

  • The world's only .8GPF single flush toilet
  • Extremely quiet gravity flush toilet
  • QuickConnect Easy Installation System
$ 169 00
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Frequently Bought Together

Frequently Bought Together

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Product Overview

  • The world's only .8GPF single flush toilet
  • Extremely quiet gravity flush toilet
  • QuickConnect Easy Installation System
Replace your old toilet with the Niagara 2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White - the world's only ultra-high-efficient toilet. This toilet features patented hydraulic technology, known as Stealth, which uses only 0.8 GPF (3 LPF). One flush thoroughly evacuates the bowl every time and eliminates double flushing. With water consumption that has cut the industry standard in half, this toilet has achieved a quiet, powerful and proven flush saving thousands of gallons with NO change in consumer use or behavior. The flapper less design means no costly flapper, chains or levers to replace and no leaks ever. Also, this toilet virtually eliminates all refill noise as the fill valve is never exposed.
  • All-in-one packaging includes everything you need: plastic elongated toilet seat, wax ring, floor bolts and caps
  • Uses only 0.8 GPF with patented vacuum-assist stealth technology
  • Gravity flush toilet - not pressure assisted
  • Large water surface
  • Fully-glazed trap way
  • Extremely quiet flush
  • Elongated bowl shape for added comfort
  • Stylish, inconspicuous single flush push button
  • Designed to fit a standard 12 in. rough-in
  • EPA WaterSense labeled, including using up to 35% less water than standard 1.28 high-efficiency toilets
  • MaP premium labeled (800 g)
  • EZ height bowl design makes sitting and standing easier while meeting ADA height requirements when installed with appropriate seat
  • Vitreous china construction provides durable, long-lasting performance
  • Click Here to see features to consider when choosing a toilet!
  • Features to consider when buying a toilet

Product Overview

  • The world's only .8GPF single flush toilet
  • Extremely quiet gravity flush toilet
  • QuickConnect Easy Installation System
Model #: 77000WHAI1/N7714 N7717
Sku #: 1001263564
Internet #: 205611735

Replace your old toilet with the Niagara 2-piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White - the world's only ultra-high-efficient toilet. This toilet features patented hydraulic technology, known as Stealth, which uses only 0.8 GPF (3 LPF). One flush thoroughly evacuates the bowl every time and eliminates double flushing. With water consumption that has cut the industry standard in half, this toilet has achieved a quiet, powerful and proven flush saving thousands of gallons with NO change in consumer use or behavior. The flapper less design means no costly flapper, chains or levers to replace and no leaks ever. Also, this toilet virtually eliminates all refill noise as the fill valve is never exposed.

  • All-in-one packaging includes everything you need: plastic elongated toilet seat, wax ring, floor bolts and caps
  • Uses only 0.8 GPF with patented vacuum-assist stealth technology
  • Gravity flush toilet - not pressure assisted
  • Large water surface
  • Fully-glazed trap way
  • Extremely quiet flush
  • Elongated bowl shape for added comfort
  • Stylish, inconspicuous single flush push button
  • Designed to fit a standard 12 in. rough-in
  • EPA WaterSense labeled, including using up to 35% less water than standard 1.28 high-efficiency toilets
  • MaP premium labeled (800 g)
  • EZ height bowl design makes sitting and standing easier while meeting ADA height requirements when installed with appropriate seat
  • Vitreous china construction provides durable, long-lasting performance
  • Click Here to see features to consider when choosing a toilet!
  • Features to consider when buying a toilet

Info & Guides

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Specifications

Dimensions

Bowl Height without Seat (in.)
16.5
Flush Valve Size (in.)
3
Product Depth (in.)
28.54
Product Height (in.)
31.14
Product Width (in.)
16.61

Details

Bowl Height
Chair Height
Bowl Shape
Elongated
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Features
No Additional Features
Flushing Technology
Siphonic Jet
Flushing Type
Single Flush
Gallons Per Flush
0.800
Included
Hardware,Seat
MaP Performance Rating
800
Material
Vitreous China
Mount Location
Floor Mount
Product Weight (lb.)
103lb
Returnable
90-Day
Rough In Size
12
Style
Minimalist,Modern
Toilet Type
Two-Piece
Trapway Diameter (in.)
2
Trip Lever Location
Top

Warranty / Certifications

Certifications and Listings
ADA Compliant,IAPMO Certified
Manufacturer Warranty
Limited lifetime warranty

Specifications

Dimensions

Bowl Height without Seat (in.)
16.5
Flush Valve Size (in.)
3
Product Depth (in.)
28.54
Product Height (in.)
31.14
Product Width (in.)
16.61

Details

Bowl Height
Chair Height
Bowl Shape
Elongated
Color Family
White
Color/Finish
White
Commercial / Residential
Residential
Features
No Additional Features
Flushing Technology
Siphonic Jet
Flushing Type
Single Flush
Gallons Per Flush
0.800
Included
Hardware,Seat
MaP Performance Rating
800
Material
Vitreous China
Mount Location
Floor Mount
Product Weight (lb.)
103lb
Returnable
90-Day
Rough In Size
12
Style
Minimalist,Modern
Toilet Type
Two-Piece
Trapway Diameter (in.)
2
Trip Lever Location
Top

Warranty / Certifications

Certifications and Listings
ADA Compliant,IAPMO Certified
Manufacturer Warranty
Limited lifetime warranty

Questions & Answers

Do you have to hold the button down for it to flush or will it flush immediately once the button is pressed?

Asked by: ljr189
you have to hold it down a few seconds. I bought a Kohler and in the box was Niagra conservation. didn't know until it was all setup ,didn't see the small print , Going back to the store with receipt, cuz nothing was in the box but the toilet, not even guarantee or warranty, not even caps , this is more of a complaint than an answer , sorry
Answered by: tinlizzie
Date published: 2019-01-31

does it splatter water out of the bowl while flushing?

Asked by: ali
No, you are thinking about what the loud power assist toilets, like those at airports, might do. This is siphon so it doesn't push water into the bowl, it pulls it.
Answered by: Paulb
Date published: 2018-08-04

Is the toilet lid and seat included?

Asked by: Pete
Yes a seat lid is included
Answered by: JNNiagaraConservation
Date published: 2016-10-12

Is the seat soft close?

Asked by: SG
No.
Answered by: Karin
Date published: 2019-03-27
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Customer Reviews

2-Piece 0.8 GPF Ultra-High-Efficiency Single Flush Elongated Toilet Featuring Stealth Technology in White is rated 4.5 out of 5 by 927.
Rated 4 out of 5 by from Overall, the toilet is nice. It works as designed. It's quiet. I seems like it hardly uses any wa... Overall, the toilet is nice. It works as designed. It's quiet. I seems like it hardly uses any water at all. The first beef is with the installation instructions. They are very general and in some cases do not seem to apply to the model I bought. The second problem was the gasket that separates the tank from the bowl. It leaked on the very first flush. I took the tank off and reseated it, this time tightening the bolts as best I could. Still leaked. Ask the folks at Home Depot and they say not to over-tighten the bolts. So I took the tank off and reseated it again, this time finger-tightening the bolts. Still leaked. It was coming from the very front of the gasket so I leaned the tank forward and flushed again. No leak. I ended up adding some spacers between the bowl and the tank to push the tank forward slightly and I've had no leaks since. One other thing, the seat is plastic and pretty flimsy. If you don't like the feeling of a sinking seat, get a replacement.
Date published: 2019-03-12
Rated 5 out of 5 by from superb design; flush is no louder than a normal quiet toilet Amazing toilet... superbly designed. a few comments to help assuage some concerns you might have the way i did: a). its quiet. no more noisy than a normal flushing toilet and given how little water it uses, it is that soft flush noise for 1/3 the time. b). the flush is well orchestrated so that it self cleans the bowl. given how little water sits there when in waiting, you can soil the front inside portion of the bowl. the flush is directed specifically at this spot and, thus, self cleans. c). flushes a lot of stuff. decided to give it a test one morning... had all four family members (two kids) go without flushing and then tried it. That time, with all the toilet paper accumulating, it needed two flushes. aside from that extreme test, we've tested it slightly less intensely and it has passed with flushing colors effortlessly. there is ONE weakness in this toilet: the plastic seat feels flimsy and is not super comfortable by good seat standards. other than this... its outstanding.
Date published: 2015-08-19
Rated 5 out of 5 by from Glacier Bay dual flush vs. Niagra... My house has 2 baths. For the hall bath,I bought the Glacier... Glacier Bay dual flush vs. Niagra... My house has 2 baths. For the hall bath,I bought the Glacier Bay first and love it. Then I saw the Niagra. 0.8 GPF sounded even better and the reviews were better than my G.B. Even though the G.B. was perfect, I can't help wanting to minimize my water usage. I got a great deal on one, so I got a Niagra and it is AMAZING! 1) Niagra has more water in the bowl for those who care (I don't), but the solids have a better chance of being under water until you flush. 2) The Niagra flush is much quieter. 3) The bowl is an inch SMALLER on the Niagra, front to back. This is the only negative I have for it. 4) The Niagra has a better seat. It feels more solid and does not flex like the G.B. Conclusion: I love them both. If I had to pay full price for the Niagra, I would skip it and buy another Glacier Bay Dual. But I got one for less than half retail....So now I have 2 beautiful thrones! I must add that the flush on the Niagra is like MAGIC! I can't believe it is less than 1 gallon!!
Date published: 2016-11-13
Rated 4 out of 5 by from Impressed! I purchased this toilet to see how well it worked prior to recommending a large installation for a client. I was a little skeptical that it would work effectively at .8 GPF since most other "low water" toilets are at 1.28 GPF. I replaced an older 1.6 GPF toilet that had never worked well, and was very impressed with the Niagara Stealth. After several months we have had few cases were it has't effectively cleared the bowl on the first flush and it has yet to plug. There were several other favorable features. The first is that the package from Home Depot includes the elongated bowl at ADA height and also comes with the seat, bolts, and ring. Nice to have it all packaged. The other nice feature is that they are using Fluidmaster parts. These are high quality and also easy to get repair parts for if needed. We did end up recommending the broader use - and as a bonus our local water utility provided a rebate that covered the cost of the new toilet!
Date published: 2016-03-29
Rated 4 out of 5 by from I was a little skeptical because of the the negative reviews but I this was the cheapest toilet w... I was a little skeptical because of the the negative reviews but I this was the cheapest toilet with the special suction technology and also had the lowest gpf of all the toilets available. I used a reusable green foam was ring so as to avoid the issues some of the other reviewers mentioned about not having a perfect seal to create the proper suction. The high is perfect. It's chair height which is higher than standard lower than handicap height. The parts for the most part seem to be standard parts that are easily replaceable. Installations was exactly the same as most Standard toilets that I've done in the past. I wish they had another option other than Top push button but that is only for looks purposes. The seat is not a soft close. Also the shape is perfect slightly elongated somewhere between the round and normal elongated toilets so it looks good and feels very comfortable for the whole family.
Date published: 2018-11-11
Rated 4 out of 5 by from Bought this on Sunday. Very weak flush. I have called Niagra to find out that the bowl to tank ga... Bought this on Sunday. Very weak flush. I have called Niagra to find out that the bowl to tank gasket is provided separately and not installed as the instruction booklet suggests. The instruction booklet does not mention this part (C7715-4) so it does not indicate in what orientation it should be installed. Niagra tells me to install this gasket on the bottom of the tank with the pyramid side down and now it works fine. In the meantime Home Depot is selling a toilet that can not be properly installed as sold. A major fail all the way round. Nothing on the Niagra website indicates how this should be installed but the toilet will not function without it, since proper suction if required for the toilet to work.
Date published: 2019-01-29
Rated 3 out of 5 by from Bought this to replace an old one in the guest bathroom. Installation was not difficult, but flus... Bought this to replace an old one in the guest bathroom. Installation was not difficult, but flushing was another story. It's a hit or miss, because we have to flush twice more than I would like to. It's a little taller than I really wanted. Not going to change it out right now (it's not used often). It does get dirty just like any other toilet, so that's not a plus either. We also replaced the master bathroom toilet after installing this one, but went with an American Standard which we like much better. Sorry but we are not recommending this one because of having to flush twice more than often. That is not saving water.
Date published: 2019-04-01
Rated 1 out of 5 by from The toilet was professionally installed in my new home prior... The toilet was professionally installed in my new home prior to us moving into it. I received a call from the utility company indicating water usage spiked. Within 24 hours the toilet wasted 400 GALLONS of water due to a faulty fill valve according to the plumber who came out. Very frustrating!!!
Date published: 2019-04-02
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