• icon-wishlist
  • icon-cart
Product selection from PROJECT SOURCE

Project Source Elongated Toilet - 1-Piece - Vitreous China - 3.8-L/6-L

Article #16905015 Model #MT-39101 Format 3.8L-6L
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
icon-wishlist

Description

This elongated Project Source toilet features a dual flush push-button and a high drainage capacity with a MaP rating of 1000 g. This toilet's seat features a nice slow-close mechanism. This model even comes with a lined tank for easier drainage. Among other features, this toilet includes a 3-inch diameter dual flush valve, a 2-inch fully glazed trapway, as well as an anti-siphonic quiet refill valve. This model is WaterSense certified, which means that it conserves water without sacrificing performance. Its 1-piece design allows for easy installation. Plus, it's sold with everything you'll need for installation, including a slow-close seat, wax ring, and hardware.
WATERSENSE 

Ecological Attributes

This toilet is WaterSense® certified to save 20% in water.

Product specifications

Shapes
Elongated
Number of Pieces
1-piece
Included
Wax ring and hardware
Color
White
Warranty
5-year limited warranty on vitreous china, 1-year limited warranty on parts
Liters / Flushing
3.8 L to 6 L
Component
Vitreous china
Maximum Performance (MaP)
1000 g
Type
Toilet
Style
Standard height
Model
1-piece

Frequently bought together

Toilet connector icon-wishlist
FLUIDMASTER
Toilet connector
Format 3/8x7/8x12"
Details
Article #03555007
Fluidmaster Better Than Wax Toilet Seal Kit - Blue - PVC - 6-in W x 6-in H x 2-in D icon-wishlist
BETTER THAN WAX
Fluidmaster Better Than Wax Toilet Seal Kit - Blue - PVC - 6-in W x 6-in H x 2-in D
 
Details
Article #20345004
Toilet installation kit icon-wishlist
BELANGER UPT
Toilet installation kit
 
Details
Article #1236075
Korky Wax-Free Toilet Seal Kit - Rubber Material - Red - Universal Fits - Round - Metal Hardware - Adjustable icon-wishlist
KORKY
Korky Wax-Free Toilet Seal Kit - Rubber Material - Red - Universal Fits - Round - Metal Hardware - Adjustable
 
Details
Article #30739643
Plunger - Wood and Rubber - 5'' x 21'' - Black icon-wishlist
MASTER PLUMBER
Plunger - Wood and Rubber - 5'' x 21'' - Black
Format 5 1/2x21"
Details
Article #67845911
Complete Universal Toilet Repair Kit icon-wishlist
KORKY
Complete Universal Toilet Repair Kit
 
Details
Article #73655083
Mayfair Toilet Seat - Elongated Bowl - White Finish - Adult Size icon-wishlist
MAYFAIR
Mayfair Toilet Seat - Elongated Bowl - White Finish - Adult Size
 
Details
Article #02135206
Mayfair Toilet Seat - White Finish - Elongated Bowl - Closed Front icon-wishlist
MAYFAIR
Mayfair Toilet Seat - White Finish - Elongated Bowl - Closed Front
 
Details
Article #02135217
Mayfair Elongated Toilet Seat - White - Plastic - Closed Front icon-wishlist
MAYFAIR
Mayfair Elongated Toilet Seat - White - Plastic - Closed Front
 
Details
Article #02135229

You may also like

Project Source Toilet to Grab 2-Piece Toilet - Round Front - 6-L - White icon-wishlist
PROJECT SOURCE
Project Source Toilet to Grab 2-Piece Toilet - Round Front - 6-L - White
Format 6L
Details
Article #78195090
American Standard Sonoma Elongated Toilet - 4.8-L - White icon-wishlist
AMERICAN STANDARD
American Standard Sonoma Elongated Toilet - 4.8-L - White
Format 4.8L
Details
Article #00535087
Kohler Highline Curve 2-Piece Round Toilet - 4.8-LPF - White icon-wishlist
KOHLER
Kohler Highline Curve 2-Piece Round Toilet - 4.8-LPF - White
Format 4.8L-12"
Details
Article #31535022
Project Source Total Eco 2-Piece Toilet with Microban Seat - 4.8-L icon-wishlist
PROJECT SOURCE
Project Source Total Eco 2-Piece Toilet with Microban Seat - 4.8-L
Format 4.8L
Details
Article #78195087
Project Source Evalin 2-Piece Toilet - Dual Flush - 4.1-L/6-L icon-wishlist
PROJECT SOURCE
Project Source Evalin 2-Piece Toilet - Dual Flush - 4.1-L/6-L
Format 4.8-6L
Details
Article #78195088
American Standard Edgemere Elongated Toilet - Double Flush - 6-L/4-L icon-wishlist
AMERICAN STANDARD
American Standard Edgemere Elongated Toilet - Double Flush - 6-L/4-L
Format 6L-4.1L
Details
Article #00535142
American Standard Champion Elongated 2-Piece Toilet - 4.8-L icon-wishlist
AMERICAN STANDARD
American Standard Champion Elongated 2-Piece Toilet - 4.8-L
Format 16 1/2" 4.8L
Details
Article #00535050
Kohler Elliston Elongated 2-Piece Toilet - 4.8-L - White icon-wishlist
KOHLER
Kohler Elliston Elongated 2-Piece Toilet - 4.8-L - White
Format 4.8L
Details
Article #31535178
Project Source 1-Piece Toilet with Dual Flush - 4-L/6-L - White icon-wishlist
PROJECT SOURCE
Project Source 1-Piece Toilet with Dual Flush - 4-L/6-L - White
Format 70x38x62CM
Details
Article #16905016
American Standard High-Efficiency Toilet - 4.8-L - PowerWash icon-wishlist
AMERICAN STANDARD
American Standard High-Efficiency Toilet - 4.8-L - PowerWash
Format 4.8L
Details
Article #00535112
Project Source 2-Piece Toilet - Dual Flush - 4-L/6-L - White icon-wishlist
PROJECT SOURCE
Project Source 2-Piece Toilet - Dual Flush - 4-L/6-L - White
Format 4L-6L
Details
Article #78195089
American Standard Edgemere Toilet with EverClean Surface - 16.5-in - 4.8-L - White icon-wishlist
AMERICAN STANDARD
American Standard Edgemere Toilet with EverClean Surface - 16.5-in - 4.8-L - White
Format 16.5"-4.8L
Details
Article #00535158
American Standard Sonoma 2-Piece Toilet with Round Bowl - 4.8-LPF - 16.5-in icon-wishlist
AMERICAN STANDARD
American Standard Sonoma 2-Piece Toilet with Round Bowl - 4.8-LPF - 16.5-in
Format 4.8L
Details
Article #00535088
American Standard Cosette Elongated Toilet - 1-Piece - White icon-wishlist
AMERICAN STANDARD
American Standard Cosette Elongated Toilet - 1-Piece - White
Format 3.5-4.8L
Details
Article #00535038
Project Source Lynton 1-Piece Toilet - Elongated - 3-L /4.8-L - White icon-wishlist
PROJECT SOURCE
Project Source Lynton 1-Piece Toilet - Elongated - 3-L /4.8-L - White
Format 4.8L-3L
Details
Article #78195094
Kohler Cimarron Elongated 2-Piece Toilet - 4.8-L - White icon-wishlist
KOHLER
Kohler Cimarron Elongated 2-Piece Toilet - 4.8-L - White
Format 29.5x17.6"-4.8L
Details
Article #31535179
Elongated Front 1-Piece Toilet, 3,8 L/6 L, White icon-wishlist
UBERHAUS
Elongated Front 1-Piece Toilet, 3,8 L/6 L, White
Format 3.8L-6L
Details
Article #14085000
American Standard Champion Round Toilet - White - 2-Piece icon-wishlist
AMERICAN STANDARD
American Standard Champion Round Toilet - White - 2-Piece
Format 4.8L
Details
Article #00535157
Cimarron Right Height 2-Piece Round Toilet - White - 1.28 GPF icon-wishlist
KOHLER
Cimarron Right Height 2-Piece Round Toilet - White - 1.28 GPF
Format 1.28GA 24 1/4"
Details
Article #31535038
American Standard Ravenna 2-piece toilet, 6-L icon-wishlist
AMERICAN STANDARD
American Standard Ravenna 2-piece toilet, 6-L
Format 6LT
Details
Article #00535013
Kohler Cavata Elongated 2-Piece Toilet - White icon-wishlist
KOHLER
Kohler Cavata Elongated 2-Piece Toilet - White
Format 2PC
Details
Article #31535034
Round Front 1-Piece Toilet, 4 L/6 L, White icon-wishlist
UBERHAUS
Round Front 1-Piece Toilet, 4 L/6 L, White
Format 70x38x62CM
Details
Article #01335019
Kohler Transpose 2-Piece Elongated Toilet - Vitreous China - 4.8-L icon-wishlist
KOHLER
Kohler Transpose 2-Piece Elongated Toilet - Vitreous China - 4.8-L
Format 29.6x16.3"-4.8L
Details
Article #31535172
Project Source Gillian 2-Piece Toilet - Elongated Front - 4.8-L - 16.5-in icon-wishlist
PROJECT SOURCE
Project Source Gillian 2-Piece Toilet - Elongated Front - 4.8-L - 16.5-in
Format 4.8L-16.5"
Details
Article #78195086

I have the toilet installed and discovered that it made whining noise when refilling. Is there any adjustment to remove this noise? It is very annoying.

Asked by: Boboman2024
I am not a plumber. I know nothing about the inner working of a toilet. I you had read the material that came with the toilet, you would have seem the toll free number to call for technical information. Lowes claim to have knowledgeable staff in all departments, so please direct your question to either the manufacturer or the retailer.
Answered by: GLOEXPRESS
Date published: 2021-09-25

i have installed toilet yesterday. i press push button and relase button. it is no water come out. if i press button and hold. it is working perfect. how to fix this problem

Asked by: david1961
This is not a problem, this is how most dual-flush systems work, you just have to get used to holding the button down for a few seconds!
Answered by: Retep169
Date published: 2021-08-06

I plumber was suggesting that the drain hole for this sometimes does not fit properly on the floor drain hole, is it true? Meaning the distance from the wall can be different than the one on the floor, I did not find any evidence of this but jst confrming

Asked by: Frk007
We have 3 of these toilets. No issues regarding installation. The only suggestion is when you have the old toilet off, take a few minutes to paint the wall behind the toilet before you put this one in. It is a wee shorter in stature than many toilet models.
Answered by: pug mummy
Date published: 2021-08-05

Hi, I bought 3 toilets. Installed first one. After 1 month flush does not fill the tank? Where we get the parts for flush tank? for this single unit? Very disappointing. Customer not happy.

Asked by: TIGER VIRK
I purchased two of these. In the 5 or 6 months of daily operations I have not had a problem. If Lowes cant not answer your question about replacement parts then I can not either. I seem to recall a project Source 1-800 number in the instruction booklet. Please do not ask me for more information. I only buy them, not build them.
Answered by: GLOEXPRESS
Date published: 2021-08-05

does it come in almond ( bone ) colour

Asked by: see2
no
Answered by: GLOEXPRESS
Date published: 2021-02-28

Does this toilet come with a 19 inch comfort height configuration?

Asked by: Mike 12345
This toilet comes with a 16" seat heat, I feel comfortable with this height. The flushing is good compare to original one. I ordered four of these and one was found broken, I had to return it bt there was no stock in the store I went to. So I can only get the money back, and the sale was finished already.
Answered by: Master TL
Date published: 2021-08-11

Is this the same as the Uberhaus toilet Model #HLA050S under a different model name?

Asked by: vishcious

What are its length, its width and the hight? Has it a standard 12 in flange?

Asked by: Mary1
  • y_2021, m_10, d_16, h_19CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.19
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_13
  • loc_en_CA, sid_16905015, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 1ms
  • QUESTIONS, PRODUCT
Project Source Elongated Toilet - 1-Piece - Vitreous China - 3.8-L/6-L is rated 3.6 out of 5 by 16.
Rated 5 out of 5 by from Good toilet for this price It’s looks nice and good. Heavy to lift and install by one person, absolutely you need another hand to help while lifting or installation. Toilet plastic seat too smaller than the toilet size , i was preferred if it was little bigger as the toilet it self is large enough. Website doesn’t have measurements and different angels photos of the product, they must edit the description as it’s confusing to new buyer
Date published: 2021-05-04
Rated 3 out of 5 by from Great toilet mechanically, heavy, cumbersome 1. The second photo is NOT the same toilet. 2 I've bought this Toilet nothing wrong mechanically speaking, but the wing nuts they supply to attach the seat to the base never fully tighten, leaving a loose seat. 3 It's heavier then most toilets due to the integrated tank design, this is not a flaw just keep in mind before you go pick it up or install it. (difficult to continually hold above drain hole and line up bolts, awkward to hold, cumbersome)
Date published: 2021-02-27
Rated 5 out of 5 by from Beautiful toilet It's a beautiful single piece basic toilet with dual flush, lined tank and slow-close seat. It does what it should do.
Date published: 2020-11-17
Rated 2 out of 5 by from Slow to fill We bought this toilet 4 months ago because it was low and we needed to fit the toilet under the vanity top. It worked fine for about a month then it started to make a whistling sound when refilling. Now it takes 10 minutes to refill, which is a long time if you have guests over who 'need to go' before they leave your house.
Date published: 2021-08-20
Rated 5 out of 5 by from PROJECT SOURCE Easy to install. Fills rapidly with moderate noise level. Would have preferred slightly higher seat level but a good product for the money
Date published: 2020-11-15
Rated 4 out of 5 by from Good toilet Bought 2 weeks ago. Installed today. Is solid (heavy) so have an extra set of eyes and install seat first before setting. Works well but the fill valve has a flow restrictor that is ridiculous. (No adjustment). Takes about 4 minutes to refill. Do yourself a favour and pick up a Korky universal fill valve and replace the stock one before hooking up. Less than 20 bucks. Would have saved me draining the tank and installing. Runs like a charm now. About 50 seconds to fill and quiet. All in all, pleased with the purchase, sans the fill valve.
Date published: 2021-08-17
Rated 5 out of 5 by from Great looking toilet Easy to install and instruction was easy to follow. A little on the low side but it's not a big deal. I like the water pressure as well. Good buy.
Date published: 2021-03-11
Rated 5 out of 5 by from Nice looking toilet I bought this toilet on sale. It looks nice. I am an average build guy and it was easy for me to lift and install it. I have had this for a couple of month now and it have working trouble free.
Date published: 2021-05-06
  • y_2021, m_10, d_16, h_19
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.19
  • cp_1, bvpage1
  • co_hasreviews, tv_2, tr_14
  • loc_en_CA, sid_16905015, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_rona
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 0ms
  • REVIEWS, PRODUCT