Model # 77000WHAI1/N7714 N7717

Internet #205611735

Store SKU #1001263564

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

Niagara

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
$14900 /each
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Frequently Bought Together

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 flapperless 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 trapway
  • 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
  • Features to consider when buying a toilet

Product Overview

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 flapperless 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 trapway
  • 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
  • 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 Mechanism
Gravity Flush
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
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 Mechanism
Gravity Flush
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
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

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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: 2017-09-01

Is the toilet lid and seat included?

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

does it splatter water out of the bowl while flushing?

Asked by: ali
No
Answered by: Bill
Date published: 2017-02-04

does top and bottom come in seperate boxes if so how much do they weigh

does top and bottom come in separate boxes if so how much do they each weigh
Asked by: TMACK
Yes they come in separate boxes. The total weight of both parts is 103 lbs.
Answered by: Bill
Date published: 2017-07-09
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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 4.6 out of 5 by 437.
Rated 4 out of 5 by from I bought 3 Niagara toilets - 1 at a time. I personally installed all of them. The first one was a... I bought 3 Niagara toilets - 1 at a time. I personally installed all of them. The first one was a breeze. I noticed that the next 2 that I bought were different from the 1st one. The 'stem' that supported the floater valve was taller and rose above the water tank and the position of the of the lever interfered with the tank cover such that the toilet with not stop flushing with the tank cover on. I had to dismantle the floater valve assembly and re-positioned it to face the interior of the tank so that it did not hit the beveled edge of the tank cover. This is as MAJAOR FLAW in the floater vale assembly position!
Date published: 2017-03-28
Rated 5 out of 5 by from Very satisfied for this very water-saving and quiet toilet. I read a lot of reviews before bought... Very satisfied for this very water-saving and quiet toilet. I read a lot of reviews before bought this toilet. Was also concerned about it might not completely remove everything for #2 with so little water. but it is really not an issue. It can clean everything most time. if not, flush the second time will definitely do the work. Very happy with the result. Highly recommend this one. I bought together another toilet "KOHLER Cimarron Complete Solution 2-piece 1.28 GPF Single Flush Round Toilet" was a completely different story - a complete un-satisfaction.
Date published: 2017-07-30
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 5 out of 5 by from Excellent purchase We purchased one Niagara Stealth toilet and liked it so well we purchased another. It came complete with everything necessary to easily install and put into service in less than an hour. The cost of our city water is extremely high making the 0.8 GPF a very important feature. With that exceptionally low GPF we thought they might clog as often as our old expensive toilets - they have not clogged at all and have worked problem free for over the 5 months we have had them. Our house guests most always mention how much they like the height and quietness of use. The only negative is the flush doesn't always completely clean the sides of the bowl.
Date published: 2016-10-09
Rated 5 out of 5 by from Product is great. I read all reviews, and this Lives up to alll. The Home Depot package included ... Product is great. I read all reviews, and this Lives up to alll. The Home Depot package included wax ring and seat. That other sources don't seem to. Only hard part is cutting off excess floor bolt length Hack saw is dangerously close to porcelain. Installed three in my home. Flush is quick and at first does not sound satisfactory but looks like a water slide and has yet to fail. One expects a manly monster truck sound. But stealth fits and is powerfull Can't wait to see water bill three months from now. Best xmas gift
Date published: 2016-12-27
Rated 3 out of 5 by from Efficient toilet with average quality control. Pros: 1. water efficient 2. quiet Cons: 1. 0.5" ... Efficient toilet with average quality control. Pros: 1. water efficient 2. quiet Cons: 1. 0.5" taller than what the product description says 2. quality control could have been better 3. slightly pointed at the front of the bowl I purchased three of these toilets to replace my dual flush toilets, given its water saving feature. I have had them for a couple weeks now. The flushing power is generally sufficient to remove solid waste most of the time. Once in a while, it takes two flushes to completely remove all the solid waste. The flush is quite, which is a plus. However, upon installing two of them, I realized two problems. 1. One of the toilets kept filling water and did not stop. The manual does not address this issue in the troubleshooting section and it does not seem to be something that can be easily fixed. I ended up returning that toilet. 2. There is a slight difference in the bowl height between the two toilets. The product description says 16.5", but the height is actually 17" or 17.125". With the toilet seat, it is as high as 18" from the ground. We are not tall (5.5'), so we are sensitive to the extra height of the bowl. It's not very comfortable for us to sit on the taller toilet. Even half an inch makes a difference with a toilet. Lastly, the shape is not completely smooth, slightly pointed at the front of the bowl. It's not edgy though. Just a bit weird. So, if you are not tall, my recommendation is measure the bowl height before you purchase one. It's a good, functional toilet if the height works for you.
Date published: 2017-07-25
Rated 5 out of 5 by from We love the performance of the Niagara Stealth. We have two that have been in service for 2 years... We love the performance of the Niagara Stealth. We have two that have been in service for 2 years and will be installing 3 more in a new home. Water conservation is important to us and we've purchased dual flush toilets in the past, costing more than twice the price of the Stealth, that used .8 gal for liquids, and 1.6 for solids. In everyday usage of that 'other brand' toilet, solids would require multiple 1.6 gal flushes to get everything down, not very water-conserving. The Stealth is QUIET and WORKS so well that a re-flush is very rarely needed. We've also noticed that the glazing seems more resistant to hard water stains than other toilets we've owned. We are glad to see Home Depot carrying the Stealth and at such a reasonable price. This is a great product.
Date published: 2017-07-27
Rated 5 out of 5 by from What a great product! Had to order it online, but it was delivered for free to my neighborhood H... What a great product! Had to order it online, but it was delivered for free to my neighborhood Home Depot within the week. We've had it over a month now, and it consistently flushes the largest loads on just one flush. Hard to imagine that this is a low-flow toilet. Installation was easy, though I used the reinforced wax ring rather than the included standard one. I actually paired this with a Luxe Neo 185 Bidet attachment (approx. $45) and this has now become the "go to" favorite seat in the house.
Date published: 2017-04-25
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