Model # C43901-WH

Internet #203309213

Store SKU #794636

Delta Prelude 2-piece 1.28 GPF Elongated Front Toilet in White


Prelude 2-piece 1.28 GPF Elongated Front Toilet in White

  • Complete toilet kit included
  • Exclusive SmartFit tank-to-bowl connection
  • Available exclusively at The Home Depot
$12900 /each
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Frequently Bought Together

Product Overview

This Prelude 2-piece Elongated Toilet in White is beautifully designed for easy installation, maximum flush and water savings; Delta toilets are the smart choice. All Delta toilets feature the exclusive SmartFit tank-to-bowl connection. This technology eliminates potential leak points and the fear of over-tightening bolts. All while adding stability to the tank and making for an easier installation process. The Prelude elongated bowl and chair height allow for greater comfort in a classic design with maximum flushing performance. At 1.28 GPF, this WaterSense-approved model makes for an excellent choice for any decor and budget. No additional tools are required to assemble and install this complete toilet.

  • 27 in. L x 17 in. W x 33 in. H
  • Elongated bowl
  • Chair height for greater comfort
  • SmartFit tank-to-bowl connection
  • WaterSense rated at 1.28 GPF
  • Complete kit includes: tank and bowl, toilet seat, wax ring, installed no-leak tank bolts, mounting hardware, installation multi-tool and instructions
  • 5-years flushing mechanical parts warranty
  • Limited lifetime chinaware warranty
  • 1-year toilet seat warranty
  • Features to consider when buying a toilet

Info & Guides

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Bowl Height without Seat (in.)
Flush Valve Size (in.)
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Bowl Height
Chair Height
Bowl Shape
Color Family
Commercial / Residential
No Additional Features
Flushing Mechanism
Gravity Flush
Flushing Technology
Siphonic Jet
Flushing Type
Single Flush
Gallons Per Flush
Complete Kit,Handle,Seat
MaP Performance Rating
Vitreous China
Mount Location
Floor Mount
Product Weight (lb.)
Rough In Size
Toilet Type
Trapway Diameter (in.)
Trip Lever Location
Left Side

Warranty / Certifications

Certifications and Listings
IAPMO Certified
Manufacturer Warranty
Limited lifetime Chinaware 5-year limited for mechanical components 1-year for toilet seats

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Customer Questions & Answers

How well does this toilet clean the sides of the bowl and how large is the trap and the drain?

Asked by: Anonymous
I hate this toilet. I was so happy to replace the pink one I had by Kohler when I remodeled my bathroom but now I want it back! I have to literally push the waste to the water level to get it to flush after holding the handle down to get all the water and then flushing twice and then cleaning the bowl! Who wants to do that all the time????? I'm going to Oklahoma where I can still buy a better toilet and get rid of the piece of ceramic who ate my money but not my waste.
Answered by: Mischief38
Date published: 2017-07-24

What is the seat made out of? Wood or plastic?

Asked by: Anonymous
Plastic. It's nothing special. i bought a Bemis Whisper close for mine which wasn't cheap (40 bucks!)
Answered by: RockDrummer
Date published: 2015-09-17

Will this toilet work with an 11" rough in? Thank you

Delta Prelude 2-Piece Elongated Toilet in White Model # C43901-WH
Asked by: Anonymous
Thank you to everyone that helped answer this question. I had these installed in both my bathrooms. The 11" rough in was actually 11 3/4" and it fit perfectly. Thank you again, lovethemyorkies
Answered by: Anonymous
Date published: 2017-05-28

Is a soft close seat included?

Asked by: VC
It does not include a soft close seat.
Answered by: c2k2e
Date published: 2016-05-06
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Customer Reviews

Prelude 2-piece 1.28 GPF Elongated Front Toilet in White is rated 4.2 out of 5 by 299.
Rated 5 out of 5 by from Love this toilet! I shopped around and read the reviews and decided on this one. I'm glad I did. ... Love this toilet! I shopped around and read the reviews and decided on this one. I'm glad I did. It looks great and is just the right height. It was very easy to install. Only took about 15 minutes and even came with a nifty little tool to tighten the hard to reach nuts under the tank and the two nuts on the bottom. It even came with the wax ring. The only thing you will need is the supply line which is also sold at Home Depot. The bowl seems to hold very little water compared to our old one but flushes very well and leaves nothing behind. We just redid our guest bathroom with this toilet, vanity (Gazette by Foremost) vanity top (Pegasus 31 in. W Granite Vanity Top in Napoli) and faucet (Pfister Courant) all from The Home Depot.
Date published: 2017-02-16
Rated 1 out of 5 by from Lingering logs! This toilet is the worst! Does not remove any solid waste from the toilet bowl. You can flush it up to 10 times or better and still not have a clean bowl. I've had to push solids down the toilet numerous times and I've only had this toilet for a couple of weeks. Horrible design especially if you have young children. Horribly embarrassing when you have guests over.
Date published: 2017-04-21
Rated 5 out of 5 by from Original choice was not available and so glad we had to "settle" for this toilet. Came to find th... Original choice was not available and so glad we had to "settle" for this toilet. Came to find this one was so much better than our first choice. First, the mechanism in the tank is far superior to what we've ever had; second, the flush is short and re-fill is very quick; third, the bolts that hold the tank to the basin do not go through the bottom of the tank itself, which means, no more rusty, leaking bolts, and no more having to drain and dry the tank before removing it. The bolts are part of a pre-installed metal bracket that contains the bolts - and, there are three bolts instead of the normal two which means a much more balanced and secure fit of tank to basin.
Date published: 2017-05-30
Rated 5 out of 5 by from Great improvement over first generation low flush toilets. Easy to install. Replaced and old toilet with high volume tank. I was very hesitant to purchase a new low flush toilet. I had previously replaced toilets in a prior house at some point in the early 1990s with new low flush toilets. It was a mistake on my part because it took 3 flushes to do what 1 flush from an old toilet could do. I was very happy to find out that the next generation of low flush toilets needs only 1 flush. Great design and engineering by Delta's team of engineers. Plastic seat is not my first choice, but it too is well designed and therefore, sturdy.
Date published: 2017-06-08
Rated 5 out of 5 by from Very happy so far. This toilet seat is 2.5 inches taller than the one I replaced and much easier... Very happy so far. This toilet seat is 2.5 inches taller than the one I replaced and much easier for someone with joint issues. It uses a small amount of water and almost seems like it would be impossible to clog. We had plungers stationed beside both old toilets, because they would clog from time to time, but the Delta Prelude models have not needed it. Our old toilets would not use universal parts and these Delta Preludes will, so I am pleased about that. I recommend this product.
Date published: 2017-03-28
Rated 5 out of 5 by from Reviewed many different low volume toilets and this one was among the best value. The toilet was... Reviewed many different low volume toilets and this one was among the best value. The toilet was easy to install following the directions and works great. Noticed that this toilet was considerably lighter than the one replaced which made it easier to handle and install. The toilet was boxed very well, I have bought toilets before that weren't packaged well and found them to be damaged (cracked/chipped/missing parts) and had to be returned. I would buy this toilet again.
Date published: 2017-04-07
Rated 1 out of 5 by from Bad choice This toilet came with the house. It's marginally better than an outhouse at -40 F, but keep the plunger handy cause you'll need it. Initially clogged once a week or so (only two of us), but got progressively worse over the next 4 years to th point it was clogging almost every other day. Nothing like telling guests "There's no shame in clogging the toilet: it sucks (actually it doesn't and that is the problem). The plunger is in a bucket in the closet." I'm all about making guest feel at home, but seriously. Replaced the toilet this weekend and found solidified sludge in the drain and trapway. It appears as if there isn't enough water flowing to transport the stuff away. The flushing was always slow, so I'm not ready to write off all 1.28 gal toilets. Replaced it with a 1.6 gal American Standard Champion 4 which seems to work much better.
Date published: 2017-07-05
Rated 4 out of 5 by from Easy to install and looks good Everything in the tank was installed properly making the unit easy to install. The 3-point attachment of tank to bowl appears to make for a sturdier connection. Only complaint is the flush of solid waste leaves small particles behind. Holding the handle down has not helped requiring a second flush. Maybe the water level in the tank can be raised to assist the flush, will try that. Overall though this is a very good value for the money.
Date published: 2017-02-21
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